Niobium silicide
Other name: niobium disilicide
CAS no. : 12034-80-9
EINECS no. : 234-812-3
Formula: NbSi2
Molecular weight: 149.0774
Melting point: 1940 ℃
- 描述
- Inquiry
Appearance: black gray powder
Particle size: 325 mesh
USES: niobium silicide base turbine components, integrated circuits, high temperature structural materials
Chemical composition content:
Si: remain content
Nb: 37.5%
C: 0.1%
P: 0.02%
Fe: 0.15%
S: 0.03%
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Niobium metaphosphate
English name: Niobium metaphosphate
Chemical formula: Nb (PO3) 5
Molecular weight: 487.90
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Molybdenum disilicide
Other name: Molybdenum silicide
Molecular formula: MoSi2
CAS number: 12136-78-6
Molecular weight: 152.11
Melting point: 2030 ° C
Density: 6.24g/cm3 -
Niobium diselenide
Other name: Niobium(IV) selenide, Niobium selenide; Columbium selenide; diselenoxoniobium; niobium(+4) cation; selenium(-2) anion
CAS no. : 12034-77-4
EINECS no. : 234-811-8
Formula: NbSe2.
Molecular weight: 250.8264.
Density (g/mL,25) : 6.3
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Blue Black electrically conductive powder
Produced by proprietary process
High Ti407 Content
Structurally Stabilized Sheer Planes
High Resistance to oxidation and corrosion
in acid and base solutionsStabilized Magneli Phase Titanium Oxide
Electrically Conductive Ceramic PowderD50 particle size: 80nm, 20um
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Zirconium acetylacetonate
Other name: Zirconium-2,4-pentanedionate, Zirconium(IV)acetylacetonate; Tetrakis(acetylacetonato)zirconium(IV); 2,4-pentanedione,zrderiv.; acetyl-zirconiuacetonate; nasemuzirconium; orgatixzc150; pentane-2,4-dione-zirconium (4:1);
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EINECS no. : 241-241-5
Molecular formula: C20H28 Zr O8
Molecular weight: 487.6555.
Melting point: 171-173℃
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Niobium hydroxide
Specification: 99.9%, 99.99%
Other name: Niobium hydroxide oxide
CAS no. : 37349-30-7
Molecular formula: Nb(OH)5Mainly used in catalyst, new energy and other new industry production.
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Tantalum nitride
Performance characteristics: high purity, no impurity phase detected by XRD
Tantalum nitride (TaN) has superior physical, chemical and mechanical properties (such as high hardness, wear resistance, chemical inertness, thermal stability and low resistance temperature coefficient), and is widely used in wear-resistant coatings, film resistors and diffusion barriers in integrated circuits -
Zirconium tungstate
Other name:
Tungsten zirconium oxide ; Ditungsten zirconium octaoxide
CAS no. : 16853-74-0
EINECS no. : 240-876-3
Molecular formula: Zr(WO4)2
Molecular weight: 586.8992.
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Vanadate zirconium
Molecular formula: ZrV2O7.
Molecular weight: 315.7.
CAS no. : 13981-20-9
Appearance: yellow powder
Used in functional ceramics, structural ceramics and other aspects as pigments.
Description: The use of temperature: 400-1080 ℃
The coefficient of linear expansion: – 10 x 10-6 ℃ – 1 -
Tantalum pentachloride
Other name: Tantalic Chloride, Tantalum(V) chloride, Tantalumchlorideanhydrous
CAS no. : 7721-01-9
EINECS no. : 231-755-6
Molecular formula: Cl5Ta
Molecular weight: 358.2145
Melting point: 221-235 ℃
Relative density :3.682