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橡膠機筒

橡膠機筒

 規格:Φ45-300  

 
高質量合金鋼  1.38CrMoAIA  2.9Cr18MoV 
 
氮化硬度:HV900-1000  
 
氮化深度:0.50mm-0.80mm  
 
合金硬度:HRC50-65  
 
合金厚度:0.8mm-2.0mm  
 
先進氮化程序,防腐防銹耐磨合金噴涂
 
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型號/應用

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