久久一日本道色综合久久不,99久久无码一区人妻A黑,国产精品爆乳在线播放,国产精品一区无码专区

  • <b id="9ocva"></b>
    

    • 

    <blockquote id="9ocva"></blockquote>
    


    



     
    

    

    

    Main Products
    

    
  
  
    
  
    
  
      

      • 

      • 

    

    


    

    

    

    Electroslag Remelting 
    
    
    
    
    
    Products>>
    Main Products>>
    Electroslag Remelting
    

    
           
    
       
    
        
    
       	    
    
          
          
    
            Products Grade: M2,M42,C8
          
    
          
    
            Specifications: 160mm×160mm×9000mm
          
    
          
    
            Applied Standard:  agreement
          
    
          
    
            Characteristics: Cutting tools, drills, etc.

          
    
          
    
            Applications: High-speed tool steel
           
    
      
        
    
      
    

    Use of Products: High-speed tool steel is mainly used in the manufacture of high efficiency cutting tool, due to its high red hardness, wear resistance, high strength characteristics, but also for the manufacture of high performance requirements of the mold, roll, high temperature bearings and high-temperature springs.