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            Products Grade: QGCr15
          
    
          
    
            Specifications: φ5.5～26mm
          
    
          
    
            Applied Standard:  Applied Standard:agreement
          
    
          
    
            Characteristics: The product is used to produce balls and rings of bearing,which need long life and high reliability.

          
    
          
    
            Applications: Auto Bearing steelRailway bearing steelBearing steel
           
    
      
        
    
      
    

    Use of Products: Use of Products: Because of better raw material and exercise strict control, QGCr15 is better than GCr15 of GB/T18254 on non-inclusion、Carbide homogeneity、decarburization and surface quality. It has good comprehensive properties.