Nickel Chromium Waya Ni80Cr20+ Nb Alloy Waya Resistance otutu giga ti o dara Fun Alapapo
Nickel Chromium Waya Ni80Cr20+ Nb Alloy Waya Resistance otutu giga ti o dara Fun Alapapo
Alaye ọja:
Iṣọkan Kemikali: Nickel 80%, Chrome 20% + Nb
Ipo: Imọlẹ / Acid funfun / Oxidied Awọ
Iwọn opin: Le ṣe adani
China NiCr Alloy Waya olupese
Iṣapọ Kemikali ati Awọn ohun-ini:
| Iwọn ọja | NiCr 80/20 | NiCr 70/30 | NiCr 60/15 | NiCr 35/20 | NiCr 30/20 | |
| Iṣapọ Kemikali akọkọ(%) | 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. | |
| Iwọn Iṣiṣẹ ti o pọju (ºC) | 1200 | 1250 | 1150 | 1100 | 1100 | |
| Resistivity ni 20ºC (μΩ · m) | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 | |
| Ìwúwo (g/cm3) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
| Gbona Conductivity (KJ/m· h·ºC) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
| Iṣatunṣe ti Imugboroosi Gbona (α × 10-6/ºC) | 18 | 17 | 17 | 19 | 19 | |
| Ibi Iyọ (ºC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
| Ilọsiwaju(%) | > 20 | > 20 | > 20 | > 20 | > 20 | |
| Micrographic Be | austenite | austenite | austenite | austenite | austenite | |
| Ohun-ini oofa | ti kii ṣe oofa | ti kii ṣe oofa | ti kii ṣe oofa | ti kii ṣe oofa | ti kii ṣe oofa | |
Iwọn deede:
A pese awọn ọja ni irisi waya, okun waya alapin, ṣiṣan.A tun le ṣe ohun elo ti a ṣe adani gẹgẹbi awọn ibeere useris.
Imọlẹ, annealed, okun waya rirọ-0.025mm ~ 5mm
Acid pickeling funfun waya: 1.8mm ~ 10mm
Oxidized waya: 0.6mm ~ 10mm
Alapin waya: sisanra 0.05mm ~ 1.0mm, iwọn 0.5mm ~ 5.0mm
Ilana:
Waya: Igbaradi ohun elo → yo → tun-yo → forging → yiyi gbigbona → itọju ooru → itọju oju → iyaworan (yiyi) → itọju ooru pari → ayewo → idii → ile itaja
Awọn ẹya ara ẹrọ ọja:
1) Anti-oxidation ti o dara julọ ati agbara ẹrọ ni iwọn otutu giga;
2) High resistivity ati kekere otutu olùsọdipúpọ ti resistance;
3) Reelability ti o dara julọ ati iṣẹ ṣiṣe;
4) Iṣẹ alurinmorin ti o dara julọ
-
Foonu
-
Imeeli
-
Whatsapp
-
WeChat
Judy
150 0000 2421
-
Oke