MANUFACTURING AND TFactory areaTotal area 20 000 m2

Surface covered 10 000 m2

Surface for administration 1 200 m2

Our metallurgies A range of metal with high added value through flexible manufacturing: • manganese steels • Refractory Steel • Stainless Steel • Ductile Iron • Cast Ni-resist• 30% chromium • other metallurgical specifications resistant to corrosion, abrasion and shock.

Our technical capabilitiesMoulding department 2 rapid prototyping machines 1 supervisor

50 ton continuous mixer20 ton continuous mixer3 ton continuous mixerSemi automatic box moulding line for 1850*2500 mm 20 qualified moulders Fast loop system for cake moulds for 1400*1000 mm and core makersChain manipulatorFlood coating unitThermal reclamation unit 500kg/hour

Melting department 2 x 1500 kgs 800 kw medium frequency induction furnace 1 supervisor1 x 1000 kgs 600 kw 1 x 500 kgs 600 kwBottom pouring ladles capacities -2t, 1.5t, 1t, and 750kgs 4 Flc operators

Trimming / Finishing Swing frame grinders 14 qualified fettleres Flexible grindersArc cutting Hardfacing weldings Sand and shot blasting

Heat treatment 2 Heat treatment furnaces capacity 3,5 & 5T 1 Technician metallurgist

Machining Vertical and parallel lathes 3 Technicians Boring, drilling machines 10 Skilled operatorsMortaiseuse, milling, CNC machines

Inspection and testing Spectro-meter 1 Laboratory ResponsibleMicroscope 4 Technicians Mobile hardness testerMeasuring instruments, 3D machine, Pressure test equipementsUltra-Sonic and magnetic particle test equipmentsImpact test machine

Mafoder specializes in the manufacture of wear iron and steel from 0,5 kg to 4 tons.

They are intended for sectors such as quarries, mining, cement, brick making, fertilizer, metallurgy and other sectors.

Mafoder now offers a range of casting including high-chromium, ductile iron and a wide range of steels includingmanganese and austenitic steels.

Mafoder has positioned itself at the cutting edge of technology by investing in a rapid prototyping machines,an innovative and revolutionary process that eliminates the manufacturing stage of wooden pattern.

The simulation is incorporated in various stages of manufacturing.

The certification of quality system Mafoder by the TUV, internationally renowned, attests to the process control andattention given to respect our commitments in terms of delivery time, quality and price.

Mafoder is present in over 10 countries and has first rate customer. . For example, Mafoder received the golden trophy for export in 2001 and the OCP suppliers trophy in 2004.

TECHNICAL CAPABILITSES

Numerical Control Machines using the process patternless ® Capacity: 10 tons Area of work: • 2600 x 2600 x 1200 mm

• 3600 x 3600 x 1200 mm

The machining of molds and cores directly into the sand, can eliminate the step of making wooden patterns. This innovative technology offers the following advantages: • Reduction of time. • Reduction of lead manufacturing costs. • Dimensional accuracy and surface quality. • Improved customer service in case of last-minute change. • Removed the cost of storage, and the risk of deformation of patterns.

Mafoder is a member of Casting Technology International Institute, and can rely on international experts for consultancy.

Unit Parts Mass productions parts

5-axis Machine

RAPID PROTOTYPING MACHINEPatternless process®

Moulding plate sizes in fast loop and semiautomatic linesSize of site: 1400 x 1000

2000 x 2000

- Vertical machining- Numerical milling Borers l - Conventional horizontal Borers - Conventional milling - Radial drilling,...

3,5 & 5 ton capacity

Heat treatment options: - Water quenching - Air quenching - Oil quenching - Annealing- Normalizing- Tempering- Stress relief treatment

By moulding, you get pieces of small and mediumseries. Chemically bonded sands used to makemoulds.

Integrated machining to make finished orsemi-finished parts. Welding and assembly ofthose parts by a wide range of processes ispossible.

