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Manufactory Price Copper Nickel Resistance CuNi19 Wire for the Manufacturing
Manufactory Price Copper Nickel Resistance CuNi19 Wire for the ManufacturingʻO CuNi19 kahi hui keleawe-nickel (Cu81Ni19 alloy) me ka haʻahaʻa haʻahaʻa a hiki ke hoʻohana ʻia i nā mahana a hiki i 300 ° C.
ʻO CuNi19 kahi mea hoʻomehana haʻahaʻa haʻahaʻa. ʻO ia kekahi o nā mea nui no nā huahana uila haʻahaʻa haʻahaʻa. Hoʻohana nui ia i nā huahana uila haʻahaʻa haʻahaʻa e like me nā haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, nā pākeke uila, nā relays overload thermal, a me nā mea ʻē aʻe.
ʻO CuNi19 kahi mea hoʻomehana haʻahaʻa haʻahaʻa. ʻO ia kekahi o nā mea nui no nā huahana uila haʻahaʻa haʻahaʻa. Hoʻohana nui ia i nā huahana uila haʻahaʻa haʻahaʻa e like me nā haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, nā pākeke uila, nā relays overload thermal, a me nā mea ʻē aʻe.
Maʻiʻo Kemika(%)
| Mn | Ni | Cu |
| 0.5 | 19 | ʻO Bal. |
Na Waiwai Mechanical
| Max Hoʻomau lawelawe Temp | 300 ºC |
| Kū'ē ma 20ºC | 0.25 ± 5% ohm*mm2/m |
| ʻO ka mānoanoa | 8.9 g/cm3 |
| ʻO ke koena wela o ke kū'ē | < 25 × 10-6/ºC |
| EMF VS Cu (0~100ºC) | -32 μV/ºC |
| Lae hehee | 1135ºC |
| Ikaika U'i | Min 340Mpa |
| ʻO ka lōʻihi | Min 25% |
| Hoʻolālā Micrographic | Austenite |
| Waiwai Magnetic | ʻAʻole. |
Nui mau:
Hāʻawi mākou i nā huahana i ke ʻano o ka uea, ka uea pālahalaha, ka ʻāʻī. Hiki iā mākou ke hana i nā mea maʻamau e like me nā noi useris.
Uea uila a keʻokeʻo–0..03mm~3mm
Uea Oxidized: 0.6mm~10mm
Uea pālahalaha: mānoanoa 0.05mm ~ 1.0mm, laula 0.5mm ~ 5.0mm
Kaha:0.05mm~4.0mm, laula 0.5mm~200mm
Nā hiʻohiʻona huahana:
ʻO ke kūpaʻa corrosion maikaʻi, ka malleability maikaʻi a me ke kūpaʻa.
Noi:
Hiki ke hoʻohana ʻia e hana i ka mea hoʻomehana uila i nā mea haʻahaʻa haʻahaʻa, e like me ka relay thermal overload, haʻahaʻa haʻahaʻa kaapuni breaker, a pēlā aku.
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou
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