Nicr 80/20 Nicr 60/15 Ribone / Flat Wire for Braking Resistor
NiCr 80/20 NiCr 60/15 Ribone / terata e bataletseng bakeng sa Braking Resistor
Ni80Cr20 ke motsoako oa nickel-chromium (NiCr alloy) o khetholloang ka ho hanyetsa ho phahameng, khanyetso e ntle ea oxidation le botsitso ba sebopeho se setle haholo. E loketse ho sebelisoa ka mocheso ho fihlela ho 1200 ° C, 'me e boloka bophelo bo botle ba tšebeletso ha e bapisoa le li-alloys tsa Iron chromium aluminium.
Lisebelisoa tse tloaelehileng tsa Ni80Cr20 ke tsa motlakasentho e futhumatsangs ka har'a lisebelisoa tsa lapeng, liindasteri le li-resistors (li-resistors tsa wirewound, li-resistors tsa tšepe tsa tšepe), litšepe tse bataletseng, mechini ea ho aena, licheso tsa metsi, ho bopeha ka polasetiki hoa shoa, litšepe tse soasang, lisebelisoa tsa tšepe tse kentsoeng ka tšepe le likarolo tsa cartridge.
Mechanical Properties ea Nichrome 80 terata
| Thempereichara e Tsoelang Pele ea Tšebeletso: | 1200ºC |
| Resisivity 20ºC: | 1.09 ohm mm2/m |
| Tekano: | 8.4g/cm3 |
| Thermal Conductivity: | 60.3 KJ/m·h·ºC |
| Coefficient ea Katoloso ea Thermal: | 18 α×10-6/ºC |
| Melting Point: | 1400ºC |
| Elongation: | Ka tlase ho 20% |
| Sebopeho sa Micrographic: | Austenite |
| Thepa ea Magnetic: | nonmagnetic |
Lintlha tsa Mocheso Tsa Motlakase Resistivity
| 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 | - |
Mokhoa oa phepelo
| Lebitso la Alloys | Mofuta | Boemo | ||
| Ni80Cr20W | Mohala | D=0.03mm~8mm | ||
| Ni80Cr20R | Ribone | W=0.4~40 | T=0.03~2.9mm | |
| Ni80Cr20S | Hlobola | W=8~250mm | T=0.1~3.0 | |
| Ni80Cr20F | Foil | W=6~120mm | T=0.003~0.1 | |
| Ni80Cr20B | Sebaka | Dia=8~100mm | L=50~1000 | |
