Gemyske gearstalling en eigenskippen: | ||||
Eigenskippen / Grade | NiCr 80/20 | NiCr 70/30 | NiCr 60/15 | |
Main gemyske gearstalling (%) | Ni | Bal. | Bal. | 55,0-61,0 |
Cr | 20.0-23.0 | 28.0-31.0 | 15.0-18.0 | |
Fe | ≤ 1.0 | ≤ 1.0 | Bal. | |
Max wurktemperatuer (ºC) | 1200 | 1250 | 1150 | |
Resistiviteit by 20ºC (μ Ω · m) | 1.09 | 1.18 | 1.12 | |
Tichtheid (g/cm3) | 8.4 | 8.1 | 8.2 | |
Thermyske konduktiviteit (KJ/m· h· ºC) | 60,3 | 45.2 | 45.2 | |
Koëffisjint fan termyske útwreiding (α × 10-6/ºC) | 18 | 17 | 17 | |
Smeltpunt (ºC) | 1400 | 1380 | 1390 | |
Ferlinging (%) | > 20 | > 20 | > 20 | |
Mikrografyske struktuer | austenite | austenite | austenite | |
Magnetyske eigendom | nonmagnetic | nonmagnetic | nonmagnetic |
Eigenskippen / Grade | NiCr 35/20 | NiCr 30/20 | Karma | Evanohm | |
Main Chemical Gearstalling (%) | Ni | 34,0-37,0 | 30.0-34.0 | Bal | Bal |
Cr | 18.0-21.0 | 18.0-21.0 | 19.0-21.5 | 19.0-21.5 | |
Fe | Bal. | Bal. | 2.0-3.0 | - | |
Max wurktemperatuer (ºC) | 1100 | 1100 | 300 | 1400 | |
Resistiviteit by 20ºC (μ Ω · m) | 1.04 | 1.04 | 1.33 | 1.33 | |
Tichtheid (g/cm3) | 7.9 | 7.9 | 8.1 | 8.1 | |
Thermyske konduktiviteit (KJ/m· h· ºC) | 43.8 | 43.8 | 46 | 46 | |
Koëffisjint fan Thermal Utwreiding (α × 10-6/ºC) | 19 | 19 | - | - | |
Smeltpunt (ºC) | 1390 | 1390 | 1400 | 1400 | |
Ferlinging (%) | > 20 | > 20 | 10-20 | 10-20 | |
Mikrografyske struktuer | austenite | austenite | austenite | austenite | |
Magnetyske eigendom | nonmagnetic | nonmagnetic | nonmagnetic | nonmagnetic |
Gemyske gearstalling | Nikkel 80%, Chrome 20% |
Betingst | Helder / Acid wyt / Oxidearre kleur |
Diameter | 0.018mm~1.6mm yn spoel, 1.5mm-8mm ynpakke yn spoel, 8~60mm yn staaf |
Nichrome Rûne Wire | Diameter 0.018mm~10mm |
Nichrome lint | Breedte 5~0.5mm, dikte 0.01-2mm |
Nichrome Strip | Breedte 450mm~1mm, dikte 0.001m~7mm |
Diameter | 1.5mm-8mm ynpakke yn spoel, 8~60mm yn stang |
Klasse | Ni80Cr20, Ni70/30, Ni60Cr15, Ni60Cr23, Ni35Cr20Fe, Ni30Cr20 Ni80, Ni70, Ni60, Ni40, |
Foardiel | De metallurgyske struktuer fan nichrome jout har in heul goede plastykens by kâld. |
Skaaimerken | Stabile prestaasjes; anty-oksidaasje; corrosie ferset; hege temperatuer stabiliteit; Excellent coilforming fermogen; Uniforme en prachtige oerflakbetingst sûnder flekken. |
Gebrûk | Resistance ferwaarming eleminten; Materiaal yn metallurgy, húshâldlike apparaten; meganyske fabrikaazje en oare yndustry. |
Resistance Wires | ||
RW30 | W.Nr 1.4864 | Nikkel 37%, Chrome 18%, Izer 45% |
RW41 | UNS N07041 | Nikkel 50%, Chrome 19%, Kobalt 11%, Molybdeen 10%, Titanium 3% |
RW45 | W.Nr 2.0842 | Nikkel 45%, Koper 55% |
RW60 | W.Nr 2.4867 | Nikkel 60%, Chrome 16%, Izer 24% |
RW60 | UNS NO 6004 | Nikkel 60%, Chrome 16%, Izer 24% |
RW80 | W.Nr 2.4869 | Nikkel 80%, Chrome 20% |
RW80 | UNS NO 6003 | Nikkel 80%, Chrome 20% |
RW125 | W.Nr 1.4725 | Izer BAL, Chrome 19%, Aluminium 3% |
RW145 | W.Nr 1.4767 | Izer BAL, Chrome 20%, Aluminium 5% |
RW155 | Izer BAL, Chrome 27%, Aluminium 7%, Molybdeen 2% |