I-NI80CR20 iyi-nickel-chromium alloy (i-nicr alloy) ebonakala ngokumelana okuphezulu, ukumelana no-oxidation okuhle nokuqina kwefomu elihle kakhulu. Ilungele ukusetshenziswa emazingeni okushisa afinyelela ku-1200 ° C, futhi ubambe impilo esezingeni eliphakeme ngokuqhathaniswa ne-iron chromium alumium alloys.
Izicelo ezijwayelekile ze-NI80cr20 ziyizinto zokushisa zikagesi emisebenzini yasekhaya, izimboni zezimboni kanye nokuphikiswa kwensimbi, imishini yensimbi, izinsimbi zensimbi, izinsimbi zepulasitiki, izinto zensimbi ezinomsindo we-tubular kanye nezinto ze-cartridge.
Ukwakheka okujwayelekile%
C | P | S | Mn | Si | Cr | Ni | Al | Fe | -Nye nje |
Umnciphikazi | |||||||||
0.03 | 0.02 | 0.015 | I-0.60 | 0.75 ~ 1.60 | 20.0 ~ 23.0 | Bal. | UMax 0.50 | UMax 1.0 | - |
Izakhiwo ezijwayelekile zemishini (1.0mm)
Amandla okuthela | Amandla asheshayo | Elongation |
I-MPA | I-MPA | % |
420 | I-810 | 30 |
Izakhiwo ezijwayelekile zomzimba
Ubuningi (G / CM3) | 8.4 |
Ukumelana nogesi ku-20ºC (MM2 / M) | I-1.09 |
I-coefflity ye-at 20ºCM (WMK) | 15 |
I-coefficient of thermal expression | |
Izinga lokushisa nokubanda | I-coefficion ye-Thermal Expension X10-6 / ºC |
20 ºC000ºC | 18 |
Umthamo othize wokushisa | |
Izinga lokushisa nokubanda | 20ºC |
J / GK | 0.46 |
Iphoyinti Lokuncibilika (ºC) | 1400 |
Izinga lokushisa eliqhubekayo eliqhubekayo emoyeni (ºC) | I-1200 |
Izakhiwo Zamandla | non-magnetic |
Izici zokushisa zokumelana kukagesi | |||||
20ºC | I-100ºC | I-200ºC | I-300ºC | I-400ºC | I-600ºC |
1 | I-1.006 | I-1.012 | I-1.018 | I-1.025 | I-1.018 |
700ºC | I-800ºC | I-900ºC | I-1000ºC | 1100ºC | I-1300ºC |
I-1.01 | I-1.008 | I-1.01 | I-1.014 | I-1.021 | - |
Isitayela sokuhlinzekwa