China Eriri asaa, eriri iri na itoolu, ma ọ bụ eriri iri atọ na asaa E ji waya Nichrome mee ihe

Eriri asaa, eriri iri na itoolu, ma ọ bụ eriri iri atọ na asaa Waya Nichrome Eriri Foto A Na-egosipụta

Eriri asaa, eriri iri na itoolu, ma ọ bụ eriri iri atọ na asaa Waya Nichrome a gbanyere mkpọrọgwụ

Nkọwa Dị Mkpirikpi:

A na-eji Nichrome alloys, dịka Ni80Cr20, Ni60Cr15, wdg, eme waya mgbochi eriri. Enwere ike iji eriri asaa, eriri iri na itoolu, ma ọ bụ eriri iri atọ na asaa, ma ọ bụ nhazi ndị ọzọ mee ya.

Waya kpo oku nke nwere ike iguzogide ihe mgbochi nwere ọtụtụ uru, dịka ikike mgbanwe, nkwụsi ike okpomọkụ, àgwà igwe, ikike igbochi ihe mberede na ọnọdụ okpomọkụ na mgbochi oxidation. Waya Nichrome na-emepụta oyi akwa nchekwa nke chromium oxide mgbe a na-ekpo ọkụ ya maka oge mbụ. Ihe dị n'okpuru oyi akwa agaghị eme ka oxidize, na-egbochi waya ahụ ịgbawa ma ọ bụ gbaa ọkụ. N'ihi oke iguzogide na iguzogide oxidation nke Nichrome Waya na okpomọkụ dị elu, a na-ejikarị ya eme ihe na ihe ndị na-ekpo ọkụ, ikpo ọkụ ọkụ eletrik na usoro ọgwụgwọ okpomọkụ na ụlọ ọrụ kemịkalụ, igwe, ọla na nchekwa,

Ihe:Nikrom

Nhazi:Eriri iri na itoolu

Nha:ahaziri ahazi

Ngwa:waya kpo oku

Zitere anyị ozi-e

Nkọwa Ngwaahịa

Ajụjụ Ndị A Na-ajụkarị

Akara Ngwaahịa

A na-eji Nichrome alloys, dịka Ni80Cr20, Ni60Cr15, wdg, mee waya iguzogide eriri. Enwere ike iji ya mee ya.eriri asaa, Eriri iri na itoolu, ma ọ bụEriri 37, ma ọ bụ nhazi ndị ọzọ.

Waya kpo oku nke na-eguzogide ihe mgbochi nwere ọtụtụ uru, dịka ikike mgbanwe, nkwụsi ike okpomọkụ, àgwà igwe, ikike igbochi ihe mberede na ọnọdụ okpomọkụ na mgbochi oxidization. Waya Nichrome na-emepụta oyi akwa nchekwa nke chromium oxide mgbe a na-ekpo ọkụ ya maka oge mbụ. Ihe dị n'okpuru oyi akwa agaghị eme ka oxidize, na-egbochi waya ahụ ịgbaji ma ọ bụ gbaa ọkụ. N'ihi nnukwu iguzogide na iguzogide oxidation nke Nichrome Wire na okpomọkụ dị elu, a na-ejikarị ya eme ihe na ihe ndị na-ekpo ọkụ, ikpo ọkụ ọkụ eletrik na usoro ọgwụgwọ okpomọkụ na ụlọ ọrụ kemịkalụ, igwe, ọla na nchekwa.

Alloy	Owuwu nke eriri ọkọlọtọ, mm	Nguzogide,Ω/m	Dayameta nke eriri aha, mm	Mita kwa Kilo
NiCr 80/20	19 × 0.544	0.233-0.269		26
NiCr 80/20	19 × 0.61	0.205-0.250
NiCr 80/20	19 × 0.523	0.276-0.306	2.67	30
NiCr 80/20	19 × 0.574		2.87	25
NiCr 80/20	37 × 0.385	0.248-0.302	2.76	26
NiCr 60/15	19 × 0.508	0.286-0.318
NiCr 60/15	19 × 0.523	0.276-0.304		30