441 Grade Si Metal Industrial Metal Powder Size 0-60mm As Demand
industrial grade 441 Si metal poowder, Silicon powder
Si-2202, Si-3303, Si-421, Si-441, Si-553
0-10mm, 1-3mm, 2-5mm, 3-8mm, 100 mesh, 325 mesh and other grain
Polysilicon, trichlorosilane with 20-100 mesh and 30-120 mesh,
40-160 mesh, 100-200 mesh,
45-325 mesh, 50-500 mesh of the size requirements of silica fume.
1, industrial silicon powder is widely used in refractory material,
powder metallurgy industry,
in order to improve the high temperature resistance, oxidation
resistance and wear loss.
Its products are widely used in steel furnace, kiln, kiln.
2, industrial silicon is the basic material of organic silicon
polymer synthesis in the organic
chemical industry, such as for the production of silicon monomer,
silicone oil, silicone rubber
preservatives, so as to improve the product heat resistance,
electrical insulation, corrosion resistance,
corrosion resistance, waterproof and other characteristics.
3, industrial silicon powder made of single crystal silicon wafer
processing by pulling, and is
widely used in the field of high technology, integrated circuit,
electronic components essential raw materials.
4, metallurgy and foundry industry, industrial silicon powder as
non ferrous alloy additives, silicon
steel alloy agent, so as to improve the hardenability of steel. The
reducing agent of industrial silicon
can also be applied to certain metal, a new type of ceramic alloy
Package: bag or drum package