Nitride Powder

Silicon Nitride Si3N4 Powder CAS 12033-89-5

Purity: 99%, 97%
Particle Size: 0.5um-1um, 25nm
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Description
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Product Characteristics of Silicon Nitride Si3N4 Powder:

Low density

High temperature strength

Superior thermal shock resistance

Excellent wear resistance

Good fracture toughness

Mechanical fatigue and creep resistance

Good oxidation resistance

Specification of Silicon Nitride Si3N4 Powder:
Product Name: Silicon Nitride
Purity: 99%, 97%
Particle Size: 0.5um-1um (α phase), 25nm

Chemical Composition of Silicon Nitride Si3N4 Powder:

Si3N4 N O C Fe Al Ni Zn
>99% >38.9% 0.6-1.2 <0.2 <120ppm <3ppm <1ppm <1ppm

Application of Silicon Nitride Si3N4 Powder:

1) Manufacturing structure device: such as metallurgy, machinery, aviation, aerospace.

2) Surface treatment of metal and other materials: such as molds, cutting tools, turbine blades.

3) Composite materials: such as metals, ceramics and graphite composites, rubber, plastics.

4) The colorless, transparent self-lubricating wear-resistant nano-particle films for mobile phones,
    cars and other advanced surface protection.

5) Ball bearings

6) Ball valves and parts

7) Corrosion resistant turbine 

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