Forged Grinding Steel Ball

About Us

  SHANGDONG SHENGYE GRINDING BALL CO.,LTD is located in Jinan, Shandong Province, China, near Qingdao port We are a professional factory specializing in the production of wear-resistant steel ball and alloy steel grinding bars. The company was established on May, 2000, with a total area of 20000 square meters and a production workshop area of 13220 square meters.producing 20 mm to 150 mm diameter steel balls .The annual output is 150000 tons.we has 10 world-class automatic  production lines, As the company adopts advanced technology and automatic production process, the whole round steel is used to be uniformly heated at one time to ensure that the quality and hardness of each ball is qualified.

    The company has complete testing equipment and has passed the double certification of SGS and BV as qualified factories. The company has a first-class laboratory, and equipped with advanced testing equipment, such as spectrometer. hardness tester, microscope, drop tester, impact tester, laser cutting machine. etc.. to ensure that our products from raw materiais into the factory to the production process to the shipment of every link quality control assurance and traceability.

  We ensure that the ball size is uniform and that they have a smooth surface. We ensure that each ball is subject to strict quenching and tempering heat treatment regimes. We ensure uniformity in outer hardness and inner toughness, which gives excellent impact resistance, toughness and durability to the product. 

  Because of the accuracy, so professional, we are the best supplier of grinding balls.

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Forged steel ball benefits

· Even hardness
· Unbreakable
· Grinding resistant
· High impact value
· High combined efficiency of grinding mill