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一种组合式翻钢叉专利号：ＺＬ９３２２５５６７．１发明人：李维久专利权人：宝山钢铁（集团）公司本实用新型涉及一种用于翻转钢坯的翻钢工具。在现有技术中，当方钢坯精整作业时，为了检查和清理方钢坯４个表面的缺陷，必须不断翻转方钢坯，所采用的工具即为翻钢叉。操...
Patent No. ZL93225567.1 Inventor: Li Weijiu Patent right: Baoshan Iron and Steel (Group) Company The utility model relates to a turning tool for turning the billet. In the prior art, when the square billet finishing operation, in order to check and clean square billet defects on the four surfaces, the square billet must be continuously turned over, the tool used is the turning fork. Fuck ...