Raw Materials

CHW Forge Material

Commonly used materials include high quality grades of carbon steel, alloy steel, stainless steel, duplex steel and aluminium alloys. We also arrange raw materials as per customer’s specific requirements.

To provide complete focus on choosing raw materials with the highest quality, the raw material go through inspection of incoming material. With expansive inventory and capacity to arrange raw materials in shortest lead time we are the pioneers in the industry.

Carbon & Special Steels

SA 105, SA 181 CL.60 / CL.70, SA 266 Gr.1 / Gr.2 / Gr.3 / Gr.4, SA 350 GR.LF1 / GR.LF2, A 694 Gr.F42 / Gr.F46 / Gr.F52 / Gr.F60 / Gr.F65 / Gr.F70, IS 2004 CL.1 / CL.2 / CL.3 / CL.4 / CL.5, IS 1570 C 20 / C 30 / C 40 / C 45 / C 55 , EN 3A, EN 8, EN 9, S275N/NL, S355N/NL, S235J2G3, S355J2G3, P355NH/QH1, 20Mn5, 2C35, Ck35, etc.

Alloy Steel

SA 182 Gr.F1, / Gr.F5 / Gr.F5a / Gr.F9 / Gr.F11 / Gr.F12 / Gr.F22 / F91, SA 336 Gr.F1 / Gr.5 / Gr. F5a / Gr.F11 / Gr.F12 / Gr.F22 / F91, SA 350 Gr.LF3, 15CDV6, 13CrMo44, 25CrMo4, 40Cr1Mo28, 42CrMo4, AISI 4140, EN 19, 34CrNiMo6, EN 24, AISI 4340, EN 353, 21CrMoV57, 30CrNiMo8, 26NiCrMoV11-5, 56NiCrMoV7 / DIN 1.2714, etc.

Stainless Steel

(a) Austenitic Stainless steel : SA 182 Gr F304 / Gr. F304H / Gr. F304L / Gr. F316 / Gr. F316H / Gr. F316L / Gr. F321 / Gr. F321H / Gr. F347 / Gr. F310, DIN 1.4021 / 1.4301 / 1.4306 / 1.4307 / 1.4401 / 1.4404 / 1.4541 / 1.4571, etc.
(b) Martensitic Stainless steel : AISI 410 / 420 / 430, X12Cr13 / X20Cr13 / X30Cr13, SA 182 Gr. F6a / Gr. F6NM, SA 336 Gr. F6a / Gr. F6NM, X3CrNiMo13-4 etc.
(c) Duplex Stainless steel : F 51, F53, DIN 1.4462 etc.

Exotic Grades

Maraging Steel, Titanium Alloys, Super Nickel Alloys

Aluminium Alloy

Aluminium Magnesium Alloy : AA5XXX Series
Aluminium Copper Alloy : AA2XXX Series
Aluminium Zinc Alloy : AA7XXX Series
Aluminium Magnesium Silcon Alloy : AA6XXX Series

Take a tour of our laboratory to see it yourself.

When you get forgings from CHW Forge, you are rest assured that your products are optimized to the specification. We are proud that our team has a unique capability to produce forgings with our experience and analysis.

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