I-Nickel Chromium NiCr Alloy
Izinto ze-nickel-chromium zisetshenziswa kakhulu ezithandweni zikagesi zezimboni, izinto zasendlini, amadivaysi e-infrared akude nezinye izinto zokusebenza ngenxa yamandla azo okushisa aphezulu kakhulu kanye nepulasitiki eqinile. I-Nickel-chromium ne-iron, i-aluminium, i-silicon, i-carbon, isulfure nezinye izakhi zingenziwa zibe yi-nickel-chromium alloy wire, enokumelana okuphezulu nokumelana nokushisa futhi iyisici sokushisa sikagesi sesithando somlilo sikagesi, i-iron soldering kagesi, insimbi kagesi kanye eminye imikhiqizo.
Ngaphezu kwalokho, ucingo lwe-NiCr luvame ukusetshenziswa kukhoyili ye-rheostat eshelelayo ukuze kuvikelwe isekethe futhi kushintshe okwamanje kuyisekethe ngokushintsha ukumelana nengxenye yesekethe yokufinyelela, ngaleyo ndlela iguqule i-voltage kuyo yonke i-conductor (umshini kagesi) oxhunywe ochungechungeni oluthi it, Isetshenziswa kabanzi enanini elikhulu lezinto zikagesi zasendlini.
I-NiCr Alloy Series
I-Ni90Cr10 strip iwuhlobo lwemikhiqizo ye-nickel-chromium alloy, ilungele ukusetshenziswa kwezinga lokushisa elifinyelela ku-1250°C. Okuqukethwe kwe-Chromium kunikeza isikhathi esihle kakhulu sempilo, ngokuvamile sisetshenziswa njengento yokushisisa i-vape.
I-Ni90Cr10 ibonakala ngokumelana okuphezulu, ukumelana okuhle kwe-oxidation, i-ductility enhle ngemva kokusetshenziswa kanye nokushisela okuhle kakhulu. I-NiCr Alloy iyinto enhle embonini yokufudumeza.
I-Ni90Cr10 Nickel-Chromium Nickel I-NiCr Ingxubevange yokushisa i-foil strip
Amathebula okusebenza e-nickel-chromium alloy NiCr Alloy
| I-NiCr Alloy Performance impahla | I-Cr10Ni90 | I-Cr20Ni80 | I-Cr30Ni70 | I-Cr15Ni60 | I-Cr20Ni35 | I-Cr20Ni30 | |
| Ukwakheka | Ni | 90 | Phumula | Phumula | 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 | Phumula | Phumula | Phumula | |
| Izinga lokushisa eliphezulu℃ | 1300 | 1200 | 1250 | 1150 | 1100 | 1100 | |
| Iphoyinti lokuncibilika ℃ | 1400 | 1400 | 1380 | 1390 | 1390 | 1390 | |
| Ukuminyana g/cm3 | 8.7 | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
| Ukungazweli |
| 1.09±0.05 | 1.18±0.05 | 1.12±0.05 | 1.00±0.05 | 1.04±0.05 | |
| μΩ·m,20℃ | |||||||
| Ukwelula ekuqhekekeni | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | |
| Ukushisa okuqondile |
| 0.44 | 0.461 | 0.494 | 0.5 | 0.5 | |
| J/g.℃ | |||||||
| I-Thermal conductivity |
| 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
| KJ/mh℃ | |||||||
| I-coefficient yokunwetshwa kwemigqa |
| 18 | 17 | 17 | 19 | 19 | |
| a×10-6/ | |||||||
| (20～1000℃) | |||||||
| Isakhiwo se-Micrographic |
| I-Austenite | I-Austenite | I-Austenite | I-Austenite | I-Austenite | |
| Izakhiwo kazibuthe |
| I-Nonmagnetic | I-Nonmagnetic | I-Nonmagnetic | Uzibuthe obuthakathaka | Uzibuthe obuthakathaka | |