Cov yam ntxwv ntawm hluav taws xob resistivity ntawm cua sov tube hluav taws xob cua sov alloy

Ib qho ntawm cov yam ntxwv ntawm cov khoom siv hluav taws xob cua sov alloy uas txawv ntawm cov khoom siv hluav taws xob zoo tib yam yog tias nws muaj qee qhov kev xav tau rau cov khoom siv tiv thaiv. Ordinary conductive cov ntaub ntawv cia siab tias qhov me dua qhov kev tiv thaiv, qhov zoo dua, thiab cov khoom siv hluav taws xob cua sov yuav tsum muaj qhov muaj zog txaus los xyuas kom meej tias cov khoom siv hluav taws xob tsim hluav taws xob muaj hluav taws xob hluav taws xob hloov hluav taws xob siab, cov qauv sib cog lus, thiab lub zog ruaj khov.