MACHINESHOP

HEATTREATMENT FURNACES

MOULDINGLINES

Spectrometer

Muffle furnace for heat treatingtest bars

Microscope

UTS machineUltrasonic testing

Mafoder has means to execute checks to ensure quality, metallurgical and dimensional compliance, namely: - Mechanical tests, - The non-destructive testing (x-ray, ultrasound, magnetic particle test, dye penetrant test)- Held in the service of parts delivered,- Improving the life of parts.

LABORATORY CONTROL

FGS 900-2 FGS 800-2 FGS 700-2 FGS 600-3 FGS 500-7 FGS 450-10 FGS 400-15 FGS 400-18 FGS 350-22

Ductile iron grades

Manganese steelAFNOR DIN 17006 ASTM COMP. BASE % HARDNESS APPLICATIONS

A128 BASIC COMP.C Mn CR Mo

Z 120 M 12 GX 120 Mn 12 Gr B 1.2 12.0 - - ≥400 HB jaw, hammers, Z 120 Mc 12-2 GX 120 Mn Cr 12.2 C Gr 1.2 12.0 2.0 - By hardening Liners, blow bars, etc.Z 120 billion12-2 GX 120 Mn Mo 12.2 MB Gr -2 1.2 12.0 - 2.0Z 120 Mc 17-2 GX 120 Mn Cr 17.2 C Gr 1.2 17/28 2 -

Alloy steels Cr-Mo baseAFNOR DIN 17006 ASTM COMP. BASE % HARDNESS APPLICATIONS

A128 BASIC COMP.C Mn CR Mo

212CB4 GS 42 Cr Mo 4 0.42 1.0 0.25 - 21-36 Rc Parts subjected to shock≥50CB4 GS 50 Cr Mo 4 0.50 1.0 0.25 23-29 Rc means strong with high abrasionNCB8052NN GX 30 Cr Ni Mo V 8 0.45 1.0 0.35 V 31-37 Rc grids Cylindrical Grinders,30CS8 GX 30 Cr Si 7 0.30 1.0 7/8 - ≥ 48 Rc Liners

White alloy iron -Ni Cr Mo baseDESIG. FRA DIN 17006 ASTM COMP. BASE % HARDNESS FEATURES APPLICATIONS

A532 BASIC COMP Z120 M 13 GX 120 Cr 13 - 12.0 Cr 48-52 HRC Parts subjected to cylindrical FB 300 C13 GX 300 Cr 13 type II CL A 12.0 Cr 52-60 HRC shock low CrushersFB 300 CD 18-2 GX 300 Cr Mo 18.2 MB CL Type II C 15.0 Cr+Mo ≥60 HRC with moderate wear Blow bars,FB 300 CD 25-2 GX 300 Cr Mo 25.2 MB CL III type A 27.0 Cr+Mo ≥60 HRC high roller mills parts for abrasion FB 300 CNS 9-5-2 GX 300 Cr Ni Si 952 I type CL 952 D 8.0 Cr 6.0 Ni ≥60 HRC

Stainless SteelAFNOR DIN ASTM COMP. APPLICATIONS

C CR Neither Z2 CN 18.8 1.4316 A351 CF3 0,02 18 8 Z6 CN 18.8 1.4314 A351 CF8 0,06 18 8 Parts subject to corrosionZ2 CND 18-12 1.4404 A351 CF3M 0,02 18 12Z6 CN4D 18-12 1.4401 A351 CF8M 0,06 18 12

Heat resistance steel gradesDESIG. FRA DIN ASTM COMP. BASE % BASIC COMP. TEMP.SERV.°C Rm A%

