| Modely laharana. | NICR | fahadiovana | 80%Ni |
| firaka | Firaka nikr | Karazana | Tariby nikela |
| vovoka | Tsy vovoka | Ny mari-pana ambony indrindra ampiasaina | 1200℃ |
| Resisivity | 1.09Ω·mm²/M | hakitroky | 8.4g/sm3 |
| Ety ambonin'ny tany | mamirapiratra | Santionany | MANAMPY |
| endrika | Lohataona | OEM | ENY |
| Fonosana fitaterana | Hazo na baoritra | famaritana | namboarina manokana |
| famantarana | Tankii | LASA | CHINE |
| Kaody HS | 7505220000 | Fahafahana mamokatra | 2000 taonina/taona |
Toetra mekanikan'ny tariby Nichrome 80
| Mari-pana ambony indrindra amin'ny serivisy mitohy: | 1200ºC |
| Resisivity 20ºC: | 1.09 ohm mm2/m |
| Hakitroky: | 8.4 g/sm3 |
| Fitondran-tena mafana: | 60.3 KJ/m·h·ºC |
| Koefficientan'ny Fitomboana Mafana: | 18 α×10-6/ºC |
| Teboka mitsonika: | 1400ºC |
| Fanalavana: | Farafahakeliny 20% |
| Rafitra mikrôgrafika: | Austenita |
| Toetra andriamby: | tsy andriamby |
Ireo anton-javatra momba ny mari-pana amin'ny fanoherana herinaratra
| 20ºC | 100ºC | 200ºC | 300ºC | 400ºC | 500ºC | 600ºC |
| 1 | 1.006 | 1.012 | 1.018 | 1.025 | 1.026 | 1.018 |
| 700ºC | 800ºC | 900ºC | 1000ºC | 1100ºC | 1200ºC | 1300ºC |
| 1.01 | 1.008 | 1.01 | 1.014 | 1.021 | 1.025 | - |
Karazana famatsiana
| Anaran'ny firaka | Karazana | lafiny | ||
| Ni80Cr20W | Tariby | D=0.03mm~8mm | ||
| Ni80Cr20R | kofehy | W=0.4~40 | T=0.03~2.9mm | |
| Ni80Cr20S | esory | W=8~250mm | T=0.1~3.0 | |
| Ni80Cr20F | Foil | W=6~120mm | T=0.003~0.1 | |
| Ni80Cr20B | bara | Savaivony=8~100mm | L=50~1000 | |
150 0000 2421