G 3508-1
G 3508-1 (含硼冷镦钢 - 第1部分:线材)· JIS (日本) · 12 种材料
| 名称 | 材料组别 | |
|---|---|---|
| SWRCHB 223 | 结构钢 | chevron_right |
| SWRCHB 237 | 结构钢 | chevron_right |
| SWRCHB 320 | 结构钢 | chevron_right |
| SWRCHB 323 | 结构钢 | chevron_right |
| SWRCHB 331 | 结构钢 | chevron_right |
| SWRCHB 334 | 结构钢 | chevron_right |
| SWRCHB 420 | 结构钢 | chevron_right |
| SWRCHB 526 | 结构钢 | chevron_right |
| SWRCHB 620 | 结构钢 | chevron_right |
| SWRCHB 623 | 结构钢 | chevron_right |
| SWRCHB 726 | 结构钢 | chevron_right |
| SWRCHB 734 | 结构钢 | chevron_right |