美国图纸里面的 GALVANIZED STEEL,G90 PER ASTM A653,10
美国图纸里面的 GALVANIZED STEEL,G90 PER ASTM A653,10
galvanized steel
Oscillate Wound Galvanized Steel Coils
英语翻译CARBON STEEL,AISI 12L14 WITH ZINC PLATING PER ASTM B633
hot dipped galvanized steel st 怎么翻译?
镀锌CLEAR ZINC PER ASTM B633与ZINC PLATE PER ASTM B633是一样的吗?是两种
ASTM标准是美国的强制性标准吗?
Galvanized steel coil和 GI Sheet有什么区别?
英语翻译all mild steel work to be galvanized after fabrication
prime quality hot-dipped galvanized steel coils是什么意思
galvanized
1)Stainless Steel Seamless Pipe ASTM A312 316L Sch-10 Size:2