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selling Silicon nitride powder, Silicon nitride ball bearing and Silicon nitride parts |
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| Price: not available |
| Discount: not available |
| Final price: not available |
| Delivery Conditions: not available |
| Package Terms: not available |
| Origin: China |
Post time: 2004-08-05 |
| Description: |
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| The Silicon nitride product is the new material which produces under the specific high temperature high pressure, its essential component is Silicon nitride, it occupies 75% --80% of the total Ingredient, surplus the ingredient of Free iron occupies the ingredient of total is 12% --17%. The Silicon nitride fine ceramics is a kind of \"hardly as diamond, better as steel, lightly as aluminum\" the new inorganic nonmetallic material.Silicon nitride has the small pellet, thermostable, toughness, the wearability warm, anti-corrosive, the anti- oxidation, anti- shock, the anti- non-ferrous metal fuses, good self lubricating ability, the electric insulation and so on the fine performance. Silicon nitride is the modern ceramics impels ideal of material the seal. |
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China 
CN