Ni90Cr10 NiCr 90/10 Nickel Chrome Alloy waya chromel Alumel Thermocouple Head Parts
Ni90Cr10 NiCr90/10 nickel chrome alloy wayanichrome wayathermocouple kai sassa
China nichrome 90 Ni90
Ni90Cr10 shine austenitic nickel-chromium gami (NiCr gami) don amfani a yanayin zafi har zuwa 1200°C (2190°F).The gami yana halin high resistivity, mai kyau hadawan abu da iskar shaka juriya da kyau sosai tsari kwanciyar hankali.Yana da kyau ductility bayan amfani da kyau kwarai weldability.
Ana amfani da Ni90Cr10 don abubuwan dumama lantarki a cikin kayan gida da tanderun masana'antu.Aikace-aikace na yau da kullun sune lebur baƙin ƙarfe, injunan guga, dumama ruwa, gyare-gyaren filastik, mutuƙar gyare-gyaren filastik, ƙera ƙarfe, abubuwan tubular sheashed ƙarfe da abubuwan harsashi.
Saboda kyawawan kaddarorin mannewa na saman oxide, Ni90C10 yana ba da ingantaccen rayuwar sabis idan aka kwatanta da gasa na nickel-chromium gami.
| Kayan aiki | Ni90Cr10 | Ni80Cr20 | Ni70Cr30 | Ni60Cr15 | Ni35Cr20 | Ni30Cr20 | |
| Abun ciki | Ni | 90 | Huta | Huta | 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 | Huta | Huta | Huta | ||
| Matsakaicin zafin jikiºC | 1300 | 1200 | 1250 | 1150 | 1100 | 1100 | |
| Matsayin narkewaºC | 1400 | 1400 | 1380 | 1390 | 1390 | 1390 | |
| Girman g/cm3 | 8.7 | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
| Resistivity a 20ºC((μΩ·m) | 1.09± 0.05 | 1.18± 0.05 | 1.12 ± 0.05 | 1.00± 0.05 | 1.04± 0.05 | ||
| Tsawaitawa a karye | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | |
| Musamman zafi J/g.ºC | 0.44 | 0.461 | 0.494 | 0.5 | 0.5 | ||
| Ƙarfafawar thermal KJ/m.hºC | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | ||
| Coefficient of Lines fadada a×10-6/ (20 ~ 1000ºC) | 18 | 17 | 17 | 19 | 19 | ||
| Tsarin micrographic | Austenite | Austenite | Austenite | Austenite | Austenite | ||
| Magnetic Properties | Mara maganadisu | Mara maganadisu | Mara maganadisu | Magnetic rauni | Magnetic rauni | ||
girman:
OD: 0.3-8.0mm,
| Resistance Wayoyi | ||
| RW30 | W.Nr 1.4864 | Nickel 37%, Chrome 18%, Iron 45% |
| RW41 | Bayanan N07041 | Nickel 50%, Chrome 19%, Cobalt 11%, Molybdenum 10%, Titanium 3% |
| RW45 | W.Nr 2.0842 | Nickel 45%, Copper 55% |
| RW60 | W.Nr 2.4867 | Nickel 60%, Chrome 16%, Iron 24% |
| RW60 | Bayani na NO6004 | Nickel 60%, Chrome 16%, Iron 24% |
| RW80 | W.Nr 2.4869 | Nickel 80%, Chrome 20% |
| RW80 | Bayani na NO6003 | Nickel 80%, Chrome 20% |
| RW125 | W.Nr 1.4725 | Iron BAL, Chrome 19%, Aluminum 3% |
| RW145 | W.Nr 1.4767 | Iron BAL, Chrome 20%, Aluminum 5% |
| RW155 | Iron BAL, Chrome 27%, Aluminum 7%, Molybdenum 2% | |
Ana amfani da CHROMEL vs ALUMEL wajen oxidizing, inert ko busassun ragi.Bayyanawa ga injin iyakantaccen lokaci.Dole ne a kiyaye shi daga sulfurous da yanayi mai banƙyama.Amintacce kuma daidai a yanayin zafi mai girma.Chromel: Chromel sinadari ne na kiyasin 90% nickel da 10% chromium.Ana amfani da shi akan ƙirƙira ingantattun masu gudanarwa na ANSI Type E da Type K thermocouples, na'urori don auna zafin jiki wanda ya ƙunshi masu gudanarwa daban-daban guda biyu.
Rukunin samfuran
-
Element Resistance Cr20ni80 dumama Ni80 Weldin...
-
Farashin Nickel Ore Ni35cr20 Waya don F Masana'antu
-
Cuprothal 294/CuNi40 Alloy Resistance Wire
-
75B Thermal Spraying Alloy Wire Ni95Al5 a cikin DIN3 ...
-
Nichrome Strip Nicr 80/20 Nicr AA Nicr C a cikin Wid ...
-
Nicr30/20 Alloy Wire High zafin jiki gami