Talia ma a matou 'upega tafailagi!
Hai-Nicr70 mafolafola uaea mo le lua fasi pepa o le asu
Hai-Nicr70 mafolafola uaeamoFaaluaina fasi uila Fusi Malaga
Ni70cr30o se nickel-chromium eyon (NICR AFELOY) iloga le maualuga o le le mautonu, lelei o le le atoatoa o le le tumau. E talafeagai mo le faʻaaogaina i le vevela e oʻo i le 1250 ° C, ma ia e faia se olaga maualuga olaga faʻatusatusa i le uʻamea chromium o le ale.
O talosaga masani a le NI70CR30 o le eletise eletise i le fale o fale, alamanuia ogaumu, o uʻamea uʻamea, vevela vevela, uamea oona.
Masani masani tulaga
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Isi |
| Max | |||||||||
| 0.03 | 0.02 | 0,015 | 0.60 | 0.75 ~ 1.60 | 28.0 ~ 31.0 | Pa. | Max 0.50 | Max 1.0 | - |
Tulaga masani o mea totino faaletino
| DANSECE (G / CM3) | 8.1 |
| Eletise eletise i le 20ºC (MM2 / m) | 1.18 |
| Leaga o le le mautonu lautele | |
| Vevela | Leaga o le le atoatoa o le sikauti x10-6 / ºC |
| 20 ºC- 1000ºC | 17 |
| Tulaga vevela | |
| Vevela | 20ºC |
| J / gk | 0.46 |
| Liusuavai tulaga (ºC) | 1380 |
| Max faaauau pea le galue malosi i le ea (ºC) | 1250 |
| Maneta meatotino | lē maneta |
| Vevela ituaiga o eletise eletise | |||||
| 20ºC | 100ºC | 200ruc | 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 | - |
Faiga o sapalai
| Igoa igoa | Ituaiga | Tulaga | ||
| Ni70cr30w | Uaea | D = 0.03mm ~ 8mm | ||
| Ni70cr30r | Lipine | W = 0.4 ~ 40 | T = 0.03 ~ 2.9mm | |
| Ni70cr30s | Fasi | W = 8 ~ 250mm | T = 0.1 ~ ~ 3.0 | |
| Ni70cr30fff | Pepa tau | W = 6 ~ 120mm | T = 0.003 ~ 0.1 | |
| Ni70cr30b | Pa | Dia = 8 ~ 100mm | L = 50 ~ 1000 | |
Tusi lau feʻau iinei ma lafo mai ia i matou
