I-Ni80Cr20 yi-alloy ye-nickel-chromium (i-alloy ye-NiCr) ephawulwa ngokuchasana okuphezulu, ukumelana okuhle kwe-oxidation kunye nozinzo oluhle kakhulu kwimo. Ifanelekile ukusetyenziswa kumaqondo obushushu afikelela kwi-1200°C, kwaye igcina ubomi benkonzo obuphezulu xa ithelekiswa nee-alloy ze-Iron chromium alumium.
Izinto eziqhelekileyo ezisetyenziswa kwi-Ni80Cr20 zizinto zokufudumeza ngombane kwizixhobo zasekhaya, kwiifeni nakwizithinteli zoshishino (iithinteli zocingo, iithinteli zefilimu yesinyithi), ii-ayini ezithe tyaba, oomatshini boku-ayina, izifudumezi zamanzi, ii-plastic molding dies, ii-soldering irons, izinto ze-tubular ezine-sheath yesinyithi kunye nezinto ze-cartridge.
Iipropati zoomatshini ze-Nichrome 80 wire
| Ubushushu obuphezulu beNkonzo eQhubekayo: | 1200ºC |
| Ukuqina kobushushu obuyi-20ºC: | 1.09 ohm mm2/m |
| Uxinano: | 8.4 g/cm3 |
| Ukuqhuba kwe-Thermal: | 60.3 KJ/m·h·ºC |
| Umlinganiselo wokwandiswa kobushushu: | 18 α×10-6/ºC |
| Indawo yokunyibilika: | 1400ºC |
| Ukwandiswa: | Ubuncinci be-20% |
| Ulwakhiwo lweMicrographic: | I-Austenite |
| Ipropati yeMagnetic: | engekho magnethi |
Izinto Ezichaphazela Ubushushu Bokumelana Nombane
| 20ºC | 100ºC | 200ºC | 300ºC | 400ºC | 500ºC | 600ºC |
| 1 | 1.006 | 1.012 | 1.018 | 1.025 | 1.026 | 1.018 |
| 700ºC | 800ºC | 900ºC | 1000ºC | 1100ºC | 1200ºC | 1300ºC |
| 1.01 | 1.008 | 1.01 | 1.014 | 1.021 | 1.025 | - |
Uhlobo lokubonelela
| Igama lee-alloys | Uhlobo | Ubukhulu | ||
| I-Ni80Cr20W | Ucingo | D=0.03mm~8mm | ||
| I-Ni80Cr20R | Iribhoni | W=0.4~40 | T=0.03~2.9mm | |
| I-Ni80Cr20S | Umcu | W=8~250mm | T=0.1~3.0 | |
| I-Ni80Cr20F | Ifoyile | W=6~120mm | T=0.003~0.1 | |
| I-Ni80Cr20B | Ibhari | Ububanzi = 8 ~ 100mm | L=50~1000 | |
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