Высококачественный кремниевый металлический порошок, феррокремниевые слитки, хорошая цена, кремниевый Металл 2202

Share on:


Price:3 220,00 $ - 3 230,00 $
Price in USD:Details

Quantity:


Product Overview

Description





Name of Product
Silicon Metal
Size
customized
Application
steelmaking/casting/foundry
Chemical
Si/Fe/Al/Ca
Keawords
Si


Prodcts Description:

Metallic silicon, also known as crystalline silicon or industrial silicon, is mainly used as an additive for non-ferrous alloys.
Metallic silicon is a product produced by smelting quartz and coke in an electric furnace. The content of silicon element, the main component, is about 98% (in recent years, 99.99% of Si is also included in metallic silicon), and the rest impurities are iron, aluminum, calcium, etc.


Products Application:
Silicon is widely used in smelting ferrosilicon alloy as alloy element in iron and steel industry and as reducing agent in smelting many kinds of metals. Silicon is also a good component in aluminum alloys. Most cast aluminum alloys contain silicon.
Silicon is the raw material of ultra pure silicon in electronic industry. Electronic device made of ultra pure semiconductor monocrystalline silicon have the advantages of small volume, light weight, good reliability and long service life. High power
transistors, rectifiers and solar cells made of silicon single crystal doped with specific trace impurities are better than those made of germanium single crystal. In addition, silicon carbide can be used as abrasive, and the quartz tube made of high-purity
silicon oxide is an important material for high-purity metal smelting and lighting lamps. And silicon can not only record information, but also process information to obtain new information. Last but not least,special calcium silicate materials can be used as catalyst carriers and are widely used in petroleum refining, automobile exhaust purification and so on.


Product Paramenters




Brand

Si
Chemical Composition(%)
Fe
Al
Ca
411
99.4
0.4
0.1
0.1
421
99.3
0.4
0.2
0.1
441
99.1
0.4
0.4
0.1


Model Number
45#,65#,70#,72#,75#
Size
10-100mm
Application
steelmaking/casting/foundry
Chemical
Si,Al,C,P,S
Keyword
FeSi
Size:10-100mm or customized as your requirement



Prodcts Description:
Ferrosilicon is an alloy of iron and silicon. Ferrosilicon is an iron silicon alloy made from coke, steel chips and quartz (orsilica) by electric furnace smelting. Because silicon and oxygen are easy to synthesize silicon dioxide, ferrosilicon is often used as deoxidizer in steelmaking. At the same time, due to the large amount of heat released during the formation of SiO2, it is also beneficial to improve the temperature of molten steel while deoxidizing.


72# ferrosilicon:
Ferrosilicon 72# refers to ferrosilicon with silicon content greater than or equal to 72, ferrosilicon with aluminum content less than2,sulfur content less than 0.02,manganese and phosphorus content less than 0.04.
75#ferrosilicon:
75 # ferrosilicon refers to ferrosilicon with silicon content greater than or equal to 75. In addition, there are ferrosilicon with
75A, 75B and 75c,such as ferrosilicon with 72 and ferrosilicon with 75, which are national standards.Besides, there are non-standard ferrosilicon, such as ferrosilicon with 65, and other trace elements. The content of aluminum in ferrosilicon with75A # is less than 1.5.


Products Application:
1.Ferrosilicon is often used as deoxidizer in steel- making.
2.Ferrosilicon also can be used as alloy elements join agent, which is widely used in low alloy steel, non-ferrous metal, bearing steel, heat-resistant steels and electrician silicon-steel.
3.It can be used as a reductant in ferroalloy production and chemical industry.
4.In iron industry it can be used as inoculant and nodulizer.



Brand

Si
Chemical Composition(%)
Al
Ca
P
S
C
Fe
FeSi75
75
1.5
1
0.035
0.02
0.2
balance
FeSi72
72
1.5
1
0.04
0.02
0.2
balance










Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.




0.0183 s.