? 国产精品无码av片在线观看播放_Niobium pipe | Belong Metal 
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      Niobium
      

                    
                    
      
                        
        
                          
      • Niobium pipe
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                            Niobium pipe                        
      
                    
        
                               
                    
                    
      
                	
      Niobium pipe
      
                            
        
                                
      • Material: R04210
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      • Technics: cold rolling/cold drawing
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      • Temper condition: M, Y, m
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      • Dimension: φ(1-65)*(0.2-4.0)*Lmm
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      • Application:  Used for the heat exchange tube. The protect tube of thermometer in petrochemical industry and electronics industry.
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                                     INQUIRY
                                    
        
                                
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                    Material: R04210
      
Technics: cold rolling/cold drawing
      
Temper condition: M, Y, m
      
Dimension: φ(1-65)*(0.2-4.0)*Lmm
      
Standard: ASTM B394-2009
      
Application: Used for the heat exchange tube. The protect tube of thermometer in petrochemical industry and electronics industry.
                          
      

                   
      
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