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CuNi44 Flat Wire NC050 CuNi44Mn oo leh karti-xumo wanaagsan

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Constantan Wire oo leh iska caabin dhexdhexaad ah iyo heerkul hooseeya oo ku habboon iska caabbinta iska caabin fidsan/heerkul qalooca oo ka ballaaran baaxadda "manganin". Constantan waxa kale oo uu muujiyaa iska caabbinta daxalka ka fiican marka loo eego ninka ganins. Isticmaalka waxay u badan tahay in lagu xaddido wareegyada ac.
Siliga Constantan sidoo kale waa walxaha taban ee nooca J thermocouple iyadoo Iron ay tahay mid togan; nooca J thermocouples waxaa loo isticmaalaa codsiyada daaweynta kulaylka. Sidoo kale, waa cunsurka taban ee nooca T thermocouple oo leh OFHC Copper togan; nooca T thermocouples waxaa loo isticmaalaa heerkulka cryogenic.

Constantan 6J40 Constantan cusub Manganin Manganin Manganin
6J11 6J12 6J8 6J13
Walxaha Kiimikada ugu muhiimsan % Mn 1 ~ 2 10.5 ~ 12.5 11 ~ 13 8 ~ 10 11 ~ 13
Ni 39 ~ 41 - 2 ~ 3 - 2 ~ 5
Cu NASO NASO NASO NASO NASO
Al2.5 ~ 4.5 Fee1.0 ~ 1.6 Si1~2
Kala duwanaanta heerkulka qaybaha 5 ~ 500 5 ~ 500 5 ~ 45 10 ~ 80 10 ~ 80
Cufnaanta 8.88 8 8.44 8.7 8.4
g/cm3
iska caabin 0.48 0.49 0.47 0.35 0.44
μΩ.m,20 ±0.03 ±0.03 ±0.03 ±0.05 ±0.04
Kordhinta ≥15 ≥15 ≥15 ≥15 ≥15
%% 0.5
iska caabin -40~+40 -80~+80 -3~+20 -5~+10 0~+40
Heerkulka
Qiyaasta
α,10 -6 /
Thermoelectromotive 45 2 1 2 2
xoog u galay Copper
μv/ (0 ~ 100)

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