| 牌号 | POSCO Stainless Steel Bar 440B |
| 厂家 | POSCO Specialty Steel |
| 分类 | Steel |
| 介绍 | Martensite that secures high strength and tension through hardening heat treatment. Used in high-strength shaft, molding and bearing. |
| POSCO Specialty Steel 产品展示 | 种类 |
|---|---|
| POSCO Seamless Pipes & Tubes 329J3LTP(TB) | Steel |
| POSCO Stainless Steel Wire Rod 420B | Steel |
| POSCO SCM418 | Steel |
| POSCO SAE8720H | Steel |
| POSCO Tool Steel STC3 (STC105) | Steel |
| POSCO Stainless Steel Wire Rod 430FST | Steel |
| POSCO Tool Steel WNR1.2344 | Steel |
| POSCO Stainless Steel Wire Rod 446M | Steel |
| POSCO PSA1540M | Steel |
| POSCO Stainless Steel Wire Rod 317L | Steel |
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