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Oznaka čelika po EU iz 98 Oznaka čelika po EU iz 91 Oznaka čelika po DIN-u
Hladnovaljani proizvodi od niskougljeničnih čelika
Kvalitet Kvalitet Kvalitet Stanrdard DIN
DC 01 FeP01 St 12 DIN 1623 T1DC 03 FeP03 RRSt 13 DIN 1623 T1DC 04 FeP04 St 14 DIN 1623 T1
Hladnovaljani proizvodi za emajliranje
DC01EK EN 10209/1996 EK 2 DIN 1623 T3DC01EK JUS EN 10209/2002
Hladnovaljani konstrukcioni čelici
St 37-2GSt 37-3G
BELI LIM JEDNOSTRUKO REDUKOVANI (SR)
TS245TS290TS275TS260
TH415
TH435
TH435
Toplovaljani proizvodi od niskougljenicnih čelika za hladno valjanje i dirktnu primenu
DD 11
DD 12
DD 13
TOPLOVALJANE TRAKE I LIMOVI OD OPŠTE KONSTRUKCIONIH ČELIKA
S185
RSt 37-2
Fe 360 C St 37-3
S235J2G3 St 37.3
Standard EU 10130/98
Standard EU 10130/91
EN 10130/91+A1/98 EN 10130/91EN 10130/91+A1/98 EN 10130/91EN 10130/91+A1/98 EN 10130/91
DIN 1623 T2/86DIN 1623 T2/86
EN 10202/2001EN 10202/2001EN 10202/2001EN 10202/2001
EN 10202/2001
EN 10202/2001
EN 10202/2001
EN 10111/98St 22 StW 22
DIN 1614-T1/86 DIN 1614-T2/86
EN 10111/98RRSt 23 RRStW 23
DIN 1614-T1/86 DIN 1614-T2/86
EN 10111/98St 24 StW 24
DIN 1614-T1/86 DIN 1614-T2/86
EN 10025/90+A1/93S235JR S235JRG2
EN 10025-2/2004 EN 10025/90+A1/93Fe 360 B
EN 10025/90
S235JO S235 JO EN 10025-2/2004 EN 10025/90+A1/93EN 10025/90
EN 10025/90+A1/93Fe 360 D
EN 10025/90
S23J2
S235JOW
S235J2W
S355JOWP
S355J2WP
S355JOW
S355J2G1W
S355J2G2W
S355K2G1W
S355K2G2W
St 44-2
Fe 430 C St 44-3
S275J2G3S275J2
Fe 510 C St 52-3
S355J2G3
S355K2G3
POCINKOVANI ČELICI
DX51DZ EN 10142 STO1Z DIN 17162DX52DZ EN 10142 STO2Z DIN 17162DX53DZ EN 10142 STO3Z DIN 17162DX54DZ EN 10142
Sitnozrni mikrolegirani čelicia) Mikrolegirani čelici za izradu ceviKvalitet Standardi za kvalitet
X42 PSL1
EN 10025-2/2004
EN 10155/93
EN 10155/93
EN 10155/93
EN 10155/93
EN 10155/93
EN 10155/93
EN 10155/93
EN 10155/93
EN 10155/93
S275JR S275JR EN 10025-2/2004 EN 10025/90+A1/93
Fe 430 B
EN 10025/90
S275JO S275JO EN 10025-2/2004 EN 10025/90+A1/93EN 10025/90
EN 10025/90+A1/93Fe 430 D
EN 10025-2/2004S355JR S355JR EN 10025-2/2004 EN 10025/90+A1/93
Fe 510 B
EN 10025/90
S355JO S355JO
EN 10025-2/2004 EN 10025/90+A1/93EN 10025/90
EN 10025/90+A1/93Fe 510 D
S355J2 S355J2G4
EN 10025-2/2004 EN 10025/90+A1/93
EN 10025/90+A1/93
API 5L/2000
X42 PSL2
X46 PSL1
X52 PSL1
X52 PSL2
X60 PSL1
X60 PSL2
X65 PSL1
X70 PSL2
J55 API 5CT/1995
A36 ASTM A1018/2003A 36 ASTM A1011/2003
SAE1009SAE1010
SAE 10121018 ASTM A1011/2003S275JR
S275JRC
S275JO
GR 36 ASTM A570M/93A 283 CGLALRA LLOYD REGISTERNVA DET NORSKE VERITAS
P265GH
P295GH
HII DIN 17155 /1983
API 5L/2000
API 5L/2000
API 5L/2000
API 5L/2000
API 5L/2000
API 5L/2000
API 5L/2000
API 5L/2000
ASTM A635/2003ASTM A635/2003
ASTM A635/2003
EN 10025/90+A1/93
EN 10025/90+A1/93
EN 10025/90+A1/93
ASTM A 283/2000GERMANISCHER LLOYD
EN 10028-2/93
EN 10028-2/93
EN 120/83
BS 1 NFA 36-211
BS 2 NFA 36-211
SS 400 JIS G3101 /1976S355 JRS355JOS355JOC
S355J2G3
S355K2G3S355J2G4St 52-3 DIN 17100/80Fe 510 BFe 510 CFe 510 DGR50GR 50GR55GR 55S 355 N
S315MC
S355MC
S420MC
B PSL1B PSL2
L245MBL245MB
FEE 265 KR
EN 10025/90+A1/93EN 10025/90+A1/93EN 10025/90+A1/93
EN 10025/90+A1/93S355J2G3C
EN 10025/90+A1/93EN 10025/90+A1/93EN 10025/90+A1/93
EN 10025/90EN 10025/90EN 10025/90ASTM A1018/2003ASTM A1011/2003ASTM A1018/2003ASTM A1011/2003EN 10113-2
EN 10149-2/95
EN 10149-2/95
EN 10149-2/95
QStE 380 TM SEW 092/90
API 5L/2000API 5L/2000
EN 10208-2/1996EN 10208-2/1996
Oznaka čelika po JIS-u Oznaka čelika po ASTM-u Oznaka čelika po ASTM-u A 568
Kvalitet Stndard JIS Kvalitet Kvalitet
SPCC JIS G3141/90 CS Type A ASTM A1008/03 SAE 1008DS Type A ASTM A1008/03 SAE 1006
SPCEN JIS G3141/90 DDS ASTM A1008/03 SAE 1006
SAE 1010SAE 1012
Toplovaljani proizvodi od niskougljenicnih čelika za hladno valjanje i dirktnu primenu
CS Type B ASTM A1008/03
SPHT 2
GR 33
SPHT 2
STANDARD ASTM A1008/03
STANDARD ASTM A568
ASTM A568ASTM A568ASTM A568
ASTM A568ASTM A568
SPHC SPHT 1
JIS G 3131/90 JIS G 3132/87SAE1008
ASTM A568
JIS G 3132/87
ASTM A1011/2003
JIS G 3132/87
SS 400 1018 ASTM A1011/03
GRADE 50 ASTM A1011/03
GRADE 55 ASTM A1011/03
JIS G 3132/87GRADE 36
ASTM A1018/2003
GRADE 50
ASTM A1018/2003GRADE 55
ASTM A1018/2003
Oznaka čelika po JUS-u
KVALITET PROIZVOD OPŠTA NAMENA
Č.0146 SU JUS.C.B4.016 HV Niskougljenični ČelikČ.0147 SU JUS.C.B4.016 HV Niskougljenični ČelikČ.0148 SU JUS.C.B4.016 HV Niskougljenični Čelik podesan za Duboko izvlačenje
Č.0148 E JUS.C.B4.016 HVČ.0147 E JUS.C.B4.016 HV Niskougljenični Čelik podesan za Emajliranje
HV Opšti Konstrukcioni Čelik Klase Čvrstoće 235HV Opšti Konstrukcioni Čelik Klase Čvrstoće 235
BA Jednostruko Redukovani Čelik za Beli LimBA Jednostruko Redukovani Čelik za Beli LimBA Jednostruko Redukovani Čelik za Beli LimBA Jednostruko Redukovani Čelik za Beli Lim
CA Jednostruko Redukovani Čelik za Beli Lim
CA Jednostruko Redukovani Čelik za Beli Lim
CA Jednostruko Redukovani Čelik za Beli Lim
Č.0361 JUS.C.B4.016 TV Niskougljenični Čelik
Č.0362 JUS.C.B4.016 TV Niskougljenični Čelik
Č.0363 JUS.C.B4.016 TV Niskougljenični Čelik
TV Opšti Konstrukcioni Čelik Klase Čvrstoće 235
Č.0361 JUS.C.B4.016 TV Opšti Konstrukcioni Čelik Klase Čvrstoće 235
Č.0361.S JUS.C.B4.016 TV
TV Opšti Konstrukcioni Čelik Klase Čvrstoće 235
STANDARD JUS
Niskougljenični Čelik podesan za Emajliranje i duboko izvlačenje
BA TinplateBA TinplateBA TinplateBA TinplateCA TinplateCA TinplateCA Tinplate
Opšti Konstrukcioni Čelik podesan za hladno oblikovanje Klase Čvrstoće 235
Č.0363, Č.0363.S
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TV Opšti Konstrukcioni Čelik Klase Čvrstoće 235TV Opšti Konstrukcioni Čelik Klase Čvrstoće 235
