Ni35Cr20 ndi aloyi ya nickel-chromium (NiCr alloy) yomwe imadziwika ndi kukana kwakukulu, kukana kwa okosijeni, kukhazikika bwino kwa mawonekedwe, kusinthasintha kwabwino komanso kusinthasintha kwabwino. Ndi yoyenera kugwiritsidwa ntchito kutentha mpaka 1100°C.
Ntchito zodziwika bwino za OhmAlloy104A zimagwiritsidwa ntchito mu ma heater osungira usiku, ma convection heater, ma heavy duty rheostats ndi ma fan heater. Ndipo amagwiritsidwanso ntchito pa ma heating cables ndi ma rope heaters mu defrosting ndi de-icing elements, ma electric blankets ndi ma pads, mipando yamagalimoto, ma baseboard heater ndi ma floor heater, resistors.
Zachizolowezi%
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Zina |
| Max | |||||||||
| 0.08 | 0.02 | 0.015 | 1.00 | 1.0~3.0 | 18.0~21.0 | 34.0~37.0 | - | Mbala. | - |
Katundu wamba wa makina (1.0mm)
| Mphamvu yobereka | Kulimba kwamakokedwe | Kutalikitsa |
| Mpa | Mpa | % |
| 340 | 675 | 35 |
Kapangidwe ka thupi
| Kuchulukana (g/cm3) | 7.9 |
| Kukana kwa magetsi pa 20ºC(Ωmm2/m2) | 1.04 |
| Kuchuluka kwa ma conductivity pa 20ºC (WmK) | 13 |
| Kuchuluka kwa kutentha koyenera | |
| Kutentha | Kuchuluka kwa Kutentha kwa Coefficient x10-6/ºC |
| 20 ºC- 1000ºC | 19 |
| Mphamvu yeniyeni ya kutentha | |
| Kutentha | 20ºC |
| J/gK | 0.50 |
| Malo osungunuka (ºC) | 1390 |
| Kutentha kopitilira muyeso mumlengalenga (ºC) | 1100 |
| Katundu wa maginito | chopanda maginito |
Zinthu Zokhudza Kutentha kwa Magetsi
| 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 | - | - |
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