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          MB-8551 indentation test machine
          
                    
          
                        
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          Applicable scope
          
                            
          Test principles and standards
          
                            
          Instrument characteristics
          
                            
          Configuration list
          
                
          
                
          
                    
          
                        
          
	Place the specimen on the specified surface of the PU standard board, reciprocating tests are carried out in accordance with specified pressure, frequency, travel and frequency, after the number of times specified by the sample, observe on the standard board whether there is a trace of the sample, the degree of retention of the retention marks is evaluated by comparison with the staining color card.

          
                    
          
                    
          
                        
          
	GB/T 3903.42、GB/T 24129、ISO 17701

          
                    
          
                    
          
                        
                    
          
                    
          
                        
                    
          
                
          
            
          
        
          
    
          

          


  
          



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