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Titandiborid

Titanium boride Struktur
12045-63-5
CAS-Nr.
12045-63-5
Bezeichnung:
Titandiborid
Englisch Name:
Titanium boride
Synonyma:
TITANIUM DIBORIDE;TIB2 F;TIB2 SE;TITANIUM BORIDE;Titaniumboride,99%;Titanium(II) boride;titaniumboride(tib2);um 99%Titanium Boride;TITANIUM BORIDE, powder;TITANIUM BORIDE 12045-63-5
CBNumber:
CB5384004
Summenformel:
B2Ti
Molgewicht:
69.49
MOL-Datei:
12045-63-5.mol

Titandiborid Eigenschaften

Schmelzpunkt:
2900-3225°C
Dichte
4.52 g/mL at 25 °C(lit.)
L?slichkeit
Soluble in hydrogen peroxide and sulfuric acid.
Aggregatzustand
powder
Wichte
4.52
Farbe
gray refractory solid; hexagonal, hexane
Widerstand (resistivity)
16–28.4 (ρ/μΩ.cm)
Wasserl?slichkeit
Insoluble in water.
W?rmeleitf?higkeit
25.104 W/(m·K)
Crystal Structure
Hexagonal
InChI
InChI=1S/2B.Ti
InChIKey
QYEXBYZXHDUPRC-UHFFFAOYSA-N
SMILES
[Ti](#B)#B
CAS Datenbank
12045-63-5(CAS DataBase Reference)
EPA chemische Informationen
Titanium boride (TiB2) (12045-63-5)

Sicherheit

Kennzeichnung gef?hrlicher Xn
R-S?tze: 20/21/22
S-S?tze: 36
WGK Germany  3
TSCA  TSCA listed
Speicherklasse 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral

Titandiborid Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R20/21/22:Gesundheitssch?dlich beim Einatmen,Verschlucken und Berührung mit der Haut.

S-S?tze Betriebsanweisung:

S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.

Chemische Eigenschaften

Titanium diboride (TiB2) a gray hexagonal crystal and It is a ceramic material with high hardness and strength, good thermal shock resistance, low resistance, and not easy to be corroded by molten metal.

Physikalische Eigenschaften

Gray crystals, superconducting at 1.26 K. High-temperature electrical conductor, used as crucible material for handling molten metals such as Al, Zn, Cd, Bi, Sn, and Rb; strongly corroded by liquid metals such as Ti, Zr, V, Nb, Ta, Cr, Mn, Fe, Co, Ni, and Cu. Begins to be oxidized in air above 1100–1400°C. Corrosion resistance in hot concentrated brines. Maximum operating temperature 1000°C (reducing) and 800°C (oxidizing).

Verwenden

Titanium boride is used in seals wear parts and cutting tools. It is used to make ballistic armour due to its high hardness. It is used to constitute composite materials in which the presence of the material serves to increase strength and fracture toughness of the matrix.

Application

Titanium diboride is a conductive composite material. Making conductive boron nitride (evaporation boat) with Titanium boride (TiB2) and boron nitride (BN) is the main component of vacuum aluminum plating equipment. It can also be used as an important component of multi-component composite materials. Titanium boride can be combined with TiC, TiN, SiC and other materials to form composite materials for cutting tools. It can also be used as a component to make armor protection materials. The best material for components and functional devices. TiB2 is used to metallurgical additive, high-temperature electrical conductor, refractory, cermet component, coatings resistant to attack by molten metals, aluminum manufacture, super alloys.Used as a cathode material in aluminum smelting and can be shaped by electrical discharge machining. Specialized applications in such areas as impact resistant armor, cutting tools, crucibles, neutron absorbers and wear resistant coatings.

synthetische

Synthesis of titanium diboride through reduction of titanium dioxide by boron carbide and carbon, and its reaction equation
2TiO2+B4C+3C=2TiB2+4CO
Vapor Deposition
Using TiCl4 and BCl3 as raw materials, with the participation of H2, the deposition temperature is 800 ~ 1000 ℃, abrasive-grade and electronic-grade products can be obtained. The reaction equation
TiCl4+2BCl3+5H2=TiB2+10HCl

Titandiborid Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Titandiborid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 212)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
henan kanbei chemical co.,ltd
+undefined-86-1523780-4566 +undefined15237804566
henankanbeichemical@163.com China 511 58
Hebei Yanxi Chemical Co., Ltd.
+8618531123677
faithe@yan-xi.com China 5853 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512
info@tianfuchem.com China 21587 55
career henan chemical co
+86-0371-86658258 +8613203830695
sales@coreychem.com China 29815 58
TopScience Biochemical
00852-68527855
info@itopbiochem.com China Hong Kong 902 58
Antai Fine Chemical Technology Co.,Limited
18503026267
info@antaichem.com CHINA 9636 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763
sales@tnjchem.com China 34563 58
BOC Sciences
16314854226; +16314854226
inquiry@bocsci.com United States 19853 58
Dayang Chem (Hangzhou) Co.,Ltd.
+86-0571-88938639 +8617705817739
info@dycnchem.com China 52705 58
Zhuoer Chemical Co., Ltd
02120970332; +8613524231522
sales@zhuoerchem.com China 2904 58

12045-63-5(Titandiborid)Verwandte Suche:


  • titaniumboride(tib2)
  • TITANIUM BORIDE
  • TIB2 F
  • TIB2 SE
  • Titaniumboride,99%
  • TIB2 SE TITANIUM DIBORIDE GRADE SE - A PRODUCT OF H.C. STARCK
  • Titanium boride, 99.5% (metals basis)
  • TITANIUM BORIDE, POWDER, CA. 10 MICRON
  • TITANIUM DIBORIDE GRADE D - A PRODUCT OF H.C. STARCK
  • TITANIUM DIBORIDE GRADE E - A PRODUCT OF H.C. STARCK
  • TITANIUM BORIDE , 2-6 MICRON
  • Titanium(II) boride
  • Titanium boride,99%,powder, ca. 10 μm
  • TITANIUM BORIDE, powder
  • TitaniuM boride,powder<10uM
  • TitaniuM boride powder, <10 MuM
  • Titanium boride, 99.5% trace metals basis
  • Titanium boride powder (TiB2)
  • um 99%Titanium Boride
  • TITANIUM BORIDETITANIUM BORIDETITANIUM BORIDE
  • Titanium boride, hexagonal crystalline solid, 0.7-10.0 microns, 99%
  • TITANIUM BORIDE ISO 9001:2015 REACH
  • Titanium Boride Nanoparticles
  • Titanium boride nanopowder, APS 2-12 μm, 98%
  • Titanium boride, nanopowder, APS 3-8 μm, 99.9%
  • TITANIUM BORIDE 12045-63-5
  • Titanium boride, nanopowder, APS 3-8 μm
  • TITANIUM DIBORIDE
  • 12045-63-5
  • 2045-63-5
  • 12045-63-6
  • 12045-63-8
  • 12045-63-7
  • 12045-63-9
  • 12009-22-4
  • B2Ti
  • TiB2
  • metal borides and carbides
  • Borides
  • Ceramics
  • Metal and Ceramic Science
  • Inorganics
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