
Si Silicon Powder, 99.9% (1, 5, 10, 30, 45, 75um)
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Silicon PowderFeatures:
1. Silicon (Si) element of the Periodic System Class IV (carbon aromatic), is non-metallic elements, atomic number 14, atomic weight 28.80; density of 2.33g / cm3; mp 1410oC; boiling point of 2355oC; Resistivity of 2140Ω.m;
2. Silver grey crystals, polycrystalline.
3. Our product Si made by smelting of quartz containing more than SiO2 98.5% and other materials.
Chemical Elements - %
Si |
99.9 |
Ca |
less than 0.001 |
Fe |
less than 0.001 |
Al |
less than 0.002 |
Cu |
less than 0.001 |
Zr |
less than 0.001 |
Ni |
less than 0.001 |
Mg |
less than 0.002 |
B |
less than 0.005 |
P |
less than 0.008 |
Silicon Powder Applications:
Mainly for the aerospace, aviation, electronics, chemicals, metallurgy, refractory insulation and other industries.