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High Temperature Brazing Pastes

High Temperature Brazing Pastes - Sentes-BIR Temperature Brazing Pastes. Copper and Copper-based Brazing Pastes PRODUCT CODE EN 1044 AWS A5.8 DIN 8513 % ... AWS A5.8 …

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High Temperature Brazing Pastes

Copper and Copper-based Brazing PastesPRODUCT CODE

EN 1044

AWS A5.8

DIN 8513

%

Cu Sn Ni Other

Melting Range ºC

11000 CU102 B-Cu1 L-Cu 99,95 - - - 1085

11000 GF11000 SF11000 MF

CU103 B-Cu1a - 99,9 - - - 1085

11000 MF4 CU104 BCu-1f LSF-Cu 99,9 - - < 0,03 P 1085

11200 CU105 - - 97 - 2,5 0,03 B 1085-1100

11310 - - - 87 3 10 Mn 980-1030

12004 - - - 96 4 - - 1060-1100

12006 CU201 - L-CuSn6 94 6 - < 0,03 P 910-1040

12008 - - - 92 8 - - 880-1030

12012 CU202 - L-CuSn12 88 12 - < 0,03 P 825-990

Alloys11000 For copper brazing of carbon steels, mild and high alloyed

steels, stainless steels in belt or vacuum furnaces.

11200 Used for brazing of hard metals in furnace or with induction under inert atmosphere.

11310 Good gap filling properties.

12000 Bronze alloys vith different grades of tin content, good gap filling properties and lower melting temperatures.

Paste TypesVarious paste types has been developed for different applications, furnace atmospheres and brazing characteristics. ForteBraze paste do not leave residues, do not spatter and have high adhesion characteristics.

GF series Copper paste with gas atomised copper powder. Good fillet forming properties gives better appearance of joint. Used in cracked natural gas or propane, H2/N2 atmosphere furnaces.

SF series Economical copper paste with water atomised copper powder. Used in cracked natural gas or propane, H2/N2

atmosphere furnaces.

MF series Copper paste for vacuum or pureH2 atmosphere furnace applications.

Nickel-based Brazing PastesPRODUCT CODE

EN 1044

AWS A5.8

DIN 8513

%

Ni Cr Si B Other

Melting Range ºC

9001 NI 101 BNi-1 L-Ni1 75 14 4.5 3.1 4.5 Fe 0.75 C 980-1060

9001A NI 1A1 BNi-1a L-Ni1a 76 14 4.5 3.1 4.5 Fe 980-1070

9002 NI 102 BNi-2 L-Ni2 82,4 7 4,5 3,1 3 Fe 970-1000

9003 NI 103 BNi-3 L-Ni3 92,4 - 4,5 3,1 - 980-1040

9004 NI 104 BNi-4 L-Ni4 93,7 - 3,5 2 0.75 Fe 980-1070

9005 NI 105 BNi-5 L-Ni5 70,9 19 10,1 - - 1080-1135

9006 NI 106 BNi-6 L-Ni6 89 - - - 11 P 875

9007 NI 107 BNi-7 L-Ni7 75,9 14 - - 10,1 P 890

9008 NI 108 BNi-8 L-Ni8 65,7 - 7 - 4.5 Cu 23 Mn 980-1010

9009 NI 109 BNi-9 L-Ni9 80,4 15 - 3,6 1 Fe 1055

9010 - - - 62 28 4 - 6 P 990-1050

Alloys9001 Used for high strength and heat resistant joints, for highly stressed sheet metal structures,

and components.

9001A Similar to 9001 composition with low carbon content

9002 General-purpose filler metal with a relatively low brazing temperature.

9003 Chromium-free, relatively fluid filler metal.

9004 Similar to 9003, used for forming large, more ductile fillets and when fairly large gaps are present.

9005 Used for high strength and oxidation resistant joints for elevated temperature service.

9006 Free flowing alloy that can be used with most nickel and iron base metals, with minimum amount of erosion, and low chromium steels in exothermic atmospheres.

9007 Eutectic composition with extended flow properties at higher brazing temperatures. Used for the brazing of honeycomb structures, thin walled tube assemblies

9008 Filler metal for brazing very thin sections. Low interaction with parent metals and diffuse unlikely.

9009 Boron and chromium containing eutectic alloy with specialized uses primarily in aerospace applications.

9010 High chromium, boron-free alloy.

BindersBinders have been developed for different application technologies.

Dispensing For automatic or manual dosing.

Screen Printing Binder developed for automated screen printing paste application.

Spraying Thin layer of paste applied with spray air gun.

Roller Coating Paste is applied on fins or structured plates by roller coating

Transfer Tape Uniform layer of cast braze alloy and a binder wound in rolls with adhesive apllied one side.

www.fortebraze.com

Headquarter and Factory

Ankara asf. 26. Km Kemalpa aş35170 Izmir – TURKEY

Phone: +90.232.878 4700

Fax: +90.232.878 4701

Email: [email protected]

Poland Office

05-092 Lomianki, ul. Witosa 20,

Dziekanów Polski – POLAND

Phone: +48.668.834 434

Email: [email protected]