HUONANi200/Ni201Vakuumli elektron qurilmalar uchun yagona qarshilikli sof nikel mikro sim
Yaxshi mexanik kuchga, korroziyaga chidamli va issiqlikka chidamlilikka ega.
Radio, elektr yorug'lik manbai, mashinasozlik, kimyo sanoati uchun mos keladi va vakuumli elektron qurilmalarda muhim tarkibiy material hisoblanadi.
U elektr apparatlari, kimyoviy mashinalar, yaxshi qayta ishlash uskunalari, qayta zaryadlanuvchi batareyalar, kompyuterlar, uyali telefonlar, elektr asboblari, videokameralar va boshqalarda keng qo'llaniladi.
Kimyoviy tarkibi
| Baho | Element tarkibi/% | |||||||
| Ni+Co | Mn | Cu | Fe | C | Si | Cr | S | |
| Ni201 | ≥99.0 | ≤0.35 | ≤0.25 | ≤0.30 | ≤0.02 | ≤0.3 | ≤0.2 | ≤0.01 |
| Ni200 | ≥99.0 | /≤0.35 | ≤0.25 | ≤0.30 | ≤0.15 | ≤0.3 | ≤0.2 | ≤0.01 |
Propertis
| Zichlik | Erish nuqtasi | Kengayish koeffitsienti | Qattiqlik moduli | Elastiklik moduli | Elektr qarshiligi | |
| Ni200 | 8,9 g/sm3 | 1446°C | 13,3 µm/m °C (20-100°C) | 81kN/mm2 | 204 kN/mm2 | 9.6μV• sm |
| Ni201 | 1446°C | 13.1µm/m °C (20-100°C) | 82kN/mm2 | 207 kN/mm2 | 8.5μV• sm |
| Diametri (mm) | Bardoshlik (mm) | Diametri (mm) | Bardoshlik (mm) |
| 0.03-0.05 | ±0,005 | >0.50-1.00 | ±0.02 |
| >0.05-0.10 | ±0,006 | >1.00-3.00 | ±0.03 |
| >0.10-0.20 | ±0,008 | >3.00-6.00 | ±0,04 |
| >0.20-0.30 | ±0,010 | >6.00-8.00 | ±0,05 |
| >0.30-0.50 | ±0,015 | >8.00-12.0 | ±0.4 |
Sovuq chizilgan chiziq turining spetsifikatsiyasi
| Qalinligi (mm) | Bardoshlik (mm) | Kengligi (mm) | Bardoshlik (mm) |
| 0.05-0.10 | ±0,010 | 5.00-10.0 | ±0.2 |
| >0.10-0.20 | ±0,015 | >10.0-20.0 | ±0.2 |
| >0.20-0.50 | ±0,020 | >20.0-30.0 | ±0.2 |
| >0.50-1.00 | ±0,030 | >30.0-50.0 | ±0.3 |
| >1.00-1.80 | ±0,040 | >50.0-90.0 | ±0.3 |
| >1.80-2.50 | ±0,050 | >90.0-120.0 | ±0.5 |
| >2.50-3.50 | ±0,060 | >120.0-250.0 | ±0.6 |
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