不锈钢热轧酸洗等边角钢 尺寸 mm 宽度 厚度 25 x 25 3 4 5 30 x 30 3 4 5 40 x 40 3 4 5 6 50 x 50 4 5 6 60 x 60 5 6 7 65 x 65 5 6 7 70 x 70 6 7 8 75 x 75 6 7 8 9 80 x 80 7 8 9 10 100 x 100 8 9 10 12 标准:GB4227, ASTM A276/A 484M, EN10056/DIN 1028
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
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