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            Products Grade: 60Si2MnA,60Si2MnA-1
          
    
          
    
            Specifications: φ6.5-20mm
          
    
          
    
            Applied Standard:  agreement
          
    
          
    
            Characteristics: The wire rod of 60Si2Mn is used to produce spring wire, absorber spring and spring fittings of vehicle.

          
    
          
    
            Applications: Railway fastenerSpring steel
           
    
      
        
    
      
    

    Use of Products: The wire rod of 60Si2Mn, which is a high performance steel grade of Si-Mn spring steel, has characteristics of uniform-chemicalcomposition, low gas content and harmful elements, high purity, high elasticity attenuation resistance, slight decarburisation, good drawability. Main composition of microstructure is sorbite. The product has good mechanical and fatigue properties after quench and temper.