Place of Origin: | China |
Brand Name: | OEM |
Certification: | CE/ISO9001 |
Minimum Order Quantity: | Negotiable |
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Price: | Negotiable |
Packaging Details: | 1 kg / bag,30 kg / drum or as customized |
Delivery Time: | 5-7 working days after receiving payment details |
Payment Terms: | T/T, Western Union, L/C |
Product Name: | Molybdenum Disilicide | CAS: | 12136-78-6 |
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Molecular Formula: | MoSi2 | Sharpe: | Powder |
Molar Mass: | 152.11 G/mol | Density: | 6.26 G/cm3 |
Melting Point: | 2,030 °C | Synonym: | Molybdenum Silicide |
High Light: | high purity silicon powder,ferro silicon powder |
Molybdenum disilicide (MoSi2, or molybdenum silicide), an intermetallic compound, a silicide of molybdenum,is a refractory ceramic with primary use in heating elements .
Molybdenum disilicide (MoSi2) has electrical conductivity.
At high temperatures it forms a passivation layer of silicon dioxide, protecting it from further oxidation.
It is a gray metallic-looking material with tetragonalcrystal structure (alpha-modification);
its beta-modification is hexagonal and unstable.
It is insoluble in most acids but soluble in nitric acid and hydrofluoric acid.
Features of Molybdenum disilicide/ silicide Powder MoSi2
It has the characters of both metal and ceramic.
MoSi2 has good high temperature oxidation resistance, high temperature plasticity, heat-conductibility, electro-conductibility and mobility.
Molybdenum Disilicide ceramic powder has the property of high melting point and corrosion resisting of ceramic
Specification of Molybdenum disilicide/ silicide Powder MoSi2
Brand
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Chemical Composition %
|
||||||
Si
|
Mo
|
O
|
C
|
Fe
|
P
|
S
|
|
≤
|
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MoSi2
|
35.5
|
Margin
|
0.10
|
0.03
|
0.02
|
0.04
|
0.03
|
Application of Molybdenum disilicide/ silicide Powder MoSi2
1. MoSi2 is mainly used as heating element, integrated circuit, high temperature oxidation resistant coating, and high temperature structural materials.
2. As a structural material, MoSi2 can be used in aviation, spaceflight, high-temperature components of automobile gas turbine.
3. Since the melting point of molybdenum has reached 2560℃, molybdenum sheet is widely used in reflection shield
4. Cover plate applied in the sapphire growth furnace, reflection shield, heating tape, connecting pieces applied in vacuum furnace,
5. Sputtering target applied in plasma coating film, and high temperature resistance boat.
6. Used for target material, spraying, ceramic.
Why choose us
1. Long history and high quality
More than 10 years experience in Chemcials industry. Design and manufacture high quality products with our qualified Lab.
2. Fast delivery and small order acceptable
Faster delivery by air or by express.(DHL,UPS ,TNT or Fedex). Small order is accepted, we treat every order well.
3. Wonderful team
Professional sales team to offer fast response within 24 hours and good service
Contact Person: Ms. Linda
Tel: +86-19945681435
Address: Rm 1712-1715, No.88, Sibao Rd, Shanghai , China