Ni35Cr20 bụ nickel-chromium alloy (NiCr alloy) mara High resistivity, ezigbo oxidation resistance, ezigbo ụdị kwụsie ike, ezi ductility na magburu onwe weldability. Ọ dị mma maka iji ya na okpomọkụ ruo 1100 ° C.
A na-eji ngwa ndị a na-ahụkarị maka OhmAlloy104A na-ekpo ọkụ na-echekwa abalị, ndị na-ekpo ọkụ convection, ndị na-arụ ọrụ dị arọ na ndị na-ekpo ọkụ na-ekpo ọkụ na ndị na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ na ihe ndị na-ekpo ọkụ na-ekpo ọkụ na ihe ndị na-ekpo ọkụ, ihe mkpuchi eletrik na pads, oche ụgbọ ala, ndị na-ekpo ọkụ baseboard na ndị na-ekpo ọkụ na-ekpo ọkụ. n'ala heaters, resistors.
Ngwakọta nkịtị%
C | P | S | Mn | Si | Cr | Ni | Al | Fe | Ndị ọzọ |
Oke | |||||||||
0.08 | 0.02 | 0.015 | 1.00 | 1.0-3.0 | 18.0-21.0 | 34.0-37.0 | - | Bal. | - |
Njirimara arụrụ arụ (1.0mm)
Mpụta ike | Ike ọdụdọ | Ogologo oge |
Mpa | Mpa | % |
340 | 675 | 35 |
Njirimara anụ ahụ ahụkarị
Njupụta (g/cm3) | 7.9 |
Igwe ọkụ eletrik na 20ºC (Ωmm2/m) | 1.04 |
Ọnụọgụ arụmọrụ na 20ºC (WmK) | 13 |
Ọnụọgụ nke mgbasawanye thermal | |
Okpomọkụ | Ọnụọgụ nke Mgbasa ọkụ x10-6/ºC |
20 ºC-1000ºC | 19 |
Kpọmkwem ike okpomọkụ | |
Okpomọkụ | 20ºC |
J/gK | 0,50 |
Ebe mgbaze (ºC) | 1390 |
Oke okpomọkụ na-aga n'ihu na ikuku (ºC) | 1100 |
Njirimara magnetik | na-abụghị magnetik |
Ihe Ndị Na-akpata Okpomọkụ nke Nguzogide Eletriki
20ºC | 100ºC | 200ºC | 300ºC | 400ºC | 500ºC | 600ºC |
1 | 1.029 | 1.061 | 1.09 | 1.115 | 1.139 | 1.157 |
700ºC | 800ºC | 900ºC | 1000ºC | 1100ºC | 1200ºC | 1300ºC |
1.173 | 1.188 | 1.208 | 1.219 | 1.228 | - | - |