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铁222、j铝喝域市线材圆钢螺纹钢}冷轧薄板热轧碳结 圆钢6。smm 110~20mm 119~24mm17~28mm 中厚板4mm以上155015302098148015571946215019001250135017701400142116671850156015501560183015501665184919001780l刃O刃口2640160017501700175017501650角钢2~6号 1230 1450 1650 1
Iron 222, j aluminum drink city wire rod rebar} cold-rolled sheet of hot-rolled carbon round steel 6. smm 110 ~ 20mm 119 ~ 24mm17 ~ 28mm Medium plate 4mm or more 155015302098148015571946215019001250135017701400142116671850156015501560183015501665184919001780l Blades O Cutting edge 2640160017501700175017501650 Angle 2 to 6 1230 1450 1650 1