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Č.0563 TV
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Č.0146 JUS.C.B4.016 ZNČ.0146 ZN Pocinkovani čelici povišenih mehaničkih osobinaČ.0146 ZN Pocinkovani čeliciČ.0148 ZN Pocinkovani čelici u klasi čelika za izvlačenje
TV
Opšti Konstrukcioni Čelik podesan za hladno oblikovanje Klase Čvrstoće 235Konstrukcioni čelici otporni na atmosversku koroziju sa povećanom čvrstoćom 350Konstrukcioni čelici otporni na atmosversku koroziju sa povećanom čvrstoćom 350Konstrukcioni čelici otporni na atmosversku koroziju sa povećanom čvrstoćom 350Konstrukcioni čelici otporni na atmosversku koroziju sa povećanom čvrstoćom 350Konstrukcioni čelici otporni na atmosversku koroziju sa povećanom čvrstoćom 350Konstrukcioni čelici otporni na atmosversku koroziju sa povećanom čvrstoćom 350Konstrukcioni čelici otporni na atmosversku koroziju sa povećanom čvrstoćom 350Konstrukcioni čelici otporni na atmosversku koroziju sa povećanom čvrstoćom 350Konstrukcioni čelici otporni na atmosversku koroziju sa povećanom čvrstoćom 350
Opšti Konstrukcioni Čelik podesan za hladno oblikovanje Klase Čvrstoće 235
Pocinkovani čelici povišenih mehaničkih osobina (za vezivanje)
Mikrolegirani Termomehanički valjani čelik povišene čvrstoće za izradu zavarenih cevi
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TV Opšti Konstrukcioni Čelik Klase Čvrstoće 235
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TV Opšti Konstrukcioni Čelik Klase Čvrstoće 235TV Opšti Konstrukcioni Čelik Klase Čvrstoće 235TV Opšti Konstrukcioni Čelik Klase Čvrstoće 235TV Opšti Konstrukcioni Čelik Klase Čvrstoće 235TV Opšti Konstrukcioni Čelik Klase Čvrstoće 235TV Opšti Konstrukcioni Čelik Klase Čvrstoće 235TV Opšti Konstrukcioni Čelik Klase Čvrstoće 235TV Opšti Konstrukcioni Čelik Klase Čvrstoće 235TV Opšti Konstrukcioni Čelik Klase Čvrstoće 235TV Opšti Konstrukcioni Čelik Klase Čvrstoće 275
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TV Opšti Konstrukcioni Čelik Klase Čvrstoće 275TV Opšti Konstrukcioni Čelik Klase Čvrstoće 275TVTVTV
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Mikrolegirani Termomehanički valjani čelik povišene čvrstoće za izradu zavarenih ceviMikrolegirani Termomehanički valjani čelik povišene čvrstoće za izradu zavarenih ceviMikrolegirani Termomehanički valjani čelik povišene čvrstoće za izradu zavarenih ceviMikrolegirani Termomehanički valjani čelik povišene čvrstoće za izradu zavarenih ceviMikrolegirani Termomehanički valjani čelik povišene čvrstoće za izradu zavarenih ceviMikrolegirani Termomehanički valjani čelik povišene čvrstoće za izradu zavarenih ceviMikrolegirani Termomehanički valjani čelik povišene čvrstoće za izradu zavarenih ceviMikrolegirani Termomehanički valjani čelik povišene čvrstoće za izradu zavarenih ceviMikrolegirani Termomehanički valjani čelik povišene čvrstoće za izradu zavarenih cevi
Opšti Konstrukcioni Čelik sa poboljšanim osobinama Klase Čvrstoće 235
Opšti Konstrukcioni Čelik podesan za hladno oblikovanje Klase Čvrstoće 275
Opšti Konstrukcioni Čelik za Brodogradnju Klase Čvrstoće 275Opšti Konstrukcioni Čelik za Brodogradnju Klase Čvrstoće 275Opšti Konstrukcioni Čelik za Brodogradnju Klase Čvrstoće 275Opšti Konstrukcioni Čelik za Kotlove i Sudove pod Pritiskom Klase Čvrstoće 275Opšti Konstrukcioni Čelik za Kotlove i Sudove pod Pritiskom Klase Čvrstoće 275Opšti Konstrukcioni Čelik za Kotlove i Sudove pod Pritiskom Klase Čvrstoće 275
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TV Mikrolegirani Konstrukcioni Čelik sa poboljšanim osobinamaTV Mikrolegirani Konstrukcioni Čelik sa poboljšanim osobinamaTV Mikrolegirani Konstrukcioni Čelik sa poboljšanim osobinamaTV Mikrolegirani Konstrukcioni ČelikTV Mikrolegirani Konstrukcioni ČelikTV Mikrolegirani Konstrukcioni ČelikTV Mikrolegirani Konstrukcioni Čelik sa poboljšanim osobinamaTV Mikrolegirani Konstrukcioni ČelikTV Mikrolegirani Konstrukcioni ČelikTV Mikrolegirani Konstrukcioni ČelikTV Mikrolegirani Konstrukcioni ČelikTV
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Opšti Konstrukcioni Čelik za posude pod pritiskom za tečne i rastvorene gasove Opšti Konstrukcioni Čelik za posude pod pritiskom za tečne i rastvorene gasove Opšti Konstrukcioni Čelik za posude pod pritiskom za tečne i rastvorene gasove
Mikrolegirani Konstrukcioni Čelik podesan za hladno oblikovanjeOpšti Konstrukcioni Čelik sa poboljšanim osobinama Klase Čvrstoće 355
Mikrolegirani Normalizaciono valjani finozrni Konstrukcioni ČelikOpšti Konstrukcioni Čelik sa poboljšanom otpornošću na atmosfersku koroziju Klase Čvrstoće 355Mikrolegirani Termomehanički valjani čelik povišene čvrstoće za hladno oblikovanjeMikrolegirani Termomehanički valjani čelik povišene čvrstoće za hladno oblikovanjeMikrolegirani Termomehanički valjani čelik povišene čvrstoće za hladno oblikovanjeMikrolegirani Termomehanički valjani čelik povišene čvrstoće za hladno oblikovanjeOpšti Konstrukcioni Čelik za izradu zavarenih cevi Klase Čvrstoće 275Opšti Konstrukcioni Čelik za izradu zavarenih cevi Klase Čvrstoće 275
Opšti Konstrukcioni Čelik za izradu zavarenih cevi Klase Čvrstoće 275Opšti Konstrukcioni Čelik za izradu zavarenih cevi Klase Čvrstoće 275
EN 10025 Hot rolled products of non-alloy structural steels
GRADE C-max Mn-max Si-max P-max S-max