A297 C CR Neither Z65 CN5 27.4 GX 35 Cr Ni If 27-4 HC VAR Cr 4.0 1100 480 5Z130 CS 29 GX 130 Cr If 29 - VAR 27 - 1100 - -Z40 CN 18.9 - HD 0.40 29.0 6.0 1100 600 16Z40 CN 25.12 1.4825 GX 25 Cr Ni If 18.9 HF 0.25 26.0 9.0 900 600 35Z40 CN 25-20 1.4837 GX 40 Cr Ni If 25.12 HH 0.40 29.0 12.0 1050 650 25Z40 CN 25.20 1.4848 GX 40 Cr Ni If 25.20 HK - 25.0 20.0 1100 525 27Z CR Ni 5050 1.4865 Ni Cr If 50-50 - - 50 50 1100 500 10

PROPOSED METALLURGY

Pump steel 42CD4casing

Bearing housingsin FGS 500-7

Impellers for phosphoric acidsegregation in 30% Cr

Stainless steel rotorin 26-5

Mixer bladesin30% Cr

Work environment: • Seawater • phosphoric acid segregation• Aggression high abrasive

Materials used: • Ferrite 30% Cr • Stainless 25-20-4 • Stainless steel 26-5

Key features: • Very good to corrosion and abrasion

ELEMENTS OF PUMP FOR DREDGING& CHEMICAL INDUSTRY

Electrical motor body for locomotivein carbon steel

Bogie plates in carbon steel Support in carbon steel

Housing

Accessories for Housing Support in carbon steel

Housing carbon steel

Balance plates in carbon Steel

Leverage in carbon Steel

Elements of the electric motor casing steel castings for locomotive

PARTS FOR RAILWAY

Cement

Burner blocksKiln doors assembly

Cone Crushers (Cone) Jaw Crusher steel Bucket teethin 30NCD 8M

Cooler gratingsCooler plates

Mines and QuarryManganese steelExample: Z120 MC 12-2, Z120 MC 17-2Range: wear abrasion with shock and generally any place where there is impact of mass and repetitive shocks. Heat treatment: - quenching water at a temperature of 1050 °C.

Refractory steelExample: Z 40 CN 25-12, Z 40 CN 25-20, Z 40 CN 25-25. Z 80 CN 25-3Range: strength in service at temperatures above 600 °c • Very good resistance to oxidation and corrosion heat to a temperature of 1150 °C.• Mechanical acceptable at high temperatures.

The industries that use to wear with special metallurgical mines, quarries, cement and all milling industries in general.

WEARING PARTS FORMINING, QUARRY & CEMENT INDUSTRIES

Crown pinion

WheelGS 42 Cr Mo4

Industries Various

RollerGS 42 Cr ME4

These sectors rely on steel alloy Cr, Mo, Ni and ductile iron. Example Steel: 30 NCD 8M, 35 CSD 6M, 42 CD4M, 35NCD16M.These parts are subject to shocks, crushing, grinding, the impact of mass, and the impact of small particles.

Gear wheelFGS

Tunnel screws 42 Cr ME4 Housingsfor off-shore platform

GS42 Cr ME4

WEARING PARTS FORINDUSTRY

Km 9, Route d’El Jadida • Lissasfa • Casablanca • Morocco • Tél. : (212) 522 93 02 07/08Fax : (212) 522 91 46 52 • mafoder@mafoder.co.ma • www.mafoder.com

2009

MAFODER is proud of its achievements:

• The first foundry certified in Morocco for the manufacturing and marketing of cast iron and steel by TUV.

• A production unit that respects its surroundings with a thermal sand reclamation plant and two shakeout machines with dust collectors.

• A presence on the local market for over 20 years with first rate customers.

• A coverage of Maghreb, West Africa, Europe and the Middle East markets.

• A strong presence in markets as diverse as railway as industry phosphate, sugar, mines, quarries, cement ...

• A significant market share in ductile iron manhole covers and fittings.

TUNISIA

GERMANYTHE NEDERLANDS

JORDANIRAQ

UAE

ALGERIA

MOROCCO

SENEGALGUINEA

IVORY COASTTOGO

MAURITANIA

FRANCE

STRENGTHS & EXPERIENCE