I-Nickel Chromium Resistance Alloy Resistohm 40 Resistance Ribbon Ni40cr20 heater kagesi Intambo
I-Ni40Cr20iyi-alloy ye-nickel-chromium ye-austenitic (i-alloy ye-NiCr) esetshenziswa emazingeni okushisa afinyelela ku-1100°C (2010°F). I-alloy ibonakala ngokumelana okuphezulu kanye nokumelana okuhle kwe-oxidation. Inamandla amahle ngemva kokusetshenziswa kanye nokushibilika okuhle kakhulu.
Izinhlelo zokusebenza ezijwayelekile zeI-Ni40Cr20ama-heater okugcina izinto ebusuku, ama-heater e-convection, ama-rheostat aqinile kanye nama-heater e-fan. I-alloy isetshenziselwa futhi amakhebula okushisa kanye nama-heater ezintambo ezintweni zokuncibilikisa nokususa i-icing, ama-blanket kagesi nama-pad, izihlalo zezimoto, ama-heater e-baseboard kanye nama-heater aphansi, ama-resistor.
UKWAKHIWA KWAMAKHEMIKI
| C% | I-Si% | Mn% | I-Cr% | I-Ni% | I-Fe% | |
| Ukwakheka Okuqanjiwe | Ibhalansi. | |||||
| Ubuncane | - | 1.6 | - | 18.0 | 34.0 | |
| Ubuningi | 0.10 | 2.5 | 1.0 | 21.0 | 37.0 |
IZINDAWO ZOMKHANIKHANI
| Usayizi Wentambo | Amandla okukhiqiza | Amandla okudonsa | Ukwelulwa | Ubulukhuni |
| Ø | Rρ0.2 | Rm | A | |
| mm | I-Mpa | I-MPa | % | Hv |
| 1.0 | 340 | 675 | 25 | 180 |
| 4.0 | 300 | 650 | 30 | 160 |
IZIMPAHLA EZIPHILAYO
| Ubuningi g/cm3 | 7.90 |
| Ukumelana kukagesi ku-20°C Ω mm/m | 1.04 |
| Izinga lokushisa eliphezulu lokusetshenziswa °C | 1100 |
| Iphuzu lokuncibilika °C | 1390 |
| Impahla Kamagnetic | Akuyona i-Magnetic |
ISICI SOKUZILA SOKUBA NESIVIKELO
| Izinga lokushisa °C | 100 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 900 | 1000 | 1100 |
| Ct | 1.03 | 1.06 | 1.10 | 1.112 | 1.15 | 1.17 | 1.19 | 1.04 | 1.22 | 1.23 | 1.24 |
I-COEFFICIENT YOKWANDISWA KOBUSHUSHU
| Izinga lokushisa °C | Ukwanda Kokushisa x 10-6/K |
| 20-250 | 16 |
| 20-500 | 17 |
| 20-750 | 18 |
| 20-1000 | 19 |
150 0000 2421