S185 - - - - - - 185 min 310-540S235JR 0.17 1.40 - 0.045 0.045 0.0090 235 min 360-510S235JRG1 0.17 1.40 - 0.045 0.045 0.0070 235 min 360-510S235JRG2 0.17 1.40 - 0.045 0.045 0.0090 235 min 360-510S235JO 0.17 1.40 - 0.040 0.040 0.0090 235 min 360-510S235J2G3 0.17 1.40 - 0.035 0.035 - 235 min 360-510S235J2G4 0.17 1.40 - 0.035 0.025 - 235 min 360-510S275JR 0.21 1.50 - 0.045 0.045 0.0090 275 min 430-580S275JO 0.18 1.50 - 0.040 0.040 0.0090 275 min 430-580S275J2G3 0.18 1.50 - 0.035 0.035 - 275 min 430-580S275J2G4 0.18 1.50 - 0.035 0.035 - 275 min 430-580S355JR 0.24 1.60 0.55 0.045 0.045 0.0090 355 min 510-680S355JO 0.20 1.60 0.55 0.040 0.040 0.0090 355 min 510-680S355J2G3 0.20 1.60 0.55 0.035 0.035 - 355 min 510-680S355J2G4 0.20 1.60 0.55 0.035 0.035 - 355 min 510-680S355K2G3 0.20 1.60 0.55 0.035 0.035 - 355 min 510-680S355K2G4 0.20 1.60 0.55 0.035 0.035 - 355 min 510-6801) Dozvoljeno je da se prevazidje specificirana vrednost uz uslov da za svako povecanje od 0,001%N sadrzaj P bude smanjen za 0,005%. U svakom slucaju sadrzaj N ne smije biti veci od 0,012%
2) Maksimalna vrednost za N se ne primenjuje ako hemijska analiza pokaze minimalni sadrzaj Al od 0,020% ili ako su prisutni u dovoljnoj kolicini elementi koji vezuju N
3) Test za ispitivanje energije loma nije potreban za nominalne debljine manje od 6,0mm
DIN 17100/1980
Grade No C-Max Mn-Max Si-Max P-Max S-Max N-Max Min ReH
St 33 1.0035 185St 37-2 1.0037 0.17 0.05 0.05 0.01 235USt 37-2 1.0036 0.17 0.05 0.05 0.01 235RSt 37-2 1.0038 0.17 0.05 0.05 0.01 235St 37-3 1.0116 0.17 0.04 0.04 0.01 235St 44-2 1.0044 0.21 0.05 0.05 0.01 275St 44-3 1.0144 0.20 0.04 0.04 0.01 275St 50-2 1.0050 0.30 0.05 0.05 0.01 295St 52-3 1.0570 0.20 1.60 0.55 0.04 0.04 0.01 355St 60-2 1.0060 0.40 0.05 0.05 0.01 335St 70-2 1.0070 0.50 0.05 0.05 0.01 365
N-max 1,2 )YILED
STRENGTH: H<16
TENSILE STRENGTH: H<3
4) Energija Loma (KV) JR kvaliteta verifikuje se samo kada se ona specificira za vreme naručivanja materijala. Ukoliko kupac specificira, shodno stndardu garantuje se KV=Min.27J na +20
EN 10149-2 Hot-rolled flat products made of high yield strength steels for cold forming. Part 2:Delivery conditions for thermomechanically rolled steels
GRADE C-max Si-max Mn-max P-max Al-min
S315MC 0.12 0.50 1.30 0.025 0.020 0.015 0.090 0.200S355MC 0.12 0.50 1.50 0.025 0.020 0.015 0.090 0.200S420MC 0.12 0.50 1.60 0.025 0.015 0.015 0.090 0.200S460MC 0.12 0.50 1.60 0.025 0.015 0.015 0.090 0.200S500MC 0.12 0.50 1.70 0.025 0.015 0.015 0.090 0.200S550MC 0.12 0.50 1.80 0.025 0.015 0.015 0.090 0.200S600MC 0.12 0.50 1.90 0.025 0.015 0.015 0.090 0.200S650MC 0.12 0.60 2.00 0.025 0.015 0.015 0.090 0.200S700MC 0.12 0.60 2.10 0.025 0.015 0.015 0.090 0.2001) The sum Nb, V and Ti shall be max.0,22%
2) If agreed at the time of the enquiry and order the sulphur content shall be max.0,010% (ladle analysis)
3) The values for the tensile test apply to longitudinal test pieces. For For S650MC and S700MC grade in thickness > 8 mm, the minimum yield strength can be 20 MPa lower
4) The values for the band test apply to transverse test pieces
5) If agreed at the time of the enquiry and order the imapct energy shall be verified for products with nominal thickness >=6,0mm
The impact test shall be carried out with longitudinal test pieces
EN 10111 Continuosly hot-rolled low carbon steel sheet and strip for cold forming
GRADE C-max Mn-max P-max S-max Rm-max
DD11 0.12 0.60 0.045 0.045 170-360 170-340 440 23DD12 0.10 0.45 0.035 0.035 170-340 170-320 420 25DD13 0.08 0.40 0.030 0.030 170-330 170-310 400 28DD14 0.08 0.35 0.025 0.025 170-310 170-290 380 31
EN 10111 Continuosly hot-rolled low carbon steel sheet and strip for cold forming
GRADE C-max Mn-max P-max S-max Rm-max
DD11 0.12 0.6 0.045 0.045 170-360 170-340 440 23DD12 0.1 0.45 0.035 0.035 170-340 170-320 420 25DD13 0.08 0.4 0.03 0.03 170-330 170-310 400 28DD14 0.08 0.35 0.025 0.025 170-310 170-290 380 31
S-max 2) Nb-max 1) V-max 1)
If agreed at the time of the enquiry and order the impact energy for nominal thickness >=6,0mm shall be KV=Min.40J at -20
Min. ReH 1,5<=H
<2
Min.ReH 2<=H<
=8
Min.A-80
1,5<=H
<2
Re 1,5<=H
<2
Re 2<=H<
=8
A-80 1,5<=H
<2
ASTM A 1018 Chemical Compositin and Mechanical properties for Hot Rolled, Heavy Thickness Coils
Classification GRADE TYPE C-max Mn-max P-max S-max Cu-max Ni-max
SS-Grade 30 Grade 30 0.25 1.50 0.035 0.040 0.20 0.20SS-Grade 33 Grade 33 0.25 1.50 0.035 0.040 0.20 0.20SS-Grade-36 Grade 36 0.25 1.50 0.035 0.040 0.20 0.20SS-Grade-40 Grade 40 0.25 1.50 0.035 0.040 0.20 0.20HSLAS-Grade Grade 45 Class 1 0.22 1.50 0.040 0.040 0.20 0.20HSLAS-Grade Grade 45 Class 2 0.15 1.50 0.040 0.040 0.20 0.20HSLAS-Grade Grade 50 Class 1 0.23 1.50 0.040 0.040 0.20 0.20HSLAS-Grade Grade 50 Class 2 0.15 1.50 0.040 0.040 0.20 0.20HSLAS-Grade Grade 55 Class 1 0.25 1.50 0.040 0.040 0.20 0.20HSLAS-Grade Grade 55 Class 2 0.15 1.50 0.040 0.040 0.20 0.20HSLAS-Grade Grade 60 Class 1 0.26 1.50 0.040 0.040 0.20 0.20HSLAS-Grade Grade 60 Class 2 0.15 1.50 0.040 0.040 0.20 0.20HSLAS-Grade Grade 65 Class 1 0.26 1.50 0.040 0.040 0.20 0.20HSLAS-Grade Grade 65 Class 2 0.15 1.50 0.040 0.040 0.20 0.20HSLAS-Grade Grade 70 Class 1 0.26 1.65 0.040 0.040 0.20 0.20HSLAS-Grade Grade 70 Class 2 0.15 1.65 0.040 0.040 0.20 0.20HSLAS-F-GradGrade 50 0.15 1.65 0.020 0.025 0.20 0.20HSLAS-F-GradGrade 60 0.15 1.65 0.020 0.025 0.20 0.20HSLAS-F-GradGrade 70 0.15 1.65 0.020 0.025 0.20 0.20HSLAS-F-GradGrade 80 0.15 1.65 0.020 0.025 0.20 0.20
EN 10130/91 Cold rolled flat products for cold forming
Grade Re 2) Rm
- A -270-410 28- B 3 months
Fe P03 Fully killed6 months A
270-370 346 months B
Fe P04 Fully killed6 months A
270-350 386 months B
Fe P05 Fully killed6 months A
270-330 406 months B
Fe P06 Alloy QualityFully killed6 months A
270-350 386 months BMechanicla Properties apply only to skin-passed products
2) Values of yield strength are the 0,2% proof stress for product which do not present a definite yeld point and the lower yeld stress for the others.
