100-200nm Si3n4 Silicon Nitride Powder
Carbon Content: Low Carbon
Size: Customized Into 10- 100mm or 0- 200mesh
Transport Package: Drum or Bag or Customer Requirements
Specification: 25KG/BAG, Customizable
Production Capacity: 50000ton/Tons Per Year
Silicon Nitride Powder Description
Silicon nitride powder is a black-grey powder used in the production of ceramics. This powder is characterised by its hardness, slipperiness and resistance to wear. Silicon nitride is an atomic crystal that does not oxidise at high temperatures. It can withstand extreme cold and heat, and is used in the manufacture of mechanical components such as bearings, turbine blades and seals.
The Specification of Silicon Nitride Si3n4 Powder
| Chemical Composition ( % ) | ||||||
| Si3N4 | N | Ca | O | C | Al | Fe |
| ≥ | ≤ | |||||
| 80~90 | 32~38 | 0.25 | 1.5 | 0.3 | 0.25 | 0.25 |
CUSTOMER VISITS
OUR FACTORY
FAQ
Q: What are your terms of delivery?
A: We accept FOB, CFR, CIF, etc. You can choose the most convenient way.
Q: What are your terms of payment?
A:30% payment in advance, balance payable against copy of bill of lading (or L/C)
Please contact us if you have any questions. Ensure timely and effective communication during working hours.
Q: Do you have quality control?
A: Yes, we have gained BV, SGS authentication.
Q: How can you guarantee the quality?
A:We have the most professional workers for production and testing of the products, most advanced production equipment and testing equipment. For every batch of products, we will test the chemical composition and to make sure it can reach the quality standard that customers required before they are dispatched to the customers.
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