China iferi Electric Alloy Heating Waya 0cr27al7mo2 Imepụta na Factory

Igwe na-ekpo ọkụ Bare Electric Alloy 0cr27al7mo2 Foto egosipụtara

Igwe ọkụ eletrik na-ekpo ọkụ ọkụ 0cr27al7mo2

Nkọwa dị mkpirikpi:

Ụdị NO.:0cr21al4, 0cr25al5, 0cr21al6, 0cr21al6nb, 0cr27al7mo2

Ihe:Fe-Cr-Al Waya

Njupụta:7.1 g/cm3

Nguzogide:1.53

Elu:Na-egbuke egbuke, Acid White, Oxidation

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Koodu HS:72230000

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Nkọwa ngwaahịa

FAQ

Mkpado ngwaahịa

1Cr13Al4, 0Cr25Al5, 0Cr23Al5, 0Cr21Al6, 0Cr21Al4, 0Cr21Al6Nb,0Cr27Al7Mo2bụ otu ụdị nkịtị ihe onwunwe nke Fe-Cr-Al alloy.
FeCrAl alloy nwere njirimara nke elu resistivity, obere okpomọkụ na-eguzogide ọnụ ọgụgụ, elu ọrụ okpomọkụ, goodnti-oxidation na mgbochi corrosion n'okpuru elu okpomọkụ.
A na-eji ya n'ọtụtụ ebe n'ọkụ ụlọ ọrụ, ngwa ụlọ, ọkụ ụlọ ọrụ, metallurgy, igwe, ụgbọ elu, ụgbọ ala, na ụlọ ọrụ ndị ọzọ na-emepụta ihe ndị na-ekpo ọkụ na ihe ndị na-eguzogide.

1 Ezigbo iguzogide oxidation n'okpuru ọnọdụ kpo oku;
2 Nguzogide dị elu na ogologo ndụ;
3 ọnụ ala okpomọkụ dị ala;
4 Ezigbo arụmọrụ nke mgbochi carburizing, ikuku na elu nke mmetọ sọlfọ.

Isi njirimara nke FeCrAl electric kpo oku alloy waya
Arụmọrụ Nomenclature Alloy		1Cr13Al4	0Cr25Al5	0Cr21Al6	0Cr23Al5	0Cr21Al4	0Cr21Al6Nb	0Cr27Al7Mo2
Isi ihe mejupụtara kemịkalụ	Cr	12.0-15.0	23.0-26.0	19.0-22.0	20.5-23.5	18.0-21.0	21.0-23.0	26.5-27.8
	Al	4.0-6.0	4.5-6.5	5.0-7.0	4.2-5.3	3.0-4.2	5.0-7.0	6.0-7.0
	Re	ohere	ohere	ohere	ohere	ohere	ohere	ohere
	Fe	Zuo ike	Zuo ike	Zuo ike	Zuo ike	Zuo ike	Zuo ike	Zuo ike
							Nb0.5	Mo1.8-2.2
Oke. temp ọrụ na-aga n'ihu. (°C)		950	1250	1250	1250	1100	1350	1400
Nguzogide na 20º C (μ Ω @ m)		1.25	1.42	1.42	1.35	1.23	1.45	1.53
Njupụta (g/cm3)		7.4	7.1	7.16	7.25	7.35	7.1	7.1
Nrụpụta ọkụ (KJ/m@ h@º C)		52.7	46.1	63.2	60.2	46.9	46.1
Ọnụọgụ nke mgbasawanye ahịrị (α × 10-6/º C)		15.4	16	14.7	15	13.5	16	16
Ebe mgbaze ihe ruru. (º C)		1450	1500	1500	1500	1500	1510	1520
Ike tensile (N/mm2)		580-680	630-780	630-780	630-780	600-700	650-800	680-830
Mgbawa na mgbawa (%)		> 16	> 12	> 12	> 12	> 12	> 12	> 10
Ọdịiche nke mpaghara(%)		65-75	60-75	65-75	65-75	65-75	65-75	65-75
Tinyegharịa ugboro ugboro (F/R)		> 5	> 5	> 5	> 5	> 5	> 5	> 5
Isi ike (H.B.)		200-260	200-260	200-260	200-260	200-260	200-260	200-260
oge ọrụ na-aga n'ihu (awa / º C)		-	≥ 80/1300	≥ 80/1300	≥ 80/1300	≥ 80/1250	≥ 50/1350	≥ 50/1350
Ọdịdị micrographic		Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite
Njirimara magnetik		Magnetik	Magnetik	Magnetik	Magnetik	Magnetik	Magnetik	Magnetik