SA/AS 1548

SA/AS 1548 (压力设备用细晶粒可焊钢板)· ASME (美国) · 44 种材料

名称 替代名称 材料组别
5-490AHL 结构钢 chevron_right
5-490NHL 结构钢 chevron_right
7-430AHL 结构钢 chevron_right
7-430NHL 结构钢 chevron_right
7-430RHL 结构钢 chevron_right
7-430THL 结构钢 chevron_right
7-460AHL 结构钢 chevron_right
7-460NHL 结构钢 chevron_right
7-460RHL 结构钢 chevron_right
7-460THL 结构钢 chevron_right
7-490AHL 结构钢 chevron_right
7-490NHL 结构钢 chevron_right
7-490RHL 结构钢 chevron_right
7-490THL 结构钢 chevron_right
PT430 N 结构钢 chevron_right
PT430 NH 结构钢 chevron_right
PT430 NL 结构钢 chevron_right
PT430 NR 结构钢 chevron_right
PT430 NRH 结构钢 chevron_right
PT430 NRL 结构钢 chevron_right
PT430 T 结构钢 chevron_right
PT430 TH 结构钢 chevron_right
PT430 TL 结构钢 chevron_right
PT460 N 结构钢 chevron_right
PT460 NH 结构钢 chevron_right
PT460 NL 结构钢 chevron_right
PT460 NR 结构钢 chevron_right
PT460 NRH 结构钢 chevron_right
PT460 NRL 结构钢 chevron_right
PT460 T 结构钢 chevron_right
PT460 TH 结构钢 chevron_right
PT460 TL 结构钢 chevron_right
PT490 N C-Mn-Si-Cb 结构钢 chevron_right
PT490 NH 结构钢 chevron_right
PT490 NL 结构钢 chevron_right
PT490 NR C-Mn-Si-Cb 结构钢 chevron_right
PT490 NRH 结构钢 chevron_right
PT490 NRL 结构钢 chevron_right
PT490 T 结构钢 chevron_right
PT490 TH 结构钢 chevron_right
PT490 TL 结构钢 chevron_right
PT540 T 结构钢 chevron_right
PT540 TH 结构钢 chevron_right
PT540 TL 结构钢 chevron_right