Silicon Nitride Pow...

Silicon Nitride Powder si3n4 CAS 12033-89-5

Silicon Nitride Powder si3n4 CAS 12033-89-5

Min.Order / FOB Price:Get Latest Price

20 Metric Ton

Negotiable

  • Min.Order :20 Metric Ton
  • Purity: 99
  • Payment Terms : L/C,T/T

Keywords

Silicon Nitride Powder CAS 12033-89-5 si3n4

Quick Details

  • Appearance:powder
  • Application:Excellent properties of corrosion resistance, thermal conductivity, heat shock resistance and abrasion resistance. 2, Good anti-division property and stable chemical composition 3, Low thermal expan
  • PackAge:25kg/bag
  • ProductionCapacity:300000|Metric Ton|Year
  • Storage:Store in dry, well-ventilated area. Keep container closed. Keep away from heat, sparks and flames. Store away from incompatibles. Follow safe warehousing practices regarding palletizing, banding, shri
  • Transportation:cool place

Superiority:

1, High quality with competitive price:
 
    1) Standard: Enterprise Standard
 
    2) All Purity≥98%
 
    3) We are manufacturer and can provide high quality products with factory price.
 
2, Fast and safe delivery
 
    1) Parcel can be sent out within 24 hours after payment. Tracking number available
 
    2) Secure and discreet shipment. Various transportation methods for your choice.
 
    3) Customs pass rate ≥99%
 
    4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe, and      we have stock in there for transferring.
 
3, We have clients throughout the world.
 
    1) Professional service and rich experience make customers feel at ease, adequate stock and fast                delivery meet their desire.
 
    2) Market feedback and goods feedback will be appreciated, meeting customers's requirement is our            responsibility.
 
    3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the                customers.

Details:

Product Description 
Silicon Nitride powder, gray, is new material which produces under the specific high temperature and high pressure, the main component of it is Silicon Nitride. It occupies 80% --97.5% of the total Ingredient, The products of different purity and composition can be produced to satisfy user's need.

Physical and chemical index
 

Si3N4% N% Ca% Al% Fe% C% O%
85 34 ≤0.6 ≤0.8 ≤1 ≤1.5 ≤2.5
90 36 ≤0.3 ≤0.3 ≤0.5 ≤1 ≤2
95 38 ≤0.4 ≤0.4 ≤0.4 ≤1 ≤2
99 39.5 ≤0.1 ≤0.1 ≤0.1 ≤0.5  


Features
1, Excellent properties of corrosion resistance, thermal conductivity, heat shock resistance and abrasion resistance.
2, Good anti-division property and stable chemical composition
3, Low thermal expansion coefficient, high thermal conductivity and strength.
4, Good oxidation resistance at high temperature

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