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    1. Main Products
      steel for anchor-chain Products>> Main Products>> steel for anchor-chain
      Products Grade: 20Mn2
      Specifications: φ8.0~12.0mm
      Applied Standard:  agreement
      Characteristics: he producrs is used to produce hoisting machinery production such as chain, lifting steel strapping, self-assembled hanger of chain hoist etc, with the size of φ6mm,φ8mm,φ10mm.
      Applications: Common mechanical steel
      Use of Products: 20Mn2 is a commom steel which is used to produce chain and sling. The product has characteristics of uniform-chemical composition, low percentage of harmful elements, high purity, good surface quality etc.. It has stable heat-treatment properties after annealing process.