Ígwè e ji aka mee nke China -Chromium Aluminium FeCrAl alloy (0Cr25Al5/0Cr23Al5/1Cr13Al4) Mmepụta na Ụlọ Ọrụ Waya

Ígwè e ji enamel mee - Chromium Aluminium FeCrAl alloy (0Cr25Al5/0Cr23Al5/1Cr13Al4) Waya Foto a egosipụtara

Ígwè e ji aka mee - Chromium Aluminium FeCrAl alloy (0Cr25Al5/0Cr23Al5/1Cr13Al4) Waya

Nkọwa Dị Mkpirikpi:

A na-eji otu ma ọ bụ karịa mkpuchi mkpuchi kpuchie waya enamel n'elu ihe nduzi ahụ. Mgbe a na-esi ya ma jụọ oyi, a na-emepụta waya eletrik nwere oyi akwa mkpuchi. A na-eji waya alloy na-eguzogide waya enamel eme ihe nke ukwuu na resistors ọkọlọtọ, akụkụ ụgbọala, iguzogide ikuku, ọgwụgwọ mkpuchi, wdg, a na-ejikwa ya nke ukwuu na mmepụta ụlọ ọrụ mmepụta ihe, ngwa ụlọ na ụlọ ọrụ ndị ọzọ. A na-eji waya ndị a na-eguzogide enamel eme ihe nke ọma maka resistors ọkọlọtọ, akụkụ ụgbọala, resistors na-agbagharị agbagharị, wdg. site na iji nhazi mkpuchi kacha mma maka ngwa ndị a, na-erite uru zuru oke nke atụmatụ pụrụ iche nke mkpuchi enamel. Ọzọkwa, anyị ga-eme mkpuchi enamel nke waya ígwè dị oké ọnụ ahịa dị ka waya ọlaọcha na platinum mgbe a tụrụ ya. Biko jiri mmepụta a mee ihe n'usoro.

Zitere anyị ozi-e

Nkọwa Ngwaahịa

Ajụjụ Ndị A Na-ajụkarị

Akara Ngwaahịa

Ígwè e ji enamel mee - Chromium Aluminium FeCrAl alloy (0Cr25Al5/0Cr23Al5/1Cr13Al4) Waya

A na-eji waya TANKII Nickel-Copper alloy eme ihe karịsịa maka iguzogide eletriki dị n'etiti ya na obere oke okpomọkụ nke iguzogide.
Ngwa ndị a gụnyere resistors ike, shunts, thermocouples na resistors ziri ezi nke waya-ọnyá nwere okpomọkụ ọrụ ruo ogo 400.

A na-ejikarị ihe mkpuchi ọkụ dị ala nke e ji ọla kọpa mee eme ihe n'ihe gbasara ihe mgbawa sekit dị ala, ihe eji emechi okpomọkụ, na ngwaahịa eletriki ndị ọzọ dị ala. Ọ bụ otu n'ime ihe ndị bụ isi nke ngwaahịa eletriki dị ala. Ihe ndị ụlọ ọrụ anyị mepụtara nwere njirimara nke iguzosi ike n'ezi ihe na nkwụsi ike dị elu. Anyị nwere ike ịnye ụdị waya gburugburu, ihe dị larịị na ihe mpempe akwụkwọ niile.

Isi akara na ihe onwunwe

Ọkwa Njirimara		1Cr13Al4	0Cr25Al5	0Cr21Al6	0Cr23Al5	0Cr21Al4	0Cr21Al6Nb	0Cr27Al7Mo2
Ihe mejupụtara kemịkalụ %	Cr	12.0-15.0	23.0-26.0	19.0-22.0	22.5-24.5	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	4.2-5.0	3.0-4.2	5.0-7.0	6.0-7.0
	Fe	Nhazi nguzozi	Nhazi nguzozi	Nhazi nguzozi	Nhazi nguzozi	Nhazi nguzozi	Nhazi nguzozi	Nhazi nguzozi
	Ndị ọzọ						Nb 0.5	Mo1.8-2.2
Okpomọkụ kachasị elu nke ọrụ °C		950	1250	1250	1250	1100	1350	1400
Nguzogide μΩ.M,20°C		1.25	1.42	1.42	1.35	1.23	1.45	1.53
Njupụta (g/cm3)		7.4	7.10	7.16	7.25	7.35	7.10	7.10
Ọgbakọ okpomọkụ KJ/mH°C		52.7	46.1	63.2	60.2	46.9	46.1	45.2
Ọnụọgụ nke ịgbatị linear Α×10-6/°C		15.4	16.0	14.7	15.0	13.5	16.0	16.0
Ebe agbaze °C		1450	1500	1500	1500	1500	1510	1520
Mpa nke na-adọkpụ		580-680	630-780	630-780	630-780	600-700	650-800	680-830
Ogologo %		>16	>12	>12	>12	>12	>12	>10
Mbelata %		65-75	60-75	65-75	65-75	65-75	65-75	65-75
Ike HB		200-260	200-260	200-260	200-260	200-260	200-260	200-260
Nhazi obere ihe		Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite
Njirimara magnetik		Magnetik	Magnetik	Magnetik	Magnetik	Magne