Chromium Carbide C₃C₂

Nkọwa

Chromium Carbide C₃C₂, Ngwakọta inorganic, ntụ ntụ isi awọ nwere luster dara, usoro sistemụ orthorhombic, ịdị arọ molekul 180.01, njupụta 6.68g/cm³, ebe mgbaze 1890 ° C, ebe esi 3800 ° C, ọnụọgụ nke mgbasawanye thermal 10.3 × 10^-6/K, bụ ihe a na-apụghị ịgbasa na mmiri ma na-eguzogide acid na alkali.Chromium Carbide bụ ụdị cermet ihe nke nwere ezigbo nguzogide iyi, nguzogide corrosion, arụmọrụ mgbochi ọxịdashọn na gburugburu ebe okpomọkụ dị elu na nnukwu microhardness.Chromium Carbide C₃C₂na Western Minmetals (SC) Corporation nwere ike nyefee na nha nke ntụ ntụ 0.5-500micron ma ọ bụ 5-400mesh na ngwugwu 25kg, 50kg na akpa rọba na ígwè drum n'èzí.

Ngwa

Chromium Carbide C₃C₂enwere ike iji ya dị ka ihe na-eguzogide okpomọkụ dị elu, na-eguzogide ọgwụ, oxidation na-eguzogide ọgwụ na mkpuchi acid maka engines ụgbọ elu na petrochemical n'ibu na ngwaọrụ iji meziwanye ndụ ọrụ nke igwe.Chromium Carbide C₃C₂A na-ejikarị ya eme ihe dị ka ihe mgbakwunye nke ihe nnụcha ọka na-egbochi uto nke mkpụrụ osisi alloy, na mma ọka kristal na mmepụta nke carbide cimented na ihe ndị ọzọ na-eguzogide na-eguzogide ọgwụ na corrosion.A na-ejikwa ya nke ukwuu na-efesa ihe nkiri semiconductor yana dị ka ihe na-efesa ọkụ iji chebe elu igwe, ma ọ bụ ịgbasa plasma na metallurgy, ọkụ eletrik na ubi petrochemical.

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Chromium Carbide

Cr₃C₂

Chromium Carbide C₃C₂na Western Minmetals (SC) Corporation nwere ike nyefee na nha nke ntụ ntụ 0.5-500micron ma ọ bụ 5-400mesh na ngwugwu 25kg, 50kg na akpa rọba na ígwè drum n'èzí.

Mba.	Ihe		Nkọwa ọkọlọtọ
1	Ngwaahịa		Cr₃C₂	NbC	TaC	TiC	VC	ZrC	HfC
2	Ọdịnaya %	Mkpokọta C ≥	12.8	11.1	6.2	19.1	17.7	11.2	6.15
2	Ọdịnaya %	C ≤ efu	0.3	0.15	0.1	0.3	0.5	0.5	0.3
3	Chemical adịghị ọcha PCT Max nke ọ bụla	O	0.7	0.3	0.15	0.5	0.5	0.5	0.5
		N	0.1	0.02	0.02	0.02	0.1	0.05	0.05
		Fe	0.08	0.05	0.05	0.05	0.05	0.05	0.05
		Si	0.04	0.01	0.01	0.02	0.01	0,005	0,005
		Ca	-	0,005	0.01	0.01	0.01	0.05	0.05
		K	0,005	0,005	0,005	0,005	0,005	0,005	0,005
		Na	0,005	0,005	0,005	0.01	0.01	0,005	0,005
		Nb	0.01	-	0.01	0.01	0.01	0,005	0,005
		Al	-	0,005	0.01	-	-	-	-
		S	0.03	-	-	-	-	-	-
4	Nha		0.5-500micron ma ọ bụ 5-400mesh ma ọ bụ dị ka ahaziri
5	Nkwakọ ngwaahịa		2kgs n'ime akpa mejupụtara nwere drum ígwè n'èzí, net 25kgs

Chromium Carbide C₃C₂enwere ike iji ya dị ka ihe na-eguzogide okpomọkụ dị elu, na-eguzogide ọgwụ, oxidation na-eguzogide ọgwụ na mkpuchi acid maka engines ụgbọ elu na petrochemical n'ibu na ngwaọrụ iji melite ọrụ ndụ nke igwe.Chromium Carbide CR₃C₂A na-ejikarị ya eme ihe dị ka ihe mgbakwunye nke ihe nnụcha ọka na-egbochi uto nke mkpụrụ osisi alloy, na mma ọka kristal na mmepụta nke carbide cimented na ihe ndị ọzọ na-eguzogide na-eguzogide ọgwụ na corrosion.A na-ejikwa ya nke ukwuu na-efesa ihe nkiri semiconductor yana dị ka ihe na-efesa ọkụ iji chebe elu igwe, ma ọ bụ ịgbasa plasma na metallurgy, ọkụ eletrik na ubi petrochemical.