UNS T41902 / S2 Low Alloy Steel
| Product parameters | |
| Material Technical Standards:: | ASTM A681 - 2004 |
| Terms of Price:: | Ex works, CIF, and CFR |
| Standard Export Packing Way:: | Wooden box, wooden Pallet / tray with free from fumigation. |
| Production Lead Time:: | Within 75 days after 30% downpayment. |
| Unified Social Credit Code:: | 91510871777942750J |
Description
| C (％) | 0.45 ～ 0.55 |
| Si(％) | 0.80 ～ 1.20 |
| Mn(％) | 0.30 ～ 0.50 |
| P(％) | ≤ 0.030 |
| S (％) | ≤ 0.030 |
| Cr (％) | - |
| Ni (％) | - |
| Mo(％) | 0.40 ～ 0.60 |
| Other (％) | V ≤ 0.25 |
| Condition of heat treatment | annealing |
| Tensile Rm (MPa) | - |
| Yield Rp0.2 (MPa) | - |
| Elongation A (%) | - |
| Reduction in cross section on fracture Z (%) | - |
| Impact AKV/AKU (J) | - |
| Brinell Hardness (HBW) | 192 ～ 227 |
| Forms and Dimension: Round bar (Diameter): 5.50 ~ 350mm Square bar / Flat bar: 10 ~ 450mm Steel strip via cold rolled: T0.1 - 3mm X W5 - 650mm X L (or in coil form) Forging piece: Different shapes based on OEM |
