China Ocr21al4 Fecral Electric Resistance Heating Ware Imepụta na Factory

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Ocr21al4 Fecral Electric Resistance Waya na-ekpo ọkụ

Nkọwa dị mkpirikpi:

nlereanya No.:Oc21al4

ngwa:kpo oku iguzogide

ihe:fecral

nha:0.01-10mm

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Ocr21al4 Fecral Electric Resistance Waya na-ekpo ọkụ

OCr21Al4 bụ otu ụdị ihe nkịtị nke Fe-Cr-Al alloy.
FeCrAl alloy nwere njirimara nke elu resistivity, ala okpomọkụ na-eguzogide ọnụọgụ, elu ọrụ okpomọkụ, ezigbo mgbochi ọxịdashọn na mgbochi corrosion n'okpuru elu okpomọkụ.

A na-eji ya eme ihe n'ọkụ ụlọ ọrụ mmepụta ihe, ngwa ụlọ, ọkụ ụlọ ọrụ, metallurgy, igwe, ụgbọ elu, ụgbọ ala, ndị agha na ụlọ ọrụ ndị ọzọ na-emepụta ihe ndị na-ekpo ọkụ na ihe ndị na-eguzogide.

FeCrAl alloy usoro: OCr15Al5,1Cr13Al4, 0Cr21Al4, 0Cr21Al6, 0Cr25Al5, 0Cr21Al6Nb,0Cr27Al7Mo2, na wdg.

Oke nha nha:
waya: 0.01-10mm
Mgbochi: 0.05 * 0.2-2.0 * 6.0mm
Mwepu: 0.05 * 5.0-5.0 * 250mm
Ogwe: 10-50mm

Nkọwapụta

Arụmọrụ Nomenclature Alloy		0Cr21Al4
Isi ihe mejupụtara kemịkalụ	Cr	18.0-21.0
	Al	3.0-4.2
	Re	ohere
	Fe	Zuo ike

Oke. temp ọrụ na-aga n'ihu. nke element (°C)		1100
Nguzogide na 20ºC(μΩ·m)		1.23
Njupụta (g/cm3)		7.35
Nrụpụta ọkụ (KJ/m·h·ºC)		46.9
Ọnụọgụ nke mgbasawanye ahịrị (α×10-6/ºC)		13.5
Ebe mgbaze ihe ruru.(ºC)		1500
Ike tensile (N/mm2)		600-700
Mgbawa na mgbawa (%)		>14
Ọdịiche nke mpaghara(%)		65-75
Tinyegharịa ugboro ugboro (F/R)		>5
Isi ike (HB)		200-260
oge ọrụ na-aga n'ihu (awa / ºC)		≥80/1250
Ọdịdị micrographic		Ferrite
Njirimara magnetik		Magnetik

Ejirila ọtụtụ ihe dị ka ihe na-ekpo ọkụ n'ọkụ ụlọ ọrụ na ọkụ eletrik.
O nwere obere ike dị ọkụ karịa Tophet alloys mana ebe mgbaze dị elu.

Ọrụ anyị
1) Nyefee ISO9001 na SGS asambodo.
2) samples free dị.
3) OEM ọrụ.
4) A ga-enye akwụkwọ nyocha onye nrụpụta Ọ bụrụ na ọ dị mkpa.
5) Ụzọ nkwakọ ngwaahịa dị mma iji chekwaa ngwaahịa.
6) Họrọ nchekwa, ngwa ngwa, ọnụahịa ezi uche dị na ya ibuga ndị ahịa anyị.
7) Oge nnyefe dị mkpirikpi.
Ocr21al4 Fecral Electric Resistance Waya na-ekpo ọkụ