G-E129
1580< Refractoriness< 1770
Block
Heat-Resistant Material
White, Gray-Tan, Dark Gray
Square, Rectangular, Oval, Cylindrical
Machinable, Thermally Insulating
Machined and Can Be Milled, Drilled, Tapped and Th
Coil Forms, Bars, Bobbins, Spools, Threaded Cores
Pyrophyllite
Yunnuo
Carton
CUSTOMIZED
China Shanghai
8547100000
Product Description
Pyrophyllite parts
The characteristics of pyrophyllite are similar to talc in appearance, and many physical properties are similar to talc. Natural whiteness 25°~90°, loss on ignition 4%~6%, refractoriness up to 1690°C, hardness of Mohs 1~2, density (specific gravity) 2.8~2.9
Al2O3 | 28.3% |
SiO2 | 66.7% |
H2O | 5.0% |
The use of pyrophyllite
1. Used as a refractory Pyrophyllite contains silicon dioxide and aluminum oxide. It does not melt when heated. It is a raw material for manufacturing aluminum silicate refractory materials. Its essential requirements limit iron oxide content. Generally, aluminum oxide (Al2O3) ≥ 24%, (Fe2O3) 1670ºC. 2. Used as ceramic raw material Pyrophyllite can be used for daily ceramics and architectural ceramics.
3. Make crafts and decorative materials
4. Used in artificial diamond industry
5. Make glass fiber
6. Do stuffing
7. Other uses: (1) Directly processed into electrical insulation parts and high insulation devices; (2) The wax powder can be used as a blend of pesticides and pesticides; (3) The main ingredients of artificial powder sieve and white cement; (4) Paint for enamelware; (5) Do anti-sticking release agent for other industries.
3. Make crafts and decorative materials
4. Used in artificial diamond industry
5. Make glass fiber
6. Do stuffing
7. Other uses: (1) Directly processed into electrical insulation parts and high insulation devices; (2) The wax powder can be used as a blend of pesticides and pesticides; (3) The main ingredients of artificial powder sieve and white cement; (4) Paint for enamelware; (5) Do anti-sticking release agent for other industries.
