Specification:

Code	L569
Name	Silicon Nitride Powder
Formula	Si3N4
CAS No.	12033-89-5
Particle Size	2um
Purity	99.9%
Crystal Type	Beta
Appearance	Off white powder
Package	1kg or as required
Potential applications	Used as mold release agent for polycrystalline silicon and single crystal silicon quartz crucible; used as advanced refractory material; used in thin film solar cells; etc.

Description:1. Manufacturing structural devices: such as rolling bearing balls and rollers, sliding bearings, sleeves, valves used in metallurgy, chemical industry, machinery, aviation, aerospace and energy industries, as well as structural devices with wear resistance, high temperature resistance and corrosion resistance requirements , Nozzles for rockets, nozzles for missiles; 2. Surface treatment of metals and other materials: such as alloys such as molds, cutting tools, steam turbine blades, turbine rotors, and cylinder inner wall coatings; 3. Composite materials: such as metal, ceramic and graphite-based composite materials, rubber, plastics, coatings, adhesives and other polymer-based composite materials; 4. Wear-resistant self-lubricating nano-particle film, used for surface protection of mobile phones, high-end automobiles, etc., wear-resistant coatings, electrophoretic paint additives, with high wear resistance.Storage Condition:Silicon Nitride Powder should be stored in sealed, avoid light, dry place. Room temperature storage is ok.SEM & XRD :（wait for update）