Tungsten Carbide Mechanical Seal Face

 
 
单价 面议对比
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发货 AsiaChina
品牌 RCM
型号 Tungsten Carbide Mechanical Seal Face
过期 长期有效
更新 2012-06-28 16:07
 
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NINGBO ROCK METAL PRODUCT CO., LTD.

VIP   Company第8年
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  • Asia-China
  • 上次登录 2012-06-28
  • Cui (女士)  
详细说明
Tungsten Carbide Mechanical Seal Face                
NICKLE based TC                
COBOLT based TC                
All Lapping within 2 Light Bands                
                 
Tungsten carbide mechanical seal face is the best material to resist heat and fracture in all hard face materials.
1. Tungsten-Cobalt alloy is the alloy which content major of Tungsten Carbide and cobalt as the bonding agent. The anti-friction performance of the cobalt is 15-20 times stronger than the best HSS, and 1-2 times heat spread than HSS, but it is easy to be oxidation, poor anti-corrosive performance in acid medium.
2. Nickel based alloy is the alloy which content major of Tungsten Carbide and nickel as the bonding agent, the intensity only 70-80% of cobalt based tungsten carbide alloy, but its anti-corrosive make a great improvement. It can be used for acid alkali medium.
                 

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