Ixabiso leNikel Ore I-Ni35cr20 yocingo lweSiqalelo sokuFundisa iSithando soShishino
I-Ni35Cr20 yi-alloy ye-nickel-chromium (i-NiCr alloy) ebonakaliswe ngokumelana okuPhezulu, ukuxhathisa okulungileyo kwe-oxidation, ukuzinza okuhle kakhulu kwefomu, i-ductility efanelekileyo kunye nokuxhamla okugqwesileyo. Ilungele ukusetyenziswa kumaqondo obushushu ukuya kuthi ga kwi-1100°C.
Usetyenziso oluqhelekileyo lwe-OhmAlloy104A lusetyenziswa kwizifudumezi zogcino lwasebusuku, izifudumezi zeconvection, iirheostats ezinzima kunye nezifudumezi zefeni. Kwaye zisetyenziselwa ukufudumeza iintambo kunye nezifudumezi zentambo kwizinto zokuqhaqha kunye nokucima i-icing, iingubo zombane kunye neepads, izihlalo zemoto, izifudumezi zebhodi kunye izifudumezi phantsi, resistors.
Ukwakheka okuqhelekileyo%
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Okunye |
| Max | |||||||||
| 0.08 | 0.02 | 0.015 | 1.00 | 1.0~3.0 | 18.0~21.0 | 34.0~37.0 | - | UBhal. | - |
Iipropati zoomatshini eziqhelekileyo(1.0mm)
| Unikeze Amandla | Tensile strength | Ukwandisa |
| Mpa | Mpa | % |
| 340 | 675 | 35 |
Iimpawu ezibonakalayo eziqhelekileyo
| Ubuninzi (g/cm3) | 7.9 |
| Ukumelana nombane kwi-20ºC(Ωmm2/m) | 1.04 |
| I-coefficient yokuqhuba kwi-20ºC (WmK) | 13 |
| I-Coefficient yokwandiswa kwe-thermal | |
| Ubushushu | I-Coefficient yoKwandiswa kweThermal x10-6/ºC |
| 20 ºC-1000ºC | 19 |
| Umthamo wobushushu obuthile | |
| Ubushushu | 20ºC |
| J/gK | 0.50 |
| Indawo yokunyibilika (ºC) | 1390 |
| Ubukhulu obuqhubekayo beqondo lobushushu obusebenzayo emoyeni (ºC) | 1100 |
| Iimpawu zemagneti | non-magnetic |
Imiba yobushushu boMbane woMbane
| 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 | - | - |
