Intambo yokumelana ne-NiCr8020 /i-nichrome alloy /i-ni80cr20 intambo ye-nicr alloy
Nikrothal8 ,MWS-650,I-NiCrA, I-Tophet A, i-HAI-NiCr 80,I-Chromel A, I-alloy A, I-alloy 650, N8, I-Resistohm 80, IStablohm 650, Nichorme V, I-Nikrothal 80.
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.
Ulwakhiwo oluqhelekileyo%
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Okunye |
| Ubuninzi | |||||||||
| 0.03 | 0.02 | 0.015 | 0.60 | 0.75~1.60 | 20.0~23.0 | Ibhala. | Ubuninzi 0.50 | Ubuninzi 1.0 | - |
Iimpawu eziqhelekileyo zeMechanical (1.0mm)
| Unikeze Amandla | Tensile strength | Ukwandiswa |
| I-Mpa | I-Mpa | % |
| 420 | 810 | 30 |
Iimpawu eziqhelekileyo zomzimba
| Ubuninzi (g/cm3) | 8.4 |
| Ukumelana kombane kwi-20ºC(Om*mm2/m) | 1.09 |
| I-coefficient yokuqhuba kwi-20ºC (WmK) | 15 |
| I-coefficient yokwandiswa kobushushu | |
| Ubushushu | I-Coefficient yoKwandiswa koBushushu x10-6/ºC |
| 20 ºC- 1000ºC | 18 |
| Umthamo othile wobushushu | |
| Ubushushu | 20ºC |
| I-J/gK | 0.46 |
| Iqondo lokunyibilika (ºC) | 1400 |
| Ubushushu obuphezulu bokusebenza obuqhubekayo emoyeni (ºC) | 1200 |
| Iimpawu zeMagnetic | okungekho magnethi |
| Izinto Ezichaphazela Ubushushu Bokumelana Nombane | |||||
| 20ºC | 100ºC | 200ºC | 300ºC | 400ºC | 600ºC |
| 1 | 1.006 | 1.012 | 1.018 | 1.025 | 1.018 |
| 700ºC | 800ºC | 900ºC | 1000ºC | 1100ºC | 1300ºC |
| 1.01 | 1.008 | 1.01 | 1.014 | 1.021 | - |
Uhlobo lokubonelela
| Igama lee-alloys | Uhlobo | Ubukhulu | ||
| I-OhmAlloy109W | Ucingo | D=0.03mm~8mm | ||
| I-OhmAlloy109R | Iribhoni | W=0.4~40mm | T=0.03~2.9mm | |
| I-OhmAlloy109S | Umcu | W=8~250mm | T=0.1~3.0mm | |
| I-OhmAlloy109F | Ifoyile | W=6~120mm | T=0.003~0.1mm | |
| I-OhmAlloy109B | Ibhari | Ububanzi = 8 ~ 100mm | L=50~1000mm | |
150 0000 2421