不锈钢冷拔方钢 5x5mm - 60x60mm
标准. ASTM A276/A 484M /A582 , EN 10278/DIN 178
材质:AISI 304/304L ,AISI 316/316L,AISI 321,AISI 310S,AISI 303,1.4301,1.4307,1.4401,1.4404,1.4878,1.4845,1.4305,双相钢......等