Nickel Chromium Alloy Gabatarwa:
Nickel Chromium gami yana da babban juriya, kyawawan kaddarorin anti-oxidation, ƙarfin zafin jiki mai ƙarfi, kwanciyar hankali mai kyau sosai da ikon walda. Ana amfani dashi sosai a cikin kayan dumama kayan wuta, resistor, tanderun masana'antu, da sauransu.
Cikakken Bayani:
Grade: NiCr 35/20 kuma ana kiransa Chromel D, N4, MWS-610, Stablohm610, Tophet D, Resistohm40, Alloy A, MWS-650, Stablohm 610,
Hakanan muna samar da wasu nau'in wayar juriya na nichrome, kamar NiCr 70/30, NiCr 60/15, NiCr 60/23, NiCr 37/18, NiCr 35/20, NiCr 35/20, NiCr 35/20, NiCr 25/20, Karma
Haɗin Sinadari da Kaddarorin:
Kayayyaki / Daraja | NiCr 80/20 | NiCr 70/30 | NiCr 60/15 | NiCr 35/20 | NiCr 30/20 | |
Babban Haɗin Sinadari(%) | Ni | Bal. | Bal. | 55.0-61.0 | 34.0-37.0 | 30.0-34.0 |
Cr | 20.0-23.0 | 28.0-31.0 | 15.0-18.0 | 18.0-21.0 | 18.0-21.0 | |
Fe | ≤ 1.0 | ≤ 1.0 | Bal. | Bal. | Bal. | |
Matsakaicin Yanayin Aiki (ºC) | 1200 | 1250 | 1150 | 1100 | 1100 | |
Resistivity a 20ºC | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 | |
Girma (g/cm3) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
Thermal Conductivity | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
Ƙididdigar Ƙarfafa Ƙarfafawar Thermal (α × 10-6/ºC) | 18 | 17 | 17 | 19 | 19 | |
Wurin narkewa(ºC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
Tsawaita(%) | > 20 | > 20 | > 20 | > 20 | > 20 | |
Tsarin Micrographic | Austenite | Austenite | Austenite | Austenite | Austenite | |
Abubuwan Magnetic | mara magana | mara magana | mara magana | mara magana | mara magana |
Samfura: Nichrome Strip/Nichrome Tef/Sheet Nichrome/Nichrome Plate
Daraja: Ni80Cr20/Resistohm 80/Chromel A
Haɗin Kemikal: Nickel 80%, Chrome 20%
Juriya: 1.09 ohm mm2/m
Yanayin: Mai haske, Annealed, Mai laushi
Surface: BA, 2B, goge
Girma: Nisa 1 ~ 470mm, Kauri 0.005mm ~ 7mm
Hakanan muna samar da NiCr 60/15, NiCr 38/17, NiCr 70/30, NiCr AA, NiCr 60/23, NiFe80, NiFe50, NiFe42, NiFe36, da sauransu.