| 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 B5 | Steel |
| POSCO Stainless Steel Wire Rod 304H | Steel |
| POSCO Stainless Steel Wire Rod 303C1 | Steel |
| POSCO Stainless Steel Bar F304LN | Steel |
| POSCO Stainless Steel Bar 1.4435 | Steel |
| POSCO Stainless Steel Wire Rod 420 | Steel |
| POSCO Stainless Steel Bar F9 | Steel |
| POSCO Stainless Steel Bar 630 | Steel |
| POSCO Stainless Steel Wire Rod XM7 (302HQ) | Steel |
| POSCO SCM722H | Steel |
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