品种VARIETY合号ALLOYDESIGNATION状态TEMPER外径或边长(mm)OUTSIDEDIAMETEROREDGELENGTH壁厚(mm)WALLTHICKNESS长度(mm)LENGTH圆管ROUNDTUBE1A99(原LG5)1A97(原LG4)1A93(原LG3)1A90(原LG2)1A85(原LG1)1070A(代L1)1060(
品牌: 规格: 产地: 材质:
品种VARIETY合号ALLOYDESIGNATION状态TEMPER外径或边长(mm)OUTSIDEDIAMETEROREDGELENGTH壁厚(mm)WALLTHICKNESS长度(mm)LENGTH圆管ROUNDTUBE1A99(原LG5)1A97(原LG4)1A93(原LG3)1A90(原LG2)1A85(原LG1)1070A(代L1)1060(
品牌: 规格: 产地: 材质: