Ihe na-ekpo ọkụ NiCr60/15 maka oven eletriki na ihe na-ekpo ọkụ ikuku

Nkọwa Dị Mkpirikpi:

NiCr60/15 Nickel Chromium Heating Element na-enye arụmọrụ kpo oku kwụsiri ike, iguzogide oxidation dị mma na ndụ ogologo oge maka oven eletriki, ihe na-ekpo ọkụ ikuku na akụrụngwa kpo oku ụlọ ọrụ.


Nkọwa Ngwaahịa

Akara Ngwaahịa

Nkọwa Ngwaahịa

Ihe Na-ekpo Ọkụ NiCr 60/15 maka Oven Eletriki, Igwe Na-ekpo Ọkụ Ikuku na Ngwa Ngwa Na-ekpo Ọkụ Ụlọ Ọrụ
Nkọwa ngwaahịa

A na-eji alloys NiCr na FeCrAl dị elu emepụta ihe ndị na-ekpo ọkụ eletrik n'ụlọ ọrụ mmepụta ihe, na-enye ezigbo iguzogide oxidation, na-akwụsi ike okpomọkụ dị elu na ndụ ogologo oge. Emebere ihe ndị na-ekpo ọkụ maka arụmọrụ a pụrụ ịdabere na ya na ngwa dị iche iche nke ụlọ ọrụ mmepụta ihe.

Dịka ebe ọrụ dị iche iche si dị, Tankii nwere ike inye ngwọta okpomọkụ ahaziri iche gụnyere nhọrọ ihe, nhazi iguzogide, nha na ihe achọrọ maka ike. A na-eji ngwaahịa ndị a eme ihe nke ukwuu n'ime ọkụ ụlọ ọrụ mmepụta ihe, akụrụngwa ọgwụgwọ okpomọkụ, ite ụlọ nyocha, ọkụ ọkụ na sistemụ nhazi okpomọkụ.

Site na teknụzụ nrụpụta dị elu na njikwa mma siri ike, anyị na-enye ihe na-ekpo ọkụ na-adịgide adịgide ma dị irè maka ndị ahịa ụlọ ọrụ mmepụta ihe zuru ụwa ọnụ.

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

 

Ihe na-ekpo ọkụ NiCr 60/15 maka Oven eletriki, ihe na-ekpo ọkụ ikuku
Ihe na-ekpo ọkụ NiCr 60/15 maka Oven eletriki, ihe na-ekpo ọkụ ikuku

Ihe na-ekpo ọkụ NiCr 60/15 maka Oven eletriki, ihe na-ekpo ọkụ ikuku

Ihe na-ekpo ọkụ NiCr 60/15 maka Oven eletriki, ihe na-ekpo ọkụ ikuku

 


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