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Tantalum carbide

Tantalum carbide Suppliers list
Company Name: career henan chemical co
Tel: +86-371-86658258
Email: sales@coreychem.com
Products Intro: Product Name:Tantalum carbide
CAS:12070-06-3
Purity:85.0-99.8% Package:1KG;1USD
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 86-18871470254
Email: linda@hubeijusheng.com
Products Intro: Product Name:Tantalum(IV) carbide
CAS:12070-06-3
Purity:99% Package:5KG;1KG
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Email: linda@hubeijusheng.com
Products Intro: Product Name:Tantalum carbide
CAS:12070-06-3
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: 0551-65418671
Email: sales@tnjchem.com
Products Intro: Product Name:Tantalum carbide
CAS:12070-06-3
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: +86-571-88938639
Email: info@dycnchem.com
Products Intro: Product Name:Tantalum carbide
CAS:12070-06-3
Purity:0.95&0.99 Package:0.1KG;1KG;1000KG Remarks:Hot sales

Lastest Price from Tantalum carbide manufacturers

  • Tantalum carbide
  • US $1.00 / KG
  • 2019-09-02
  • CAS:12070-06-3
  • Min. Order: 1KG
  • Purity: 85.0-99.8%
  • Supply Ability: 200kg
Tantalum carbide Basic information
Product Name:Tantalum carbide
Synonyms:Tantalum carbide pwdr.;Tantalum monocarbide;Tantalum carbide (metals basis);TantaluM(IV) carb;Tantalum carbide, 99.5% trace metals basis;Tantalum carbide powder (TaC);tantalumcarbide(tac);TANTALUM CARBIDE
CAS:12070-06-3
MF:CTa
MW:192.96
EINECS:235-118-3
Product Categories:metal borides and carbides;CarbidesChemical Synthesis;Catalysis and Inorganic Chemistry;Ceramics;Metal and Ceramic Science;Tantalum;Inorganics
Mol File:12070-06-3.mol
Tantalum carbide Structure
Tantalum carbide Chemical Properties
Melting point 3880°C
Boiling point 5500°C
density 13.9
form Powder
color Gray to black
Water Solubility Soluble in hydrofluoric acid and nitric acid. Partially soluble in water.
Crystal StructureCubic, NaCl Structure
EPA Substance Registry SystemTantalum carbide (TaC) (12070-06-3)
Safety Information
RIDADR UN3178
WGK Germany 3
TSCA Yes
HazardClass 4.1
PackingGroup III
MSDS Information
ProviderLanguage
Tantalum carbide English
SigmaAldrich English
ALFA English
Tantalum carbide Usage And Synthesis
Chemical PropertiesHard, heavy, refractory, crystalline solid. Hardness 1800 kg/sq mm, resistivity 30 μΩ?cm (room temperature). Extremely resistant to chemical action except at elevated temperature.
UsesA mixture of tantalum carbide (TaC) and graphite is a very hard material and is used to form the cutting edge of machine tools.
UsesTantalum monocarbide, TaC, is a gold-colored powder produced industrially by direct reaction of carbon with either tantalum scrap or tantalum pentoxide at temperatures up to 1,900 °C (3,452 °F). It is added in small amounts (0.2–2 wt %) in the form of TaC or mixed carbides like TaNbC and WTiTaC to tungsten carbide–cobalt-based cutting tools in order to reduce grain growth. Adding 2–15 wt % TaC to cemented carbides considerably increases their thermal shock resistance and their resistance to cratering and oxidation. The tantalum–carbon phase diagram shows the existence of several subcarbides.
UsesCutting tools and dies, cemented carbide tools.
Industrial usesTantalum carbide and tungsten carbide combinedin a matrix of nickel, cobalt, and/or chromiumprovide an RHM formulation especiallysuited for a combination of corrosion and wearresistance. Some grades are almost as corrosionresistant as platinum. Nozzles, orifice plates,and valve components are typical uses.
Tantalum carbide Preparation Products And Raw materials
Raw materialsCarbon Black-->Tantalum pentoxide
Tag:Tantalum carbide(12070-06-3) Related Product Information
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