Mg2Si Magnesium Silicide CAS 22831-39-6 High Purity Building Mg-Si Rectifiers

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Product Details:

Place of Origin: China
Brand Name: OEM
Certification: CE/ISO9001

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: 1 kg/ bag,25 kg/ drum or 250 kg/ drum
Delivery Time: 5-7 working days after receiving payment details
Payment Terms: T/T, Western Union, L/C

Product Name:Magnesium SilicideCAS:22831-39-6
Molecular Formula:Mg2SiEINECS:245-254-5
Molar Mass:76.69 G·mol−1Solubility In Water:Reacts
High Light:

high purity silicon powder,silicon raw material

 
Magnesium silicide, Mg2Si CAS 22831-39-6 used to build Mg-Si rectifiers
 

Product Introduction of  Magnesium silicide Mg2Si

Magnesium silicide, Mg2Si, is an inorganic compound consisting of magnesium and silicon

Syntheis of Magnesium silicide Mg2Si

It can be produced by heating silicon dioxide ,SiO2,found in sand , with excess magesium .

The process first forms silicon metal and magnasium oxide , and, if an excess of magnesium is used, the silicide is formed:

2 Mg + SiO2 → 2 MgO + Si

If an excess of Mg is present, Mg2Si is formed from the reaction of the remaining magnesium with the silicon:

2 Mg + Si → Mg2Si

These reactions proceed exothermically.

Specification of Magnesium silicide Mg2Si

Brand                         Chemical Composition %
Purity   SiCpFeS
Mg2Si99.5min   36<0.09<0.02<0.15<0.025
 
Application of Magnesium silicide Mg2Si
1. Magnesium silicide is used to create aluminium alloys of the 6000 series, containing up to approximately 1.5% Mg2Si.

2.An alloy of this group can be age-hardened to form Guinier-Preston zones and a very fine precipitate, both resulting in increased strength of the alloy

3. Used in semiconductor research.

4. Used to build Mg-Si rectifiers.

 

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