When the thickness is less than or equal to 0,7mm and greater than 0,5mm, the value for yeld stress is increased by 20MPa. For thickness less than or equal to 0,5mm, the value is increased by 40MPa
3) When the thickness is less than or equal 0,7mm and greater than 0,5mm, the minimum value for elongation is reduced by 2 units.
Classification
according to EN 10 020
Deoxdation
properties
Validity of
mechanical
appearance
Surface marks
Absence stretcher
strain
A80 min.3)
Fe P01 6) Non-alloy 7) 8), 10) - / 280
Non-alloy 7) 8) - / 240
Non-alloy 7) 8) - / 210
Non-alloy 7) 8) - / 180
8) - / 180
For thickness less than or equal to 0,5mm, the minimum value is reduced by 4 units
4) The values only apply to products of thickness equal to or greater than 0,5mm
5) When the thickness over 2mm, the value for r90 or r is reduced by 0,2
6) It is recomended that products in grade Fe P01 should be formed within 6 weeks from the time of their availability
8) For design purposes, the lower limit of Re for grade Fe P01, Fe P03, Fe P04 and Fe P05 may be assumed to be 140 MPa
10) The upper limit of Re of 280 MPa for grade Fe P01 is valid only 8 days from the time of the availability of the product
11) Titanium may be replaced by niobium. Carbon and nitrogen shall be completely bound
EN 10130/98 Cold rolled flat products for cold forming
Grade Surface marks Rm
- A -270-410 28- B 3 months
DC03 Fully killed6 months A
270-370 346 months B
DC04 Fully killed6 months A
270-350 386 months B
DC05 Fully killed6 months A
270-330 406 months B
DC06 Alloy QualityFully killed6 months A
270-350 386 months BMechanicla Properties apply only to skin-passed products
2) Values of yield strength are the 0,2% proof stress for product which do not present a definite yeld point and the lower yeld stress for the others.
When the thickness is less than or equal to 0,7mm and greater than 0,5mm, the value for yeld stress is increased by 20MPa. For thickness less than or equal to 0,5mm, the value is increased by 40MPa
3) When the thickness is less than or equal 0,7mm and greater than 0,5mm, the minimum value for elongation is reduced by 2 units.
For thickness less than or equal to 0,5mm, the minimum value is reduced by 4 units
4) The values only apply to products of thickness equal to or greater than 0,5mm
5) When the thickness over 2mm, the value for r90 or r is reduced by 0,2
6) It is recomended that products in grade Fe P01 should be formed within 6 weeks from the time of their availability
8) For design purposes, the lower limit of Re for grade Fe P01, Fe P03, Fe P04 and Fe P05 may be assumed to be 140 MPa
10) The upper limit of Re of 280 MPa for grade Fe P01 is valid only 8 days from the time of the availability of the product
11) Titanium may be replaced by niobium. Carbon and nitrogen shall be completely bound
EN 10155 Structural steels with improved atmospheric corrosion resistance
GRADE C-max Mn Si-max P S-max N-max Cr Cu
S235JOW 0.13 0,20-0,60 0.40 0.040 0.040 0,40-0,80 0,25-0,55S235J2W 0.13 0,20-0,60 0.40 0.040 0.035 0,40-0,80 0,25-0,55S355JOWP 0.12 Max.1,00 0.75 0,06-0,15 0.040 0,30-1,25 0,25-0,55
Classification
according to EN 10 020
Deoxdation
properties
Validity of
mechanical
appearance
Absence stretcher
strainRe 2) A80 min.3)
DC01 6) Non-alloy 7) 8), 10) - / 280
Non-alloy 7) 8) - / 240
Non-alloy 7) 8) - / 210
Non-alloy 7) 8) - / 180
8) - / 180
0,009 2,5)
0,009 2,5)
0,009 5)
S355J2WP 0.12 Max.1,00 0.75 0,06-0,15 0.035 0,30-1,25 0,25-0,55S355JOW 0.16 Max.1,50 0.50 Max.0,040 0.040 0,40-0,80 0,25-0,55S355J2G1W 0.16 Max.1,50 0.50 Max.0,035 0.035 0,40-0,80 0,25-0,55S355J2G2W 0.16 Max.1,50 0.50 Max.0,035 0.035 0,40-0,80 0,25-0,55S355K2G1W 0.16 Max.1,50 0.50 Max.0,035 0.035 0,40-0,80 0,25-0,55S355K2G2W 0.16 Max.1,50 0.50 Max.0,035 0.035 0,40-0,80 0,25-0,551) The steels shall contain at least on of the following elements: Al total >=0,020%, Nb=0,015-0,060%, V=0,020-0,12%, Ti=0,020-0,10%
If these elements are used in combination, at least on of them shall be present with the minimum content indicated
2) It is permissible to exceed the specified values provided that for each increase of 0,001%N the Pmax. Content will be reduced by 0,005%;
the N content of the ladle analysis, however, shall not be more than 0,012%
3) The steels may show a Ni content of max.0,65%
4) The steels may contain max.0,30% Mo and max.0,15% Zr
5) The max. value for nitrogen does not apply if the chemical compositions shows a minimum total Al content of 0,020%, or if sufficient other N binding elements are present.
The N binding elements shall be mentioned in the inspection document.
