SofNikel sim(NI200 NI201) UNS NO2201 0,025 mm
| Nikel darajasi | Ni+Co | Cu | Si | Mn | C | Cr | S | Fe | Mg |
| ≥ | ≤ | ||||||||
| Ni201 | Bal. | .25 | .3 | .35 | .02 | .2 | .01 | .3 | - |
| Ni200 | Bal. | .25 | .3 | .35 | .15 | .2 | .01 | .3 | - |
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Nikel sim
Nikel simining xususiyatlari va qo'llanilishi
1) Yuqori darajadagi elektr o'tkazuvchanligi
2) Past elektr qarshiligi
3) Zo'r sirt va tirqish chekkasi sharoitlari
4) Sirt oksidlarining pastligi natijasida lehimlanishning kuchayishi
5) Chuqur tortish xususiyatlariga ega, qolipning aşınmasını kamaytiradigan ajoyib shakllanish qobiliyati
6) Don o'sishiga qarshilik
7) Qayta zaryadlanuvchi batareyalar (Nikel metall gidridi, Litiy ioni), Metall shtamplash, 8) Qo'rg'oshin ramkalar, qistirmalar va muhrlar, Yoritish qo'llanmalari, Supero'tkazuvchilar qo'llanmalari
Nikel chiziq o'lchamlariga bardoshlik
| Qalinligi (mm) | Qalinlikka chidamlilik | Burr balandlik | Kenglik bardoshliligi (mm) | |||||
| 2≤w <10 | 10≤w <50 | 50≤w <100 | 100≤w <150 | 150≤w <200 | 200≤w ≤500 | |||
| 0.02≤t<0.05 | +0.002, -0.003 | ≤0.005 | ±0,05 | ±0.10 | ±0.15 | ±0.20 | ±0.30 | ±0.50 |
| 0,05≤t<0,1 | ±0,005 | ≤0.01 | ||||||
| 0.1≤t<0.2 | ±0,008 | ≤0.015 | ||||||
| 0.2≤t<0.3 | ±0,012 | ≤0.02 | ||||||
| 0.3≤t<0.4 | ±0,015 | ≤0.03 | ±0.10 | ±0.15 | ±0,25 | ±0.50 | ±0.80 | ±1.00 |
| 0.4≤t<0.6 | ±0,025 | ≤0.05 | ||||||
| 0.6≤t<0.8 | ±0,030 | ≤0.06 | ±0.30 | ±0.40 | ±0.50 | ±0.50 | ±0.80 | ±1.00 |
| 0.8≤t<1.0 | ±0,040 | |||||||
| 1.0≤t<1.2 | ±0,050 | ≤0.08 | ±0.50 | ±0.50 | ±0.80 | ±1.00 | ±1.00 | ±1.50 |
| 1.2≤t<1.4 | ±0,060 | |||||||
| 1.4≤t<1.7 | ±0.070 | ≤0.10 | ||||||
| 1.7≤t<2.0 | ±0.080 | |||||||
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Nikel simlarining qo'llanilishi
Elektr apparatlari va kimyoviy mashinalar, filtrning mustahkam asosi, klapanlar panjarasi, vakuum klapanlarining ichki komponentlari, elektron naychalari ichidagi komponentlar, qo'rg'oshin
sim, tayanch sim, batareya ishlab chiqarish, vakuum qoplamasi, uchqun elektrodlari va issiqlik almashtirgichlar
Shanghai Tankii Alloy Material Co., Ltd. Ni-Cr Alloy, Cu-Ni Alloy, Fechral, termojuft simlari ishlab chiqarishga ixtisoslashgan.sof nikelva sim, tasma, novda, novda va plastinka shaklidagi boshqa aniq qotishma materiallari.
O'lcham va bardoshlik (mm)
| Diametri | 0.025-0.03 | >0.03-0.10 | >0.10-0.40 | >0.40-0.80 | >0.80-1.20 | >1.20-2.00 |
| Bardoshlik | ±0,0025 | ±0,005 | ±0,006 | ±0,013 | ±0.02 | ±0.03 |
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