G 4104
G 4104 (铬钢)· JIS (日本) · 12 种材料
| 名称 | 材料组别 | |
|---|---|---|
| SCr 2 | 结构钢 | chevron_right |
| SCr 21 | 结构钢 | chevron_right |
| SCr 22 | 结构钢 | chevron_right |
| SCr 3 | 结构钢 | chevron_right |
| SCr 4 | 结构钢 | chevron_right |
| SCr 5 | 结构钢 | chevron_right |
| SCr415 | 结构钢 | chevron_right |
| SCr420 | 结构钢 | chevron_right |
| SCr430 | 结构钢 | chevron_right |
| SCr435 | 结构钢 | chevron_right |
| SCr440 | 结构钢 | chevron_right |
| SCr445 | 结构钢 | chevron_right |