鍛焊接頭 的英文怎麼說
中文拼音 [duànhànjiētóu]
鍛焊接頭
英文
blacksmiths weld-
Wrought steel buttwelding short radius elbows and returns
可鍛鋼對接焊弧形彎頭和回轉管Research on mechanical property of 20mnmod forging and its welding joint at
鋼鍛件及其焊接接頭性能Butt - welding pipe fittings - wrought carbon steel for general use and without specific inspection requirements
對接焊管道接頭.通用和無特殊檢驗要求的鍛制碳鋼Butt - welding pipe fittings - part 1 : wrought carbon steel for general use and without specific inspection requirements
對焊管接頭.第1部分:一般用途和無特殊檢驗要求的鍛造碳鋼分享友人