1.Overview
English name: Silicon metal
Molecular formula: Si
Place of Origin: China
CAS NO.:7440-21-3
Density:2.33
Boiling Point: 2355℃
Melting Point: 1410℃
Stability: Stable. Fine powder is highly flammable. Incompatible with oxidizing agents, bases, carbonates, alkali metals, lead and aluminium oxides, halogens, carbides, formic acid.
Appearance : silver gray with metallic luster, when be processed into powder the coloure si dark grey.
Application: It is usually used in electro, metallurgy and chemical industry.
1. Used in Aluminum: An additive to aluminum alloys, metal silicon is used to increase the fluidity and tenacity of aluminum and its alloys which enjoy good castability and weldability accordingly;
2. Used in organic chemicals: metal silicon is used in manufacturing a number of sorts of silicones, resins, and lubricants;
3. Used in electronic parts: metal silicon is used in producing monocrystalline and polycrystalline silicon of high purity for electronic parts, such as semi conductors, etc.
2.Product Specification
3.Packaging & Delivery
We provide customers with individual products and expert technical service !
Packaging Steel drums : 25kg-1000kg. Other packing on request.
Packaging Details:
“25kg in english neutral plastic woven bag or 25kg per cardboard barrel or 1000kg bigbag”
Lead Time:
Quantity(kilograms) 1 – 1000 >1000
Est. Time(days) 7 To be negotiated
4.Q and A
Q1:Are you manufacture or trade?
A:We are manufacturer, our factory is located in China, but we can also provide one stop purchasing service for you!
Q2:What payment methods do you support?
A: L/C or T/T
