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["亚泥（中国）各关系企业钢球钢锻规格统计表"]
["钢球","φ12mm"]
["钢球","φ15mm"]
["钢球","φ17mm"]
["钢球","φ20mm"]
["钢球","φ25mm"]
["钢球","φ30mm"]
["钢球","φ40mm"]
["钢球","φ50mm"]
["钢球","φ60mm"]
["钢球","φ70mm"]
["钢球","φ80mm"]
["钢球","φ90mm"]
["钢锻","φ14*16mmL"]
["钢锻","φ16*18mmL"]
["钢锻","φ20*25mmL"]
["钢锻","φ10*12mmL"]
["钢锻","φ12*14mmL"]

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