 ANSI/ASTM B897-1999 锌及锌合金特大铸锭规 [14-10-31] |
| ANSI/ASTM B894-1999 锌铜铝合金压模铸件规 [14-10-31] |
| ANSI/ASTM B892-2001 压模铸造用锌铜铝铸锭 [14-10-31] |
| ANSI/ASTM B880-1998 镍、镍合金及钴合金化 [14-10-31] |
| ANSI/ASTM B872-1996 沉淀硬化镍铁铬钴(N [14-10-31] |
| ANSI/ASTM B865-1996 沉淀硬化镍铜铝合金( [14-10-31] |
| ANSI/ASTM B860-2001 热浸镀锌用锌母合金规 [14-10-31] |
| ANSI/ASTM B899-2001 有色金属和合金术语 [14-10-31] |
| ANSI/AISI S901-2008梁板组件的侧面转动硬挺 [14-10-31] |
| ANSI/AISI S902-2008 冷成形钢制圆柱体有效 [14-10-31] |
| BS ISO 18549-1-2009 金属粉末.在高温下松 [14-10-24] |
| ANSI/ASTM B852-2001 薄钢板连续热浸镀锌用 [14-10-24] |
| ANSI/ASTM A848/A 848M-2001 低碳磁 [14-10-24] |
| ANSI/ASTM A839-1997 软磁性磷铁粉末冶金技 [14-10-24] |
| ANSI/ASTM A838-1997 继电器用易切铁素体不 [14-10-24] |
| ANSI/ASTM E837-2001 采用钻孔应变测量法测 [14-10-24] |
| ANSI/ASTM A837-1996 渗碳合金钢锻件规范 [14-10-24] |
| ANSI/ASTM A833-1996 用比较硬度测试仪测量 [14-10-24] |
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