ʻO ka uea Nickel Chromium Ni80Cr20+Nb Alloy Wire Maikaʻi ke kūpaʻa wela kiʻekiʻe no ka hoʻomehana ʻana
ʻO ka uea Nickel Chromium Ni80Cr20+Nb Alloy Wire Maikaʻi ke kūpaʻa wela kiʻekiʻe no ka hoʻomehana ʻana
ʻIke huahana:
ʻAno Kemika: Nickel 80%, Chrome 20% +Nb
Kūlana: Keʻokeʻo ʻālohilohi/ʻakika/kala ʻokikene
Anawaena: Hiki ke hoʻopilikino ʻia
Mea Hana Uea NiCr Alloy Kina
Nā ʻano hana kemika a me nā waiwai:
| Papa Huahana | NiCr 80/20 | NiCr 70/30 | NiCr 60/15 | NiCr 35/20 | NiCr 30/20 | |
| ʻO ka Hoʻohui Kemika Nui (%) | 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. | |
| Ka Mahana Hana Loa (ºC) | 1200 | 1250 | 1150 | 1100 | 1100 | |
| Ke kū'ē ʻana ma 20ºC (μ Ω · m) | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 | |
| Ka nui (g/cm3) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
| Ka Hoʻokele Wela (KJ/m· h· ºC) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
| Ka helu o ka hoʻonui wela (α × 10-6/ºC) | 18 | 17 | 17 | 19 | 19 | |
| Kiko Heheʻe (ºC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
| Hoʻolōʻihi (%) | > 20 | > 20 | > 20 | > 20 | > 20 | |
| ʻAno Micrographic | ʻaustenite | ʻaustenite | ʻaustenite | ʻaustenite | ʻaustenite | |
| Waiwai Makeneka | ʻaʻohe makeneka | ʻaʻohe makeneka | ʻaʻohe makeneka | ʻaʻohe makeneka | ʻaʻohe makeneka | |
Nui maʻamau:
Hāʻawi mākou i nā huahana i ke ʻano o ka uea, ka uea pālahalaha, ka ʻāpana. Hiki iā mākou ke hana i nā mea i hoʻopilikino ʻia e like me nā noi a ka mea hoʻohana.
Uea ʻālohilohi, hoʻomehana ʻia, palupalu–0.025mm~5mm
Uea keʻokeʻo pickeling waikawa: 1.8mm ~ 10mm
Uea i hoʻomake ʻia: 0.6mm ~ 10mm
Uea pālahalaha: mānoanoa 0.05mm ~ 1.0mm, laulā 0.5mm ~ 5.0mm
Kaʻina Hana:
Uea: Hoʻomākaukau mea hana → hoʻoheheʻe → hoʻoheheʻe hou → forging → ʻōwili wela → mālama wela → mālama ʻili → kaha kiʻi (ʻōwili) → hoʻopau i ka mālama wela → nānā → pūʻolo → hale waihona
Nā hiʻohiʻona huahana:
1) Maikaʻi loa ka anti-oxidation a me ka ikaika mechanical i ke kiʻekiʻe o ka mahana;
2) Ke kū'ē kiʻekiʻe a me ke koina haʻahaʻa o ke kū'ē;
3) Hana maikaʻi loa a me ka hana hoʻokumu;
4) Hana maikaʻi loa no ka hoʻoheheʻe ʻana
-
Kelepona
-
Leka uila
-
Whatsapp
-
WeChat
ʻO Judy
150 0000 2421
-
Luna