Mzere wa Constantan (CuNiRiboni Yotenthetsera ya Nikeli ya Mkuwa ya 44Mn) Yokana Mphamvu ya Magetsi

Tanthauzo la Waya wa Constantan

Chitsulo chotsutsa chokhala ndi resistivity yocheperako komanso coefficient yotsika ya kutentha yokhala ndi flat resistance/temperature curve pa range yokulirapo kuposa "manganins". Waya wa CuNi44 Alloy umasonyezanso kukana dzimbiri bwino kuposa ma genins a man. Ntchito zake nthawi zambiri zimakhala zochepa pa ma ac circuits. Waya wa CuNi44/ CuNi40 /CuNi45 Constantan Copper Nickel Alloy ndi chinthu choyipa cha mtundu wa J thermocouple chokhala ndi Iron kukhala chabwino; ma thermocouple a mtundu wa J amagwiritsidwa ntchito pochiza kutentha. Komanso, ndi chinthu choyipa cha mtundu wa T thermocouple wokhala ndi OFHC Copper chomwe chili chabwino; ma thermocouple a mtundu wa T amagwiritsidwa ntchito pa kutentha kwa cryogenic.

Kuchuluka kwa Mankhwala (%)CuNi44

Katundu wa MakinaCuNi44

Zinthu zomwe zili mu malonda:

1) Kuletsa okosijeni bwino komanso mphamvu ya makina pa kutentha kwambiri;

2) Kukana kwakukulu ndi kutentha kochepa kwa kukana;

3) Kusinthasintha kwabwino kwambiri komanso magwiridwe antchito abwino;

4) Kuchita bwino kwambiri kwa kuwotcherera