Company News

  • What is sand casting ?

    What is sand casting ?

    Sand casting,the most widely used casting process, utilizes expendable sand molds to form complex metal parts that can be made of nearly any alloy. Because the

  • What is investment casting?

    What is investment casting?

    Investment casting is one of the oldest manufacturing processes, dating back thousands of years, in which molten metal is poured into an expendable ceramic mold

  • Ceramic press spare parts

    Ceramic press spare parts

    Ceramic press spare parts:Upright column,Base Frame of press,crossbeam for ceramic press,Ceramic Press Moving Beam.

  • Great Wall steel nodes are used in Jiangsu Gymnasium

    Great Wall steel nodes are used in Jiangsu Gymnasium

    In view of Huai'an stadium construction requirements, the Great Wall Steel Casting in the steel structure of the node has done a special treatment to ensure that the quality of the cast steel joints.

  • Great Wall cast steel cast five slag pot sent to Germany

    Great Wall cast steel cast five slag pot sent to Germany

    Resently,Great Wall cast steel cast five slag pot sent to GermanyGreat Wall steel cast advanced casting technology cast a slag pot of professional-quality, perf

  • Great Wall steel nodes are used in Xinjiang stadium construction

    Great Wall steel nodes are used in Xinjiang stadium construction

    The Great Wall steel cast develop a viable technical solutions for the Karamay regional digital network control center supporting the cast steel node, finally,the products of the Great Wall steel cast also reached the expected results of the partners, to

  • Coal mill roll cover casting site

    Coal mill roll cover casting site

    Recently the company in order to drive the progress of the coal mill roll cover to ensure delivery time, developed a detailed and thorough plan,In order to ensure the smooth delivery of the company's products,

  • Japanese coal mill producers have come to the great wall steel casting to order coal mill accessorie

    Japanese coal mill producers have come to the great wall steel casting to order coal mill accessorie

    In recent years, with superb casting technology, high-quality products, the Great Wall cast steel to attract Japan, South Korea and other overseas people come to visit. Japan, a coal mill manufacturers specify the Great Wall steel castings to provide all

  • Three Main Parts of Ball Mill

    Three Main Parts of Ball Mill

    Great Wall Cast Steel Co., Ltd. is a 60-year experience and advanced technology of steel manufacturers.Now our engineer will give a brief introduction about the three main parts of ball mill:follows, feeding part, discharge part and transmission part.

  • 300,000t/a Nickel Slag Grinding Production Line Constructed by CHAENG Went into Operation

    300,000t/a Nickel Slag Grinding Production Line Constructed by CHAENG Went into Operation

    On November 3, 2016, a special grand ceremony was held in PT. Indoferro --- PT. Indoferro’s nickel slag powder EPC project constructed by Xinxiang Great Wall Machinery was finished and went into operation!