Farashin Nikkel Ore Ni35cr20 Waya don Abubuwan dumama Tanderun Masana'antu
Ni35Cr20 ne nickel-chromium gami (NiCr gami) halin High resistivity, mai kyau hadawan abu da iskar shaka juriya, da kyau sosai tsari kwanciyar hankali, mai kyau ductility da kyau kwarai weldability. Ya dace don amfani a yanayin zafi har zuwa 1100 ° C.
Ana amfani da aikace-aikacen yau da kullun na OhmAlloy104A a cikin injin daskarewa da daddare, masu dumama dumama, rheostats masu nauyi da fan heaters.Kuma ana amfani da su don dumama igiyoyi da na'urorin dumama igiya a cikin abubuwan defrosting da abubuwan cire ƙanƙara, barguna na lantarki da pads, kujerun mota, na'urorin dumama da kuma dumama dumama. bene heaters, resistors.
Na yau da kullun%
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Sauran |
| Max | |||||||||
| 0.08 | 0.02 | 0.015 | 1.00 | 1.0 ~ 3.0 | 18.0-21.0 | 34.0 ~ 37.0 | - | Bal. | - |
Kaddarorin injiniyoyi na yau da kullun (1.0mm)
| Ƙarfin bayarwa | Ƙarfin Ƙarfi | Tsawaitawa |
| Mpa | Mpa | % |
| 340 | 675 | 35 |
Abubuwan dabi'un Jiki na yau da kullun
| Yawan yawa (g/cm3) | 7.9 |
| Rashin ƙarfin lantarki a 20ºC(Ωmm2/m) | 1.04 |
| Ƙimar aiki a 20ºC (WmK) | 13 |
| Coefficient na thermal fadadawa | |
| Zazzabi | Ƙididdigar Ƙarfafawar Thermal x10-6/ºC |
| 20ºC-1000ºC | 19 |
| Ƙaƙƙarfan ƙarfin zafi | |
| Zazzabi | 20ºC |
| J/gK | 0.50 |
| Matsayin narkewa (ºC) | 1390 |
| Matsakaicin zafin jiki mai ci gaba a cikin iska (ºC) | 1100 |
| Magnetic Properties | ba maganadisu |
Abubuwan Zazzabi Na Resistivity na Lantarki
| 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 | - | - |
