Ọnụ ahịa nke NiCr Alloy Ni35Cr20 nke ndị nrụpụta China maka ihe ndị na-ekpo ọkụ

Ọnụ ahịa nke onye nrụpụta Waya NiCr Alloy Ni35Cr20 maka ihe ndị na-ekpo ọkụ Foto a egosipụtara

Waya NiCr Alloy Ni35Cr20 nke ndị nrụpụta maka ihe ndị na-ekpo ọkụ

Nkọwa Dị Mkpirikpi:

Nkọwa Ngwaahịa

Ajụjụ Ndị A Na-ajụkarị

Akara Ngwaahịa

Ọnụ ahịa nke ụlọ ọrụ mmepụta waya NiCr Alloy Ni35Cr20 maka ihe ndị na-ekpo ọkụ

Okwu Mmalite nke Nickel Chromium Alloy:
Nickel Chromium alloy nwere nnukwu iguzogide ọrịa, ezigbo ihe mgbochi oxidation, ike okpomọkụ dị elu, ezigbo nkwụsi ike ọdịdị na ikike ịgbado ọkụ. A na-ejikarị ya eme ihe n'ihe eji ekpo ọkụ eletriki, ihe na-eguzogide ọgwụ, ọkụ ụlọ ọrụ mmepụta ihe, wdg.

Nkọwa zuru ezu:
Ọkwa: A na-akpọkwa NiCr 35/20 Chromel D, N4, MWS-610, Stablohm610, Tophet D, Resistohm40, Alloy A, MWS-650, Stablohm 610,

Anyị na-emepụtakwa ụdị waya ndị ọzọ na-eguzogide nichrome, dịka NiCr 70/30, NiCr 60/15, NiCr 60/23, NiCr 37/18, NiCr 35/20, NiCr 35/20, NiCr 25/20, Karma.

Ihe mejupụtara kemịkalụ na ihe onwunwe:

Njirimara/Ọkwa		NiCr 80/20	NiCr 70/30	NiCr 60/15	NiCr 35/20	NiCr 30/20
Ihe mejupụtara kemịkalụ bụ isi(%)	Ni	Bọl.	Bọl.	55.0-61.0	34.0-37.0	30.0-34.0
	Cr	20.0-23.0	28.0-31.0	15.0-18.0	18.0-21.0	18.0-21.0
	Fe	≤ 1.0	≤ 1.0	Bọl.	Bọl.	Bọl.
Oke Okpomọkụ Ọrụ Kachasị (ºC)		1200	1250	1150	1100	1100
Nguzogide na 20ºC (μ Ω · m)		1.09	1.18	1.12	1.04	1.04
Njupụta (g/cm3)		8.4	8.1	8.2	7.9	7.9
Ọgbakọ okpomọkụ (KJ/m·h·ºC)		60.3	45.2	45.2	43.8	43.8
Ọnụọgụ nke Mgbasawanye Okpomọkụ (α × 10-6/ºC)		18	17	17	19	19
Ebe Mgbaze (ºC)		1400	1380	1390	1390	1390
Ogologo oge (%)		> 20	> 20	> 20	> 20	> 20
Nhazi Micrographic		austenit	austenit	austenit	austenit	austenit
Njirimara Magnetik		ihe na-abụghị magnetik	ihe na-abụghị magnetik	ihe na-abụghị magnetik	ihe na-abụghị magnetik	ihe na-abụghị magnetik