Nikel Chromium Alloy Hordhac:
Daawaynta Nickel Chromium waxay leedahay iska caabin sare, sifooyin anti-oxidation oo wanaagsan, xoog heerkul sarreeya, xasillooni qaab aad u wanaagsan iyo awoodda alxanka. Waxaa si weyn loogu isticmaalaa walxaha kuleyliyaha korontada, resistor, foornooyinka warshadaha, iwm.
Sharaxaad faahfaahsan:
Fasalka: NiCr 80/20 waxa kale oo loo yaqaan Chromel A, N8, Nichrome V, HAI-NiCr 80, Tophet A, Resistohm 80, Cronix 80, Protoloy, Alloy A, MWS-650, Stablohm 650, NCHW1
Waxaan sidoo kale soo saarnaa nooc kale oo silig iska caabin ah nichrome, sida NiCr 70/30, NiCr 60/15, NiCr 60/23, NiCr 37/18, NiCr 35/20, NiCr 35/20, NiCr 35/20, NiCr 25/20, Karm
Waxqabadka \ walxaha | Cr10Ni90 | Cr20Ni80 | Cr30Ni70 | Cr15Ni60 | Cr20Ni35 | Cr20Ni30 | |
Halabuurka | Ni | 90 | Naso | Naso | 55.0 ~ 61.0 | 34.0-37.0 | 30.0-34.0 |
Cr | 10 | 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 | Naso | Naso | Naso | ||
Heerkulka ugu sarreeyaºC | 1300 | 1200 | 1250 | 1150 | 1100 | 1100 | |
barta dhalaalaysaºC | 1400 | 1400 | 1380 | 1390 | 1390 | 1390 | |
Cufnaanta g/cm3 | 8.7 | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
U adkaysiga 20ºC((μΩ·m) | 1.09±0.05 | 1.18±0.05 | 1.12 ± 0.05 | 1.00±0.05 | 1.04±0.05 | ||
Dheeraynta markay dillaacdo | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | |
Kuleyl gaar ah J/g.ºC | 0.44 | 0.461 | 0.494 | 0.5 | 0.5 | ||
Dhaqdhaqaaqa kulaylka KJ/m.hºC | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | ||
Isku-dhafka fidinta khadadka a×10-6/ (20 ~ 1000ºC) | 18 | 17 | 17 | 19 | 19 | ||
Qaab dhismeedka micrographic | Austenite | Austenite | Austenite | Austenite | Austenite | ||
Guryaha magnetic | Aan magnet ahayn | Aan magnet ahayn | Aan magnet ahayn | Magnet daciif ah | Magnet daciif ah |
Alaabta: Nichrome Strip/Nichrome Tape/Nichrome Sheet/Nichrome Plate
Fasalka: Ni80Cr20/Resistohm 80/Chromel A
Halabuurka Kiimikada: Nickel 80%, Chrome 20%
Iska caabin: 1.09 ohm mm2/m
Xaaladda: dhalaalaya, la jeexjeexay, jilicsan
Dusha sare: BA, 2B, dhalaalaya
Cabirka: Balaadhka 1 ~ 470mm, Dhumucda 0.005mm ~ 7mm
Waxaan sidoo kale soo saareynaa NiCr 60/15, NiCr 38/17, NiCr 70/30, NiCr AA, NiCr 60/23, NiFe80, NiFe50, NiFe42, NiFe36, iwm.
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