| Category | Metal , Ferrous Metal , Martensitic , Stainless Steel , Cast Stainless Steel |
| Manufacturer | MetalTek |
| Trade Name | MTEK |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | MetalTek MTEK CA20NW Cast UNS J91631 Martensitic Stainless Steel.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Brinell | 302 - 352 | 302 - 352 | |
| Tensile Strength, Ultimate | >= 1000 MPa | >= 145000 psi | |
| Tensile Strength, Yield | >= 790 MPa | >= 115000 psi | |
| Elongation at Break | >= 10 % | >= 10 % |
| Component Elements Properties | Metric | English | Comments |
|---|---|---|---|
| Carbon, C | 0.15 - 0.20 % | 0.15 - 0.20 % | |
| Chromium, Cr | 12 - 14 % | 12 - 14 % | |
| Iron, Fe | 77.6 - 83.55 % | 77.6 - 83.55 % | As Balance |
| Manganese, Mn | <= 1.0 % | <= 1.0 % | |
| Molybdenum, Mo | <= 0.50 % | <= 0.50 % | |
| Nickel, Ni | 1.8 - 2.2 % | 1.8 - 2.2 % | |
| Silicon, Si | <= 1.0 % | <= 1.0 % | |
| Tungsten, W | 2.5 - 3.5 % | 2.5 - 3.5 % |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Heat Treatment | Anneal/Hard & Temper |