Iipropati Zomzimba zaseConstantan

Intambo ye-constantan ye-copper nickel alloy, enokumelana nombane okuphantsi, imelana kakuhle nobushushu kwaye ayidli mhlwa, kulula ukuyicubungula kwaye idityaniswe nge-lead. Isetyenziselwa ukwenza izinto eziphambili kwi-thermal overload relay, i-thermal resistance breaker, kunye nezixhobo zombane. Ikwayinto ebalulekileyo kwi-electrical heating cable. Ifana ne-'s type cupronickel.

Iimpawu zomzimba ze-constantan zezi:

Iqondo lokunyibilika – 1225 ukuya kwi-1300 oC

Ubunzima obuthile – 8.9 g/cc

UkunyibilikaEmanzini – Ayinyibiliki

Inkangeleko – I-alloy yesilivere-emhlophe ethambileyo

Ukumelana nombane kubushushu begumbi: 0.49 µΩ/m

Kwiminyaka engama-20°c– 490 µΩ/cm

Ubuninzi – 8.89 g/cm3

I-Coefficient yoBushushu ±40 ppm/K-1

Umthamo othile wobushushu 0.39 J/(g·K)

Ukuqhuba kwe-Thermal 19.5 W/(mK)

I-Elastic Modulus 162 GPa

Ukwandiswa ngexesha lokuqhekeka – <45%

Amandla okutsalwa – 455 ukuya kwi-860 MPa

I-Linear Coefficient yoLwandiso lweThermal 14.9 × 10-6 K-1