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        產品展示
        帶擰緊端雙頭螺柱

        可按客戶要求進行發黑、磷化、鍍鋅、達克羅、鍍鎘、鍍鉻、鍍鎳鉻合金、熱鍍鋅、特氟隆等表面處理。



        詳細內容

        ?

        ?執行標準Standard螺紋規格
           
        Normal diameter
        總長度(mm
           
        Total length (mm)
        螺紋精度
           
        Accuracy of thread
        材料
           
        Material
        性能等級
           
        Performance degree
        GB/T  13807.2M12~M120×6按合同According to orderGB/T   3103.4鋼或不銹鋼
           
        Carbon and alloy steel or Stainless steel
        GB/T 3098.8規定
           
        According to GB/T 3098.8
        GB/T21573.2M48×4~M140×46g

         Carbon and alloy steel

        按標準規定

        According to standard




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