0.12mm 80/20 Uaea Nichrome mo ogaumu Alamanuia
Nickel Chrome (NiCr) alloys o mea maualuga-tetee e masani ona faʻaaogaina i faʻaoga ma le maualuga o le vevela e oʻo atu i le 1,250°C (2,280°F).
O nei u'amea Austenitic ua lauiloa mo lo latou malosi fa'ainisinia maualuga i le vevela fa'atusatusa i u'amea FeCrAl fa'apea fo'i ma lo latou malosi fetolofi maualuga. E tumau pea le fa'a'au'au o nikeli Chrome pe a fa'atusatusa i fa'amea FeCrAl pe a mae'a taimi umi ile vevela. O se Chromium Oxide pogisa (Cr2O3) e faia i le maualuga o le vevela e faigofie ona pa'u, po'o le pa'epa'e, e mafua ai le fa'aleagaina e fa'atatau i le fa'aoga. O lenei oxide e leai ni mea fa'amama eletise pei ole Aluminum Oxide (Al2O3) ole FeCrA alloys. O fa'ameamea Nickel Chrome o lo'o fa'aalia lelei le fa'a'ele'ele se'i vagana ai si'osi'omaga o lo'o iai le sulfur.
| Vasega | Ni80Cr20 | Ni70Cr30 | Ni60Cr23 | Ni60Cr15 | Ni35Cr20 | Karma | Evanohm | |
| Fa'ailoga igoa% | Ni | Bal | Bal | 58.0-63.0 | 55.0-61.0 | 34.0-37.0 | Bal | Bal |
| Cr | 20.0-23.0 | 28.0-31.0 | 21.0-25.0 | 15.0-18.0 | 18.0-21.0 | 19.0-21.5 | 19.0-21.5 | |
| Fe | ≦1.0 | ≦1.0 | Bal | Bal | Bal | 2.0-3.0 | – | |
| Al1.0-1.7 Ti 0.3-0.5 | Al2.7-3.2 Mn0.5-1.5 | Al2.7-3.2 Cu2.0-3.0 Mn0.5-1.5 | ||||||
| Mata'utia le vevela o galuega(°C) | 1200 | 1250 | 1150 | 1150 | 1100 | 300 | 400 | |
| Resisivity(Ω/cmf,20℃) | 1.09 | 1.18 | 1.21 | 1.11 | 1.04 | 1.33 | 1.33 | |
| Tete'e(uΩ/m,60°F) | 655 | 704 | 727 | 668 | 626 | 800 | 800 | |
| Malosi (g/cm³) | 8.4 | 8.1 | 8.4 | 8.2 | 7.9 | 8.1 | 8.1 | |
| Amioga vevela(KJ/m·h·℃) | 60.3 | 45.2 | 45.2 | 45.2 | 43.8 | 46.0 | 46.0 | |
| Linear Expansion Coefficient(×10¯6/℃)20-1000℃) | 18.0 | 17.0 | 17.0 | 17.0 | 19.0 | - | - | |
| Li'u liusuavai(℃) | 1400 | 1380 | 1370 | 1390 | 1390 | 1400 | 1400 | |
| Malosi(Hv) | 180 | 185 | 185 | 180 | 180 | 180 | 180 | |
| Malosi (N/mm2 ) | 750 | 875 | 800 | 750 | 750 | 780 | 780 | |
| Fa'atele(%) | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | 10-20 | 10-20 | |
| Fa'asologa o Micrographic | austenite | austenite | austenite | austenite | austenite | austenite | austenite | |
| Meatotino Magnetic | Leai | Leai | Leai | Teisi | Leai | Leai | Leai | |
| Ola vave(h/℃) | ≥81/1200 | ≥50/1250 | ≥81/1200 | ≥81/1200 | ≥81/1200 | - | - | |
