| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | Wei Zuan |
| Model Number: | 22*17*4.5 |
| Material: | Metal |
| Standard or Nonstandard: | Standard |
Quick Details
Specifications
Tungsten carbide seal ring is high hardness of the refractory metal carbides (WC, TiC) micron grade powder as main ingredients, with cobalt (Co) and nickel (Ni), molybdenum (Mo) as binder, pressed into the ring, in a vacuum furnace or hydrogen reduction furnace sintering of powder metallurgy sealing ring.