|  
                
                
                
               | 
              
             
              
               
   Build Your Online Product Catalogs? 
			   
			   			
             
				
  
                
                
                
              
                 
                 
                   
                    
                       
                       
                        | Product Name: | 
                        grinding ball 
                       |   
                        | Supply Ability:  | 
                         | 
                       
                       
                        | Related proudcts | 
                          | 
                       
                       
                        | Specifications | 
                        30mm-100mm grinding balls  | 
                       
                       
                        | Price Term:  | 
                         | 
                       
                       
                        | Port of loading: | 
                         | 
                       
                       
                        | Minimum Order | 
                         | 
                       
                       
                        | Unit Price: | 
                         | 
                       
                       
                     
                   | 
                 
                 
               
               
              
                 
                 
                  We mainly produce the following kinds of grinding balls:       
  1.Forged steel grinding balls Size: 20mm-150mm Hardness: HRC50-65 Chemical elements: C: 0.52-0.65; Si: 0.15-0.37; Mn: 0.6-1.2; S & P: 0.04Max; Cr: 0.25Max.
  2.Forged steel grinding balls (RCAB-1) Size: 20mm-150mm Hardness:HRC58-65 Chemical elements:C:0.7-0.9,Si:0.65-1.00,Mn:0.70-1.25, P/S:0.04Max,V:0.05-0.12
  3.High chrome casting balls Size: 20mm-120mm Hardness:HRC58-65; Chrome content:11-14%
  4.Low chrome casting balls Size: 20mm-120mm Hardness:HRC45-55; Chrome content:1-3.5%
  Packing: 1. Container Bags   2. Steel Drums | 
                 
                 
               
               
                
                
                
                   
                   
                     
                      
                         
                         
                          | Company: | 
                          HEBEI LONGSHENG METALS AND MINERALS CO., LTD
                         |   
                          | Contact: | 
                          Ms. zhang bing | 
                         
                         
                          | Address: | 
                          NO 448 HEPING WEST ROAD  | 
                         
                         
                          | Postcode: | 
                          050071 | 
                         
                         
                          | Tel: | 
                          86 311 87813627 | 
                         
                         
                          | Fax: | 
                          86 311 87813622 | 
                         
                         
                          | E-mail: | 
                           
						  
						       
                    
				  
				   | 
                         
                         
                       
                     | 
                   
                   
                 
                 
               | 
             
           
         
          
 
     |