China 12mm Thick AISI 440A Stainless Steel Coil Strip for Tool, Find details about China Bright Stainless Steel Coil, 440 Stainless Steel Coil from 12mm Thick AISI 440A Stainless Steel Coil Strip for Tool
Product Name | High Hardness Unpolished 440A Stainless Steel Coil Strip for High Quality Tool |
Thickness | 0.3mm-16mm |
Width | 1000mm-2000mm |
Length | 2000 mm , 2438 mm , 3000 mm , 6000 mm OR as reqirement |
Finish | No.1 , 2B , HL , NO.4 , BA , SB ,1D , 2D , 2C , 2E , NO.5 , NO.9 |
Technical | Hot rolled,Cold rolled |
Standard | ASTM 240 , A480 , JIS G 4304 , EN 10088-2 |
MOQ | 5 ton |
Certification | MTC Type 3.1 , PMI , CO |
Delivery Time | 7 days if have stock |
Stainless steel grade 440A is a high carbon martensitic stainless steel that possesses good strength, moderate corrosion resistance, and excellent hardness and wear resistance.
440A Stainless steel grade and chemical composition(%) |
C | Si | Mn | P ≤ | S ≤ | Cr | Ni | Mo | N | Other |
0.6-0.75 | ≤1 | ≤1 | 0.04 | 0.03 | 16-18 | ---- | ≤0.75 | ----- | ---- |