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He Kounga Pai Ni60cr15 Nichrome Resistance Alloy Stranded Waea (Nicr 60/15)

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Taipitopito Hua

FAQ

Tohu Hua

Tito matū me ngā āhuatanga:

Tikanga/Maeke NiCr 80/20 NiCr 70/30 NiCr 60/15 NiCr 35/20 NiCr 30/20
Tito Matū Matua(%) 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.
Paemahana Mahi Morahi(ºC) 1200 1250 1150 1100 1100
Te aukati i te 20ºC
(μ Ω · m)
1.09 1.18 1.12 1.04 1.04
Kiato(g/cm3) 8.4 8.1 8.2 7.9 7.9
Te Whakawhitinga Ngawha
(KJ/m· h· ºC)
60.3 45.2 45.2 43.8 43.8
Whakarea o te Roha Ngawha(α × 10-6/ºC) 18 17 17 19 19
Ira Whakarewa(ºC) 1400 1380 1390 1390 1390
Whakaroa(%) > 20 > 20 > 20 > 20 > 20
Hangahanga Micrographic austenite austenite austenite austenite austenite
Taonga aukume kore aukume kore aukume kore aukume kore aukume kore aukume

Hua: Nichrome Strip/Nichrome Tape/Nichrome Sheet/Nichrome Plate


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