Panimula ng Nickel Chromium Alloy:
Ang Nickel Chromium alloy ay may mataas na resistivity, magandang anti-oxidation properties, mataas na temperatura lakas, napakahusay na form stability at weld kakayahan. Ito ay malawakang ginagamit sa mga de-koryenteng elemento ng pag-init ng materyal, risistor, pang-industriya na hurno, atbp.
Detalyadong Paglalarawan:
Grade: Ang NiCr 35/20 ay tinatawag ding Chromel D, N4, MWS-610, Stablohm610, Tophet D, Resistohm40, Alloy A, MWS-650, Stablohm 610,
Gumagawa din kami ng iba pang uri ng nichrome resistance wire, tulad ng NiCr 70/30, NiCr 60/15, NiCr 60/23, NiCr 37/18, NiCr 35/20, NiCr 35/20, NiCr 25/20, Karma
Komposisyon at Katangian ng Kemikal:
Propertes/Grade | NiCr 80/20 | NiCr 70/30 | NiCr 60/15 | NiCr 35/20 | NiCr 30/20 | |
Pangunahing Komposisyon ng Kemikal(%) | 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. | |
Max Working Temperature(ºC) | 1200 | 1250 | 1150 | 1100 | 1100 | |
Resistivity sa 20ºC | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 | |
Densidad(g/cm3) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
Thermal Conductivity | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
Coefficient ng Thermal Expansion(α × 10-6/ºC) | 18 | 17 | 17 | 19 | 19 | |
Punto ng Pagkatunaw(ºC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
Pagpahaba(%) | > 20 | > 20 | > 20 | > 20 | > 20 | |
Mikrograpikong Istraktura | austenite | austenite | austenite | austenite | austenite | |
Magnetic Property | nonmagnetic | nonmagnetic | nonmagnetic | nonmagnetic | nonmagnetic |
Produkto: Nichrome Strip/Nichrome Tape/Nichrome Sheet/Nichrome Plate
Grado: Ni80Cr20/Resistohm 80/Chromel A
Komposisyon ng Kemikal: Nickel 80%, Chrome 20%
Resistivity: 1.09 ohm mm2/m
Kalagayan: Maliwanag, May Annealed, Malambot
Ibabaw: BA, 2B, pinakintab
Dimensyon: Lapad 1~470mm, Kapal 0.005mm~7mm
Gumagawa din kami ng NiCr 60/15, NiCr 38/17, NiCr 70/30, NiCr AA, NiCr 60/23, NiFe80, NiFe50, NiFe42, NiFe36, atbp.