Welina mai i kā mākou mau pūnaewele!

Uea wili ʻia me ke kila Ni60cr15 Nichrome Resistance Alloy (Nicr 60/15) maikaʻi

Wehewehe Pōkole:


Nā kikoʻī huahana

Nā nīnau i nīnau pinepine ʻia

Nā Lepili Huahana

Nā ʻano hana kemika a me nā waiwai:

Nā Waiwai/Pae 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

Huahana: ʻĀpana Nichrome/Lipe Nichrome/Papa ​​Nichrome/Papa ​​Nichrome


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