Uruganda rutanga cas 12070-06-3 Tantalum karbide TaC ifu nigiciro cyiza

Gutanga uruganda cas 12070-06-3 Tantalum karbide TaC ifu nigiciro cyiza Igishusho

Ibisobanuro bigufi:

Izina: Carbide ya Tantalum

Inzira: TaC

Isuku: min 99%

Kugaragara: Ifu yumukara

Ingano y'ibice: 1-5um

Cas No: 12070-06-3

Ikirango: Igihe-Chem

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro ku bicuruzwa

Carbide ya Tantalum (TaC) nikintu gikomeye cyane (Mohs hardess 9-10) ceramic ceramic. Ubukomezi burenze diyama. Ni ifu iremereye, yijimye isanzwe itunganywa no gucumura, nibikoresho byingenzi bya cermet. Rimwe na rimwe ikoreshwa nkibintu byiza-kristaline byongera tungsten karbide alloys. Carbide ya Tantalum ifite umwihariko wo kuba umubyimba wa stoichiometric hamwe nibintu bizwi cyane gushonga, kuri 4150 K (3880 ° C). Substoichiometric compound TaC0.89 ifite aho ishonga cyane, hafi 4270 K (4000 ° C)

Ibisobanuro

UBWOKO		TaC-1	TaC-2
Ibintu byinshi byuzuye	Isuku	≥99.5	≥99.5
	Carbone yose	≥6.20	≥6.20
	Carbone yubusa	≤0.15	≤0.15
	Nb	0.15	0.15
	Fe	0.08	0.06
	Si	0.01	0.015
	Al	0.01	0.01
	Ti	0.01	0.01
	O	0.35	0.20
	N	0.02	0.025
	Na	0.015	0.015
	Ca	0.01	0.015
Ingano y'ibice (μm)		≤1.0	≤2.0
Ikirango	Igihe

Gusaba

1) Carbide ya Tantalum ikunze kongerwamo tungsten karbide / cobalt (WC / Co) ifu yifu kugirango yongere imiterere yumubiri wububiko. Irakora kandi nk'ibuza gukura kw'intete ibuza gukora ibinyampeke binini, bityo ikabyara ibikoresho byo gukomera.

2) Irakoreshwa kandi nk'igifuniko cy'ibyuma mu gutera inshinge za aluminiyumu. Mugihe utanga ubuso bukomeye, bwambara bwihanganira, butanga kandi ubuso buke bwo guterana.

3) Carbide ya Tantalum nayo ikoreshwa mugukora ibikoresho bityaye birwanya ubukanishi bukabije kandi bikomeye.

4) Irakoreshwa kandi mubikoresho bikoresho byo gukata ibikoresho.