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Tantalum Boride is also known by the chemical name TaB2, or Tantalum Diboride. This gray powder has the chemical composition TaB2. Tantalum Diboride is insoluble in acid.
Purity>99%
Particle Size: 325 Mesh
Tantalum Boride Powder TaB2 –
Tantalum boride, Tantalum boride is gray powder. Tantalum Diboride can be completely insoluble with acid, nitric and aqua regia. Tantalum diboride is somewhat soluble and dissolves in hot sulfuric and hydrofluoric acids.
uses the same hexagonal design as many diborides, such as MGB2, Alb 2, and etc. The following space groups are also available: TAB, orthogonal-crystal structure, iodized ((I), MGB2, etc.), TA5B6/Cmmm), and TA3B4/IMmm), TAB2 type (hexagonal diboride), P6 /mm2.
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How is Tantalum Boride TAB2 Powder manufactured?
Vacuum or cylinder-gas protection is used to prepare the powder by reacting the element boron or the mixture carbon/oxidizing load or boron oxide.
The floating zone technique can create single crystals (approximately 1 cm in diameter, and approximately 6 cm in height) of Tab2.
Tantalum Boride Films can be formed from gas mixtures with Tacl 5-Bcl3H 2-Ar, at temperatures between 540 and 800 °C.TAB2 (singlephase) is deposited at BCl 3. / TaCl 5. = 2-4 and temperature T = 600 to 700°C.
At 700 to 900°C, Tab2 nanocrystals could be synthesized successfully by reacting NaBH 4 with Ta 2O 5. This was done at a molar ratio 1:4 M. B under argon.
Ta 2 O 5 + 6.5 NaBH 4 →2 TAB 2 + 4 Na (G, L) + 2.5 NaBO 2 + 13 H 2 (G)
Tantalum Boride Powder
Tantalum boreide, which is made from tantalum and Boron, is well-known for its extreme hardness. Because of its hardness, tantalum boride can be used in high temperature materials and abrasives as well as wear resistant coatings, semiconductor films electronic materials ceramic materials rare earth metals alloy materials, and other applications.
Tantalum diboride can be described as a metallic, luster crystal that has high melt points and wear resistance. This is a widely-used material in ultra high temperature ceramics, composite materials reinforcement and hard materials.
Tantalum diboride has electrical and thermal conductivity. It is widely used in agriculture, chemical industries, metallurgy and building materials.
Tantalum Boride TaB2 Pulver Storage:
TaB powder’s dispersion performance will be affected by damp reunion. Therefore, tantalum Boride TaB should be vacuum packed and kept in cool, dry place. The tantalum Boride TaB can’t be exposed to the air. Additionally, TaB powder should not be exposed to stress.
Packing & Shipping of Tantalum Boride TB2 Powder
We offer many packing options that are dependent on the quantity of tantalum bore TaB powder.
Vacuum packed Tantalum borid TaB powder packaging:100g, 500g and 1kg/bag at 25kg/barrel. Or as you request.
TaB powder shipment: Tantalum bore TaB powder can be shipped by sea, air or express as soon after payment receipt.
15giorni Advanced Material. Global chemical supplier and manufacturer (15giorni), has over 12-years of experience providing high-quality chemicals.
Send us an enquiry if you’re looking for tantalum-boride powder of high quality. (brad@ihpa.net)
CAS Number: 12007-35-21.
Einecs: 234-496-7
Molecular formula: TaB2
Molecular weight: 191.76
Mol file: 12007-07-7.mol
Density: 14.2 g/cm3
Melting point: 2040 º
Product name: Tantalum boride
Other name: TANTALUM BORIDE;
Einecs 234-496-7;tantalumboride(tab);TANTALUM
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