Falegaosimea sapalai cas 12070-06-3 Tantalum carbide TaC pauta ma tau sili

Falegaosimea sapalai cas 12070-06-3 Tantalum carbide TaC paʻu ma tau sili ona lelei Ata Faʻaalia

Fa'amatalaga Puupuu:

Igoa: Tantalum carbide

Fuafuaga: TaC

Mama: 99% min

Fa'aaliga: Efuefu uliuli pauta

Lapopo'a: 1-5um

Kase Numera:12070-06-3

Fa'ailoga: Epoch-Chem

Auina imeli ia matou

Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga o oloa

Tantalum carbide (TaC) o se mea e sili ona malō (Mohs hardess 9-10) mea fa'a'a'amea. O le maaa e sili atu i le taimane. Ose pauta mamafa, lanu enaena e masani ona fa'agaioia e ala i le fa'aluma, ma ose mea taua ole cermet. E faʻaaogaina i nisi taimi e avea o se faʻapipiʻi faʻamaʻi lelei i tungsten carbide alloys. Tantalum carbide ei ai le tulaga ese o le stoichiometric binary compound ma le pito sili ona iloa le liusuavai, i le 4150 K (3880°C). O le substoichiometric compound TaC0.89 o loʻo i ai se maualuga maualuga o le liusuavai, latalata ile 4270 K (4000°C)

Fa'amatalaga

ITIGA		TaC-1	TaC-2
Max mea e maua i mea le mama	mama	≥99.5	≥99.5
	Aofa'i kaponi	≥6.20	≥6.20
	kaponi fua	≤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
Lapo'a (μm)		≤1.0	≤2.0
Fa'ailoga	Epoch

Fa'atatauga

1) Tantalum carbide e masani ona faʻaopoopoina i le tungsten carbide / cobalt (WC / Co) paʻu paʻu e faʻaleleia ai le tino o le fausaga faʻapipiʻi. E galue foi e pei o se inhibitors tuputupu aʻe saito e taofia ai le fausiaina o fatu tetele, ma maua ai se mea e sili ona maaa.

2) E faʻaaogaina foʻi e fai ma faʻapipiʻi mo uʻamea uʻamea i le tui tui o alumini alumini. A'o tu'uina atu se mea malō, fa'alavalava i luga, e maua ai fo'i se la'ei fa'afefete maualalo.

3) O loʻo faʻaaogaina foʻi le Tantalum carbide i le gaosiga o meafaifaʻaili maʻai ma le malosi faʻainisinia ma le faigata.

4) E faʻaaogaina foi i mea faigaluega mo le tipiina o meafaigaluega.