ASTM A 1011 Chemical Composition and Mechanicla Properties for Hot Rolled Steels Sheet nad Strip Designations SS, HSLAS and HSLAS-F
Classification GRADE TYPE C-max Mn-max P-max S-max Al Si
SS-Grade 30 Grade 30 0.25 0.9 0.035 0.04 … …
SS-Grade 33 Grade 33 0.25 0.9 0.035 0.04 … …
SS-Grade 36- Grade 36 Type 1 0.25 0.9 0.035 0.04 … …
SS-Grade 36- Grade 36 Type 2 0.25 1.35 0.035 0.04 … …
SS-Grade 40 Grade 40 0.25 0.9 0.035 0.04 … …
SS-Grade 45 Grade 45 0.25 1.35 0.035 0.04 … …
SS Grade 50 Grade 50 0.25 1.35 0.035 0.04 … …
SS-Grade 55 Grade 55 0.25 1.35 0.035 0.04 … …
HSLAS-Grade Grade 45 Class 1 0.22 1.35 0.04 0.04 … …
HSLAS-Grade Grade 45 Class 2 0.15 1.35 0.04 0.04 … …
HSLAS-Grade Grade 50 Class 1 0.23 1.35 0.04 0.04 … …
HSLAS-Grade Grade 50 Class 2 0.15 1.35 0.04 0.04 … …
HSLAS-Grade Grade 55 Class 1 0.25 1.35 0.04 0.04 … …
HSLAS-Grade Grade 55 Class 2 0.15 1.35 0.04 0.04 … …
HSLAS-Grade Grade 60 Class 1 0.26 1.5 0.04 0.04 … …
HSLAS-Grade Grade 60 Class 2 0.15 1.5 0.04 0.04 … …
HSLAS-Grade Grade 65 Class 1 0.26 1.5 0.04 0.04 … …
HSLAS-Grade Grade 65 Class 2 0.15 1.5 0.04 0.04 … …
HSLAS-Grade Grade 70 Class 1 0.26 1.65 0.04 0.04 … …
HSLAS-Grade Grade 70 Class 2 0.15 1.65 0.04 0.04 … …
HSLAS-F-GradGrade 50 0.15 1.65 0.02 0.025 … …
HSLAS-F-GradGrade 60 0.15 1.65 0.02 0.025 … …
HSLAS-F-GradGrade 70 0.15 1.65 0.02 0.025 … …
HSLAS-F-GradGrade 80 0.15 1.65 0.02 0.025 … …
Where and ellipsis (…) appears in table, there is no specified limit, but the analysis shall be reported
The sum Cu+Ni+Cr+Mo shall not exceed 0,50% on heat analysis
For SS steels, the sum Cr+Mo shall not exceed 0,16% on heat analysis
0,009 5)
0,009 2,5)
0,009 2,5)
0,009 2,5)
0,009 2,5)
0,009 2,5)
The purchasers has the option of restricting the N content.It should be noted that, depending om the microalloying scheme ( for example, use of V) of the producer, N may be a deliberate addition. Consideration should be made for use of N binding elements ( for example, V,Ti)
For HSLAS steels, it is permissable to add Cb and V singly or in combination
HSLAS-F steels shall also contaion one or more of the following elements:V,Ti and Cb. Other alloying elements are permissible, but are not required
HSLAS-F steels may be treated for inclusion control
For coil products, testing by producer is limited to the end of the coil. Mechanical properties throughout the coil shall comply with the minimum values specified
ASTM A635/2003 Standard Specification for Steel, Sheet and Strip, Heavy-Thickness Coils, Carbon. Commercial Steel, Drawing Steel, Structural, High-Strength Low-Alloy, and High-Strength Low-Alloy with Improved Formability, Hot-Rolled, General Requirements
C Mn P-max S-max
1006 0,08 max 0,45 max 0.030 0.035 0.201008 0,10 max 0,50 max 0.030 0.035 0.201009 0,15 max 0,60 max 0.030 0.035 0.201010 0,08-0,13 0,30-0,60 0.030 0.035 0.201012 0,10-0,15 0,30-0,60 0.030 0.035 0.201015 0,12-0,18 0,30-0,60 0.030 0.035 0.201016 0,12-0,18 0,60-0,90 0.030 0.035 0.201017 0,14-0,20 0,30-0,60 0.030 0.035 0.201018 0,14-0,20 0,60-0,90 0.030 0.035 0.201019 0,14-0,20 0,70-1,00 0.030 0.035 0.201020 0,17-0,23 0,30-0,60 0.030 0.035 0.201021 0,17-0,23 0,60-0,90 0.030 0.035 0.201022 0,17-0,23 0,70-1,00 0.030 0.035 0.201023 0,19-0,25 0,30-0,60 0.030 0.035 0.201524 0,18-0,25 1,30-1,65 0.030 0.035 0.20A) When specified
ASTM A568/2003 Standard Specification for Steel, Sheet, Carbon and High-Strength, Low-Alloy, Hot-Rolled and Cold Rolled,General Requirements
C Mn P-max S-max
1001 0,01 max 0,35 max 0.030 0.0351002 0,02 max 0,35 max 0.030 0.0351003 0,04 max 0,35 max 0.030 0.0351004 0,02-0,06 0,35 max 0.030 0.0351005 0,06 max 0,35 max 0.030 0.0351006A 0,02-0,08 0,45 max 0.030 0.0351006 0,08 max 0,45 max 0.030 0.0351007 0,02-0,10 0,50 max 0.030 0.0351008 0,10 max 0,50 max 0.030 0.0351009 0,15 max 0,60 max 0.030 0.0351010 0,08-0,13 0,30-0,60 0.030 0.0351012 0,10-0,15 0,30-0,60 0.030 0.0351015 0,12-0,18 0,30-0,60 0.030 0.0351016 0,12-0,18 0,60-0,90 0.030 0.0351017 0,14-0,20 0,30-0,60 0.030 0.0351018 0,14-0,20 0,60-0,90 0.030 0.0351019 0,14-0,20 0,70-1,00 0.030 0.0351020 0,17-0,23 0,30-0,60 0.030 0.0351021 0,17-0,23 0,60-0,90 0.030 0.035
Grade Designation
Cu-min A
Grade Designation
1022 0,17-0,23 0,70-1,00 0.030 0.0351023 0,19-0,25 0,30-0,60 0.030 0.0351025 0,22-0,28 0,30-0,60 0.030 0.0351026 0,22-0,28 0,60-0,90 0.030 0.0351030 0,27-0,34 0,60-0,90 0.030 0.0351033 0,29-0,36 0,70-1,00 0.030 0.0351035 0.030 0.0351037 0.030 0.0351038 0.030 0.0351039 0.030 0.0351040 0.030 0.0351042 0.030 0.0351043 0.030 0.035
290-510 10 min 11 min 12 min 16 min Trasversal/Longitudinal340-470 17 min 18 min 19 min 24 min 1 H 1.5 H 4) 4) Trasversal/Longitudinal340-470 17 min 18 min 19 min 24 min 1 H 1.5 H 4) 4) Trasversal/Longitudinal340-470 17 min 18 min 19 min 24 min 1 H 1.5 H 4) 4) Trasversal/Longitudinal340-470 17 min 18 min 19 min 24 min 1 H 1.5 H 0 27 min Trasversal/Longitudinal340-470 17 min 18 min 19 min 24 min 1 H 1.5 H -20 27 min Trasversal/Longitudinal340-470 17 min 18 min 19 min 24 min 1 H 1.5 H -20 27 min Trasversal/Longitudinal410-560 14 min 15 min 16 min 20 min 1.5 H 2 H 4) 4) Trasversal/Longitudinal410-560 14 min 15 min 16 min 20 min 1.5 H 2 H 0 27 min Trasversal/Longitudinal410-560 14 min 15 min 16 min 20 min 1.5 H 2 H -20 27 min Trasversal/Longitudinal410-560 14 min 15 min 16 min 20 min 1.5 H 2 H -20 27 min Trasversal/Longitudinal490-630 14 min 15 min 16 min 20 min 2 H 2.5 H 4) 4) Trasversal/Longitudinal490-630 14 min 15 min 16 min 20 min 2 H 2.5 H 0 27 min Trasversal/Longitudinal490-630 14 min 15 min 16 min 20 min 2 H 2.5 H -20 27 min Trasversal/Longitudinal490-630 14 min 15 min 16 min 20 min 2 H 2.5 H -20 27 min Trasversal/Longitudinal490-630 14 min 15 min 16 min 20 min 2 H 2.5 H -20 40 min Trasversal/Longitudinal490-630 14 min 15 min 16 min 20 min 2 H 2.5 H -20 40 min Trasversal/Longitudinal
1) Dozvoljeno je da se prevazidje specificirana vrednost uz uslov da za svako povecanje od 0,001%N sadrzaj P bude smanjen za 0,005%. U svakom slucaju sadrzaj N ne smije biti veci od 0,012%
2) Maksimalna vrednost za N se ne primenjuje ako hemijska analiza pokaze minimalni sadrzaj Al od 0,020% ili ako su prisutni u dovoljnoj kolicini elementi koji vezuju N
Tensile Strength in MPa Minimum Elongation in %
310 540 290 510 8 9 10 11 12 16360 510 340 470 15 16 17 18 19 24360 510 340 470 15 16 17 18 19 24360 510 340 470 15 16 17 18 19 24360 510 340 470 15 16 17 18 19 24430 580 410 540 12 13 14 15 16 20430 580 410 540 12 13 14 15 16 20490 660 470 610 10 11 12 13 14 18510 680 490 630 12 13 14 15 16 20590 770 570 710 6 7 8 9 10 14690 900 670 830 3 4 5 6 7 10
TENSILE STRENGT
H: 3<=H<1
00
ELONGATION:
1,5<=H<=2,0
ELONGATION:
2,0<H<=2,5
ELONGATION:
2,5<H<3,0
ELONGATION:
3<=H<40
BENDING 180:H<=
6
BENDING 180:
6<H<=8
TEMPERATURE
KV: 10<=H<
150 3)
STRENGTH/KV TEST
4) Energija Loma (KV) JR kvaliteta verifikuje se samo kada se ona specificira za vreme naručivanja materijala. Ukoliko kupac specificira, shodno stndardu garantuje se KV=Min.27J na +20 oC
Min Thc.< 3.0 mm
Max Thc. < 3.0 mm
Min
3,0 £Thc.£100 mm
Max
3.0 £Thc.
