Stainless steel 332 is a nickel and chromium austenitic stainless steel designed with resistance against carburization and oxidation at elevated temperatures. The nickel content in its composition makes the alloy highly resistant to embrittlement from precipitation to sigma phase and chloride stress corrosion cracking. The alloy has excellent corrosion resistance. It also has superior creep and stress rupture properties under the solution annealed condition.
| Element | Content(%) |
|---|---|
| Nickel, Ni | 31 |
| Chromium, Cr | 20.5 |
| Manganese, Mn | 1 |
| Silicon, Si | 0.4 |
| Titanium, Ti | 0.3 |
| Aluminum, Al | 0.3 |
| Copper, Cu | 0.2 |
| Carbon, C | 0.03 |
| Phosphorous, P | 0.02 |
| Sulfur, S | 0.01 |
| Iron, Fe | Balance |
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength | 600 MPa | 87000 psi |
| Yield strength | 294 MPa | 42600 ksi |
| Elongation at break | 44% | 44% |
| Reduction of area | 67% | 67% |
| Production Route | Hot Rolled, Cold Rolled |
|---|---|
| Material Standard | AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, IS & Custom Chemistry |
| Size | Width from 100mm to 3000mm ; Length from 500mm to 12000mm |
| Thickness | 0.1mm to 400mm |
| Delivery Condition | As Rolled, Annealed, Quenched and Tempered, Normalized |
| Surface Finish | Plain, Brushed, Cladded |
1) Structures in Buildings, bridges, railway stations.
2) Fabrication of pipeline components & Industrial equipment.
3) Construction of automotive bodies, warehouses, shipping containers.
4) Commercial appliances, etc.