国际锻铜委员会 IWCC ; IWCCInternational Wrought Copper Council
锻铜和铜合金 Wrought copper and copper alloys
锻铜合金和铸铜合金 Wrought and cast copper alloys
铜锻 Forgingcopper ; Forging, copper ; Forging,copper ; Forgingandcopper
可锻黄铜 forging brass
锻铜车间 copper smithy
熟锻铜合金 wrough copper alloy
锻造黄铜 [机] forging brass ; Forged Brass
应用推荐