£100mm
0,5£Thc.<1.0
1.0£Thc.<1.5
1.5£Thc.<2.0
2.0£Thc.<2.5
2.5£Thc.<3.0
3.0£Thc.£40,0
EN 10149-2 Hot-rolled flat products made of high yield strength steels for cold forming. Part 2:Delivery conditions for thermomechanically rolled steels
Mo-max B-max CE IIW
0.150 315 390-510 20 24 see 5)0.150 355 430-550 19 23 see 5)0.150 420 480-620 16 19 see 5)0.150 460 520-670 14 17 see 5)0.150 500 550-700 12 14 see 5)0.150 550 600-760 12 14 see 5)0.150 0.500 0.005 600 650-820 11 13 see 5)0.150 0.500 0.005 650 700-880 10 12 see 5)0.150 0.500 0.005 700 750-950 10 12 see 5)
3) The values for the tensile test apply to longitudinal test pieces. For For S650MC and S700MC grade in thickness > 8 mm, the minimum yield strength can be 20 MPa lower
5) If agreed at the time of the enquiry and order the imapct energy shall be verified for products with nominal thickness >=6,0mm
24 28 1 H26 30 029 33 032 36 0
24 28 1 H26 30 029 33 032 36 0
Ti-max 1) ReH-min 3) Rm-min 3)
A: H < 3,0 mm
3)
A: H >= 3,0 mm
3)
Min. Bending at 180
o 4)
KV
at -20 oC - min 5)
If agreed at the time of the enquiry and order the impact energy for nominal thickness >=6,0mm shall be KV=Min.40J at -20oC
Min.A-80
2<=H<3
Min.A-5,65 So1/2
3<=H<=8
Bend Test
Radius
A-80
2<=H<3
A-5,65 So1/2 3<=H<
=8
Bend Test
Radius
ASTM A 1018 Chemical Compositin and Mechanical properties for Hot Rolled, Heavy Thickness Coils
Cr-max Mo-max V Nb Ti-max N-max ReH -MPa Rm-MPa
0.15 0.06 0,008 max0,008 max 0.0080 0.014 205 min 340 min 22 min 17 min0.15 0.06 0,008 max0,008 max 0.0080 0.014 230 min 360 min 22 min 16 min0.15 0.06 0,008 max0,008 max 0.0080 0.014 250 min 365 min 21 min 15 min0.15 0.06 0,008 max0,008 max 0.0080 0.014 275 min 380 min 19 min 14 min0.15 0.06 0,01 min 0,005 min 310 min 410 min 22 min 17 min0.15 0.06 0,01 min 0,005 min 0.020 310 min 410 min 22 min 17 min0.15 0.06 0,01 min 0,005 min 340 min 450 min 20 min 16 min0.15 0.06 0,01 min 0,005 min 0.020 340 min 410 min 20 min 16 min0.15 0.06 0,01 min 0,005 min 380 min 480 min 18 min 15 min0.15 0.06 0,01 min 0,005 min 0.020 380 min 450 min 18 min 15 min0.15 0.06 0,01 min 0,005 min 410 min 520 min 16 min 14 min0.15 0.06 0,01 min 0,005 min 0.020 410 min 480 min 16 min 14 min0.15 0.06 0,01 min 0,005 min 0.014 450 min 550 min 14 min 12 min0.15 0.06 0,01 min 0,005 min 0.020 450 min 520 min 14 min 12 min0.15 0.06 0,01 min 0,005 min 0.014 480 min 585 min 12 min 10 min0.15 0.06 0,01 min 0,005 min 0.020 480 min 550 min 12 min 10 min0.15 0.06 340 min 410 min 22 min 16 min0.15 0.06 410 min 480 min 16 min 14 min0.15 0.06 480 min 550 min 12 min 10 min0.15 0.06 550 min 620 min 12 min 10 min
C-max. P-max. S-max Mn-max Ti-max
- - 0.12 0.045 0.045 0.6
1.3 - 0.1 0.035 0.035 0.45
1.6 0.18 0.08 0.03 0.03 0.4
1.9 0.2 0.06 0.025 0.025 0.35
1.8 0.2 0.02 0.02 0.02 0.25
2) Values of yield strength are the 0,2% proof stress for product which do not present a definite yeld point and the lower yeld stress for the others.
When the thickness is less than or equal to 0,7mm and greater than 0,5mm, the value for yeld stress is increased by 20MPa. For thickness less than or equal to 0,5mm, the value is increased by 40MPa
3) When the thickness is less than or equal 0,7mm and greater than 0,5mm, the minimum value for elongation is reduced by 2 units.
A-% in 50mm for H up to
25mm
A-% in 200mm for H 4,5-
25mm
r 90 min.4), 5)
n 90 min.4)
0,3 11)
6) It is recomended that products in grade Fe P01 should be formed within 6 weeks from the time of their availability
8) For design purposes, the lower limit of Re for grade Fe P01, Fe P03, Fe P04 and Fe P05 may be assumed to be 140 MPa
10) The upper limit of Re of 280 MPa for grade Fe P01 is valid only 8 days from the time of the availability of the product
C-max. P-max. S-max Mn-max Ti-max
- - 0.12 0.045 0.045 0.6
1.3 - 0.1 0.035 0.035 0.45
1.6 0.18 0.08 0.03 0.03 0.4
1.9 0.2 0.06 0.025 0.025 0.35
1.8 0.2 0.02 0.02 0.02 0.25
2) Values of yield strength are the 0,2% proof stress for product which do not present a definite yeld point and the lower yeld stress for the others.
When the thickness is less than or equal to 0,7mm and greater than 0,5mm, the value for yeld stress is increased by 20MPa. For thickness less than or equal to 0,5mm, the value is increased by 40MPa
3) When the thickness is less than or equal 0,7mm and greater than 0,5mm, the minimum value for elongation is reduced by 2 units.
6) It is recomended that products in grade Fe P01 should be formed within 6 weeks from the time of their availability
8) For design purposes, the lower limit of Re for grade Fe P01, Fe P03, Fe P04 and Fe P05 may be assumed to be 140 MPa
10) The upper limit of Re of 280 MPa for grade Fe P01 is valid only 8 days from the time of the availability of the product
Other TEMPERATURE
3) - 235 min 360-510 340-470 17 min 18 min 19 min 24 min 03) Yes 235 min 360-510 340-470 17 min 18 min 19 min 24 min -203) - 355 min 510-680 490-630 14 min 15 min 16 min 20 min 0
r 90 min.4), 5)n 90 min.4)
0,3 11)
N-Binding element
s 1)
YILED STRENG
TH: H<16
TENSILE STRENG
TH: H<3
TENSILE STRENG
TH: 3<=H<1
00
ELONGATION:
1,5<H<=2,0
ELONGATION:
2,0<H<=2,5
ELONGATION:
2,5<H<3,0
ELONGATION:
3<=H<40
3) Yes 355 min 510-680 490-630 14 min 15 min 16 min 20 min -203), 4) - 355 min 510-680 490-630 14 min 15 min 16 min 20 min 03), 4) Yes 355 min 510-680 490-630 14 min 15 min 16 min 20 min -203), 4) Yes 355 min 510-680 490-630 14 min 15 min 16 min 20 min -203), 4) Yes 355 min 510-680 490-630 14 min 15 min 16 min 20 min -203), 4) Yes 355 min 510-680 490-630 14 min 15 min 16 min 20 min -20
1) The steels shall contain at least on of the following elements: Al total >=0,020%, Nb=0,015-0,060%, V=0,020-0,12%, Ti=0,020-0,10%
2) It is permissible to exceed the specified values provided that for each increase of 0,001%N the Pmax. Content will be reduced by 0,005%;
5) The max. value for nitrogen does not apply if the chemical compositions shows a minimum total Al content of 0,020%, or if sufficient other N binding elements are present.
