Tantalum carbide CAS 12070-06-3

CAS:12 070-06-3

Molecular Formula:CTa

Molecular Luj:192.96 ib

EINECS:235-118-3 ib

Synonyms:Tantalum carbide pwdr; Tantalum monocarbide; Tantalum carbide (hlau hauv paus); TantaluM(IV) carb; Tantalum carbide, 99.5% kab hlau hauv paus; Tantalum carbide hmoov (TaC); tantalumcarbide (tac); TANTALUM CARBIDE; Tantalum (IV) carbide

Tso Koj Cov Lus

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Tantalum carbide CAS 12070-06-3 yog dab tsi?

Tantalum carbide, kev hloov pauv hlau carbide; Dub los yog xim av xim av xim hlau hmoov, cubic crystal system, nyuaj hauv kev ntxhib los mos, insoluble nyob rau hauv dej, me ntsis soluble nyob rau hauv sulfuric acid thiab hydrofluoric acid, soluble nyob rau hauv sib tov daws ntawm hydrofluoric acid thiab nitric acid; Cov khoom siv tshuaj lom neeg ruaj khov heev; Nws muaj cov khoom zoo ntawm lub cev thiab tshuaj lom neeg, xws li siab hardness, siab melting point, zoo conductivity thiab thermal shock tsis kam, zoo tshuaj corrosion kuj, siab oxidation kuj, thiab tej yam catalytic kev ua tau zoo.

Specification

Yam khoom	Specification
Boiling point	5500 ° C
Qhov ntom	13.9 Nws
Melting point	Muab kaw rau hauv qhuav, Chav Kub
solubility	Dissolve hauv HF-HNO3 sib tov
tiv taus	30-42.1 (ρ/μΩ.cm)

Daim ntawv thov

Tantalum carbide yog siv nyob rau hauv hmoov metallurgy, txiav cov cuab yeej, zoo ceramics, tshuaj vapor deposition, thiab additives rau tawv hnav-resistant alloys los txhim kho lub toughness ntawm cov alloy. Lub cev sintered ntawm tantalum carbide qhia cov xim daj daj, thiab Tantalum carbide tuaj yeem siv los ua kev kho kom zoo nkauj. Koom tes nrog tungsten carbide thiab niobium carbide los tsim cov alloys super nyuaj. Txoj kev tsim khoom