NBR 15578
NBR 15578 (连续热浸工艺涂覆 55% 铝锌合金钢卷和薄钢板 - 规格)· NBR (巴西) · 10 种材料
| 名称 | 材料组别 | |
|---|---|---|
| AZC | 结构钢 | chevron_right |
| AZE | 结构钢 | chevron_right |
| AZEE | 结构钢 | chevron_right |
| AZP | 结构钢 | chevron_right |
| AZR 230 | 结构钢 | chevron_right |
| AZR 250 | 结构钢 | chevron_right |
| AZR 280 | 结构钢 | chevron_right |
| AZR 320 | 结构钢 | chevron_right |
| AZR 345 | 结构钢 | chevron_right |
| AZR 550 | 结构钢 | chevron_right |