ASTM A 1011 Chemical Composition and Mechanicla Properties for Hot Rolled Steels Sheet nad Strip Designations SS, HSLAS and HSLAS-F
Cu-max Ni-max Cr-max Mo-max V Cb N
0.2 0.2 0.15 0.06 0,008 max … … 205 min 340 min 25 min0.2 0.2 0.15 0.06 0,008 max … … 230 min 360 min 23 min0.2 0.2 0.15 0.06 0,008 max … … 250 min 365 min 22 min0.2 0.2 0.15 0.06 0,008 max … … 250 min 400-550 21 min0.2 0.2 0.15 0.06 0,008 max … … 275 min 380 min 21 min0.2 0.2 0.15 0.06 0,008 max … … 310 min 410 min 19 min0.2 0.2 0.15 0.06 0,008 max … … 340 min 450 min 17 min0.2 0.2 0.15 0.06 0,008 max … … 380 min 480 min 15 min0.2 0.2 0.15 0.06 0,01 min 0,005 min … 310 min 410 min0.2 0.2 0.15 0.06 0,01 min 0,005 min … 310 min 380 min0.2 0.2 0.15 0.06 0,01 min 0,005 min … 340 min 450 min0.2 0.2 0.15 0.06 0,01 min 0,005 min … 340 min 410 min0.2 0.2 0.15 0.06 0,01 min 0,005 min … 380 min 480 min0.2 0.2 0.15 0.06 0,01 min 0,005 min … 380 min 450 min0.2 0.2 0.15 0.06 0,01 min 0,005 min … 410 min 520 min0.2 0.2 0.15 0.06 0,01 min 0,005 min0,020 max 410 min 480 min0.2 0.2 0.15 0.06 0,01 min 0,005 min0,012 max 450 min 550 min0.2 0.2 0.15 0.06 0,01 min 0,005 min0,020 max 450 min 520 min0.2 0.2 0.15 0.06 0,01 min 0,005 min0,012 max 480 min 585 min0.2 0.2 0.15 0.06 0,01 min 0,005 min0,020 max 480 min 550 min0.2 0.2 0.15 0.06 340 min 410 min0.2 0.2 0.15 0.06 410 min 480 min0.2 0.2 0.15 0.06 480 min 550 min0.2 0.2 0.15 0.06 550 min 620 min
YELD STRENG
TH
TENSILE STRENG
TH
A-% in 50mm
for
H=2,5-6,0 mm
The purchasers has the option of restricting the N content.It should be noted that, depending om the microalloying scheme ( for example, use of V) of the producer, N may be a deliberate addition. Consideration should be made for use of N binding elements ( for example, V,Ti)
HSLAS-F steels shall also contaion one or more of the following elements:V,Ti and Cb. Other alloying elements are permissible, but are not required
For coil products, testing by producer is limited to the end of the coil. Mechanical properties throughout the coil shall comply with the minimum values specified
ASTM A635/2003 Standard Specification for Steel, Sheet and Strip, Heavy-Thickness Coils, Carbon. Commercial Steel, Drawing Steel, Structural, High-Strength Low-Alloy, and High-Strength Low-Alloy with Improved Formability, Hot-Rolled, General Requirements
ASTM A568/2003 Standard Specification for Steel, Sheet, Carbon and High-Strength, Low-Alloy, Hot-Rolled and Cold Rolled,General Requirements
Trasversal/LongitudinalTrasversal/LongitudinalTrasversal/LongitudinalTrasversal/LongitudinalTrasversal/LongitudinalTrasversal/LongitudinalTrasversal/LongitudinalTrasversal/LongitudinalTrasversal/LongitudinalTrasversal/LongitudinalTrasversal/LongitudinalTrasversal/LongitudinalTrasversal/LongitudinalTrasversal/LongitudinalTrasversal/LongitudinalTrasversal/LongitudinalTrasversal/Longitudinal
Strength Test
Impact Enargy in J
Temper. Impact Test
3.0 t 3.5 t Transversal 0 01.5 t 2.0 t Transversal 27 201.5 t 2.0 t Transversal 27 201.5 t 2.0 t Transversal 27 201.0 t 1.5 t Transversal 27 -202.5 t 3 t Transversal 27 202.5 t 3 t Transversal 27 -20
Transversal 0 02.5 t 3.0 t Transversal 27 -20
Transversal 0 00 0
Min. Bending Radii at 180
Thc.<3.0mm
Thc.³3.0mm
10.0£Thc.£16.0
Test
LongitudinalLongitudinalLongitudinalLongitudinalLongitudinalLongitudinalLongitudinalLongitudinalLongitudinalLongitudinalLongitudinalLongitudinalLongitudinalLongitudinalLongitudinalLongitudinalLongitudinalLongitudinalLongitudinalLongitudinal
CVN TEST
27 min Trasversal27 min Trasversal27 min Trasversal
27 min Trasversal27 min Trasversal27 min Trasversal27 min Trasversal40 min Trasversal40 min Trasversal
Test
24 min 21 min Longitudinal22 min 18 min Longitudinal21 min 17 min Longitudinal20 min 16 min Longitudinal20 min 15 min Longitudinal18 min 13 min Longitudinal16 min 11 min Longitudinal14 min 9 min Longitudinal
25 min 23 min Longitudinal25 min 23 min Longitudinal22 min 20 min Longitudinal22 min 20 min Longitudinal20 min 18 min Longitudinal20 min 18 min Longitudinal18 min 16 min Longitudinal18 min 16 min Longitudinal16 min 14 min Longitudinal16 min 14 min Longitudinal14 min 12 min Longitudinal14 min 12 min Longitudinal24 min 22 min Longitudinal22 min 20 min Longitudinal20 min 18 min Longitudinal18 min 16 min Longitudinal
A-% in 50mm
for H=1,6-2,499 mm
A-% in 50mm
for H<1,6 mm
A-% in 50mm for H over
2,50mm
A-% in 50mm for H up to 2,5mm
The purchasers has the option of restricting the N content.It should be noted that, depending om the microalloying scheme ( for example, use of V) of the producer, N may be a deliberate addition. Consideration should be made for use of N binding elements ( for example, V,Ti)
ASTM A635/2003 Standard Specification for Steel, Sheet and Strip, Heavy-Thickness Coils, Carbon. Commercial Steel, Drawing Steel, Structural, High-Strength Low-Alloy, and High-Strength Low-Alloy with Improved Formability, Hot-Rolled, General Requirements
ASTM A635/2003 Standard Specification for Steel, Sheet and Strip, Heavy-Thickness Coils, Carbon. Commercial Steel, Drawing Steel, Structural, High-Strength Low-Alloy, and High-Strength Low-Alloy with Improved Formability, Hot-Rolled, General Requirements
NISKO UGLJENIČNI HLADNOVALJANI čelici komparativni pregled kvalitetaStandard kvaliteta
