Nickel Chromium Wire Ni80Cr20+Nb Alloy Wire Heerkulka Sare ee Wanaagsan ee u adkaysiga kulaylka
Nickel Chromium Wire Ni80Cr20+Nb Alloy Wire Heerkulka Sare ee Wanaagsan ee u adkaysiga kulaylka
Macluumaadka alaabta:
Halabuurka Kiimikada: Nickel 80%, Chrome 20% + Nb
Xaaladda: Midab dhalaalaya/Asiidh cad/Oxidied
Dhexroor: Waa la beddeli karaa
China NiCr Alloy Wire Manufacturer
Halabuurka Kiimikada iyo Hantida:
| Heerka Alaabta | NiCr 80/20 | NiCr 70/30 | NiCr 60/15 | NiCr 35/20 | NiCr 30/20 | |
| Halabuurka Kiimikada Ugu Weyn (%) | 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. | |
| Heerkulka Shaqada ugu badan (ºC) | 1200 | 1250 | 1150 | 1100 | 1100 | |
| Iska caabin ah 20ºC (μ Ω · m) | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 | |
| Cufnaanta (g/cm3) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
| Habdhaqanka kulaylka (KJ/m· h·ºC) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
| Isku-dhafka Balaadhinta kulaylka (α × 10-6/ºC) | 18 | 17 | 17 | 19 | 19 | |
| Meesha dhalaalaysa(ºC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
| Dheeraynta(%) | > 20 | > 20 | > 20 | > 20 | > 20 | |
| Qaab-dhismeedka Micrographic | austenite | austenite | austenite | austenite | austenite | |
| Hanti Magnet | aan magnetic | aan magnetic | aan magnetic | aan magnetic | aan magnetic | |
Cabbirka caadiga ah:
Waxaan ku siin alaabta qaab silig, silig flat, strip.Waxaan sidoo kale samayn kartaa wax gaar ah sida ay codsiyada useris.
Iftiimin, la shiiday, silig jilicsan -0.025mm ~ 5mm
Acid silig cad oo la jarjaray: 1.8mm ~ 10mm
Silig Oxidized: 0.6mm ~ 10mm
Silig siman: dhumucdiisuna tahay 0.05mm ~ 1.0mm, ballac 0.5mm ~ 5.0mm
Habka:
Silig: Diyaarinta agabka → dhalaalid → dib u dhalaali → foorarsi kulul → daawaynta kulaylka → daawaynta dusha sare → sawir (duubid) →dhamays daaweynta kulaylka → kormeer → xidhmo
Tilmaamaha alaabta:
1) anti-oxidation heer sare ah iyo xoogga farsamada heerkulka sare;
2) Iska caabin sare iyo heerkulka hooseeya ee iska caabbinta;
3) Dib-u-dejin heersare ah iyo samaynta waxqabad;
4) waxqabadka alxanka heer sare ah
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