Izakhiwo ze-Constantan ngokomzimba

I-Copper Nickel Alloy Constantan wire, enokuhlakulela kukagesi okuphansi, okuvinjelwe ukushisa okuhle nokuphikiswa, okulula futhi okulula kucutshungulwe futhi kuholele uWeldid. Kusetshenziselwa ukwenza izakhi ezibalulekile ekudluliseleni ngokweqile okuphezulu kakhulu, ukumelana okuphansi kwe-thermal thermal, kanye nemishini kagesi. Kuyinto futhi ebalulekile yentambo yokushisa kagesi. Kufana ne-hlobo cupronickel.

Izakhiwo ezibonakalayo zikaConstantan yilezi:

Iphuzu lokuncibilika - 1225 kuya ku-1300 OC

Amandla athile adonsela phansi - 8.9 g / cc

Ubuhlakaniseloemanzini - insoluble

Ukubukeka - i-alloy elimhlophe elimhlophe-elimhlophe

Ukumelana nogesi emazingeni okushisa asekamelweni: 0.49 μω / m

Ngo-20° C- 490 μ Sωω / cm

Density - 8.89 g / cm3

Ukushisa okuhlangene ± 40 ppm / k-1

Umthamo Othile Wokushisa 0.39 J / (G · K)

I-Thermal Creativity 19.5 w / (mk)

I-Elastic Modulus 162 GPA

Ukunwebeka ku-fracture - <45%

Amandla we-Tensile - 455 kuya ku-860 MPA

I-coeffient eqondile yokunwetshwa kwe-thermal 14.9 × 10-6 k-1