Protolọ ọrụ na-enye Cas Cas 12070-06-3 Carbim Carbig Tac ntụ ntụ na ọnụahịa kachasị mma

Protolọ ọrụ na-enye PASTOSTOSTS CASTS 12070-06-3 Carbalu Tac Poins na foto kachasị mma

Nkọwa mkpụmkpụ:

Aha: cantalum carbide

Usoro: tac

NTHITE: 99% min

Ọdịdị:: Ntụ ntụ ntụ

Ogo uruku: 1-5um

Ee e: 12070-06-3

Ika: Epoch-Chem

Zipu ozi-Gi

Nkọwa nke ngwaahịa

Mkpado Ngwaahịa

Nkọwa nke ngwaahịa

Tantalum carbide (tac) bụ ihe siri ike (mohs siri ike 9-10) ihe eji eme ihe. Ihe isi ike karịrị nke diamond. Ọ bụ ihe siri ike, aja ntụ ntụ na-abụkarị ndị na-enweghị atụ, na ihe dị mkpa cermet. Mgbe ụfọdụ, a na-ejikarị ya dị ka ihe dị mma na Tungsten Carbide alboys. Tantalum carbide nwere ọdịiche dị iche iche ịbụ onye na-ahụkarị ọnụọgụ abụọ na-egosi na-ekwu okwu na-agbaze, na 4150 k (3880 Celsius C). Ihe eji eme ihe na-eme ka ihe dị elu, na-agbaze elu, dị nso na 4270 k (4000 Celsius C)

Nkowa

Udi		Tac-1	Tac-2
Max ọdịnaya nke adịghị mma	Nko	≥99.5	≥99.5
	Mkpokọta carbon	≥6.20	≥6.20
	Carbon	≤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
Oke urughuru (μm)		≤1.0	≤2.0
Udi anumanu	Epoch

Akwukwo icho oru

1) A na-agbakwunye carbim Carbide na tungsten Carbide / COBAST (WC / CE) maka ntụ ntụ ntụ ntụ ka imelite ihe ndị na-ahụ maka ihe ndị na-enweghị ihe onwunwe. Ọ na - eme ihe dị ka mkpụrụ ọka na - egbochi nguzobe nnukwu grains, si otú a mepụta ihe ndị dị mma.

2) A na-ejikwa ya dị ka mkpuchi maka ígwè e bulls na-akpụ akpụ akpụ akpụ akpụ akpụ akpụ akpụ akpụ. Mgbe ị na-enye ya ihe siri ike, na-eyi n'elu elu, ọ na-enyekwa oghere dị ala.

3) A na-ejikwa carbide ta carbide na mmepụta nke akụrụngwa dị nkọ na oke nguzogide na isi ike.

4) A na-ejikwa ya na ngwa ngwa maka ngwa agha.