EN 10130/91 JIS G 3141/90 ASTM A568 JUSKvalitet
Fe PO1 DC 01 St 12 SPCC CS Type A SAE1008 Č.0146 SUFe PO3 DC 03 RR St 13 SPCD DS Type A SAE1006 Č.0147 SU
Fe PO4 DC 04 St 14 SPCE DDS SAE1006 Č.0148 SUStandard dimenzija
EN 10131/91
ČELIK ZA EMAJLIRANJE
Standard kvalitetaDIN 1623-T3/83 EN 10209/96 JUS
KvalitetEK 2 DC 01 EK Č.0146 E
Standard dimenzijaEN 10131/91
NISKO UGLJENIČNI TOPLOVALJANI ČELICI - za hladno valjanje i direktnu primenuSTANDARD ZA KVALITET
DIN 1614-T.1/86 DIN 1614-T.2/86 UNI 5867/78 EN 10111/98 JIS G3131/90 BS 1449/91 ASTM A 568/A 568M/02 JUS C.B4.016KVALITET ČELIKA
St 22 StW 22 FeP 11 DD11 SPHC HR3 i HR 4 SAE 1008 Č.0361 Č.0146 SURRSt 23 RRStW 23 FeP 12 DD12 SPHD HR2 SAE 1006 Č.0362 Č.0147 SU
1 St 24 StW 24 FeP 13 DD13 SPHE HR1 SAE 1006 Č.0363 Č.0148 SUSTANDARD ZA DIMENZIJE
EN 10051/92
TOPLOVALJANE TRAKE I LIMOVI OD OPŠTE KONSTRUKCIONIH ČELIKA
STNADARD ZA KVALITETADIN 17100/80 EN 10025/90 BS 4360 JIS G 3101/87 ASTM A1011M/03 ASTM/89 JUS
KVALITET ČELIKA
EN 10130/91+A1/98DIN 1623
T1/83ASTM
A1008/03
EN 10025-2/2004 EN 10025/90+A1/93
St 37-2 S235JR(Č0361) Č.0361RSt 37-2 S235JRG2(Č0361) Fe 360B 40 B GRADE 33 SAE 1012 Č.0361St 37-3U S235JO(Č0362) Fe 360C 40 C Č.0362St 37-3N S235J2G3(Č0363) Fe 360D 40 D Č.0363
St 44-2 S275JR(Č0451) Fe 430B 43 B SS400 GRADE 36 SAE 1018 Č.0451St 44-3U S275JO(Č0452) Fe 430C 43 C Č.0452St 44-3N S275J2G3(Č0453) Fe 430D 43 D Č.0453
S355JR(Č0561) Fe 510B Č.0561St 52-3 S355JO(Č0562) Fe 510C Č.0562St 52-3 S355J2G3(Č0563) Fe 510D Č.0563
STANDARD ZA DIMENZIJEEN 10051/92
Č.0361 Č.0146 SUČ.0362 Č.0147 SUČ.0363 Č.0148 SU
Tolerancije mera kod Hladnovaljanih proizvoda
Tolerancije debljina po EN 10131/91
> 1200 ≤ 1500 > 1500 > 1200 ≤ 1500 > 1500- -
> 0,4 ≤ 0,6> 0,6 ≤ 0,8
> 0,8 ≤ 1,00> 1,00 ≤ 1,20> 1,2 ≤ 1,60> 1,6 ≤ 2,00
> 2,00 ≤ 2,50 > 8,00 ≤ 10,00> 2,50 ≤ 3,00 > 10,00 ≤ 12,50
> 12,50 ≤ 15,00> 15,00 ≤ 25,00
Tolerancije širine po EN 10131/91
Specijalna
min max min max > 2000 ≤ 8000≤ 1200 0 , + 4 0 , + 2
> 1200 ≤ 1500 0 , + 5 0 , + 2> 1500 0 , + 6 0 , + 3
Nominalna debljina
Normalna tolerancija za nominalnu širinu
Specijalna tolerancija za nominalnu širinu
≤ 1200 ≤ 1200≥0,35 ≤ 0,40 ± 0,04 ± 0,05 ± 0,025 ± 0,035
± 0,05 ± 0,06 ± 0,07 ± 0,035 ± 0,045 ± 0,05± 0,06 ± 0,07 ± 0,08 ± 0,04 ± 0,05 ± 0,05± 0,07 ± 0,08 ± 0,09 ± 0,045 ± 0,06 ± 0,06± 0,08 ± 0,09 ± 0,10 ± 0,055 ± 0,07 ± 0,07± 0,10 ± 0,11 ± 0,11 ± 0,07 ± 0,08 ± 0,08± 0,12 ± 0,13 ± 0,13 ± 0,08 ± 0,09 ± 0,09± 0,14 ± 0,15 ± 0,15 ± 0,10 ± 0,11 ± 0,11± 0,16 ± 0,17 ± 0,17 ± 0,11 ± 0,12 ± 0,12
Za HTR proizvodi sa specijalnom tolerancijom su zavisni od uslova tražnjeZa HTA i HTS su uvek u specijalnim tolerancijamaZa HTL su uvek definiše normalnom tolerancijom debljine
Nominalna širina
Normalna tolerancija za nominalnu širinu
U uslovima SPECIJALNE tolerancijie se radi za sledeće proizvode: > 1200 ≤ 1500
Za HTS i HTR tolerancijie su uvek u specijalnom formatu kada je reč o obrezanim proizvodima
Tolerancije dužine po EN 10131/91
Specijalna
min max min max< 2000 0 , + 6 0 , + 3
0 0,3% x dužina 0 0,15% x dužina
Tolerancije Ravnosti po EN 10131/91
Klasa tolerancije Nominalna širinaNominalna debljina
< 0,7 > 0,7 ≤ 1,2 > 1,2
Normalna12 10 8
> 1200 ≤ 1500 15 12 10> 1500 19 17 15
Specijalna5 4 3
> 1200 ≤ 1500 6 5 4> 1500 8 7 6
KVALITET POVRŠINE
STANDARD
EN 10130/91 +A1/94 A Bdin 1623t1/t2/t3/83 O3 O5
ASTM Class 2 Class 1
U svim uslovima se radi u NORMALNOJ toleranciji
Nominalna širina
Normalna tolerancija za nominalnu širinu
≥ 2000
≥ 600 ≤ 1200
≥ 600 ≤ 1200
Kvalitet površine NORMALAN
Kvalitet površine SPACIJALAN
TIP ZAVRŠNE POVRŠINE
Završna površina u procesu
Bright (polirana) B ≤ 0,4Semi-bright ( glatka) G ≤ 0,9Normal (normalna) M 0,6 < Ra ≤ 1,9
Rugh (hrapav) R 1,60 < Ra
Oznaka po EN 10130Hrapavos površine
u mm
Tolerancije mera kod Toplovaljanih proizvoda
Tolerancije debljina po EN 10025/91
> 1200 ≤ 1500 > 1200 ≤ 1800 > 1800
≤ 2,00 -> 2,00 ≤ 2,50> 2,50 ≤ 3,00> 3,00 ≤ 4,00> 4,00 ≤ 5,00> 5,00 ≤ 6,00> 6,00 ≤ 8,00
> 8,00 ≤ 10,00> 10,00 ≤ 12,50> 12,50 ≤ 15,00> 15,00 ≤ 25,00
Tolerancije dužine po EN 10025/91
Donja Gornja
< 2000 0 , + 10
> 2000 ≤ 8000 0 0,5% x dužina> 8000 0 , + 40
Tolerancije Sirine po EN 10025/91 za TTRValjacka ivica Obrezana ivica
Donja Gornja Donja Gornja
Nominalna debljina
≤ 1200
± 0,17 ± 0,19 ± 0,21± 0,18 ± 0,21 ± 0,23 ± 0,25± 0,20 ± 0,22 ± 0,24 ± 0,26± 0,22 ± 0,24 ± 0,26 ± 0,27± 0,24 ± 0,26 ± 0,28 ± 0,29± 0,26 ± 0,28 ± 0,29 ± 0,31± 0,29 ± 0,30 ± 0,31 ± 0,35± 0,32 ± 0,33 ± 0,34 ± 0,40± 0,35 ± 0,36 ± 0,37 ± 0,43± 0,37 ± 0,38 ± 0,40 ± 0,48± 0,40 ± 0,42 ± 0,45 ± 0,50
Nominalna širina
Nominalna širina
< 1200 0 , + 20 0 , + 3> 1200 ≤ 1500 0 , + 20 0 , + 5
> 1500 0 , + 25 0 , + 5
Tolerancije Ravnosti po EN 10025/91 za TTR za normalnu deformaciju (kategorija A) mm/m
Nominalna širinaNominalna debljina
< 2 > 2,00 ≤ 25
Normalna≤ 1200 18 15
> 1200 ≤ 1500 20 18> 1500 25 23
Specijalna≤ 1200 9 8
> 1200 ≤ 1500 10 9> 1500 13 12
Tolerancije Ravnosti po EN 10025/91 za TTR za visoku deformaciju mm/m
Nominalna širinaTolerancija ravnosti u kategorijama
B C D
≤ 25≤ 1200 18 23
Po dogovoru iz porudzbe> 1200 ≤ 1500 23 30> 1500 28 38
Kategorije B, C i D su definisane standardima po EN 10025 do EN 10083-1
Klasa tolerancije
Nominalna debljina