Dab tsi yog qhov txawv ntawm liab tooj liab thiab kho vajtse?

Tsis txawv.

Liab tooj liab yog tooj liab ntshiab, tseem hu ua liab tooj liab, yog tooj liab elemental, vim nws cov xim rau ntshav thiab lub npe.

Ntshiab tooj liab yog cov hlau mos, qhov saum npoo tsuas yog txiav liab txiv kab ntxwv nrog cov xim hlau, lub ntsiab lus yog xim liab. Nws muaj ductility zoo, siab thermal thiab hluav taws xob conductivity, yog li nws yog cov khoom siv feem ntau hauv cov cables thiab cov khoom siv hluav taws xob thiab hluav taws xob. Nws tseem tuaj yeem siv los ua cov khoom siv hauv tsev thiab tuaj yeem tsim los ntawm ntau hom alloys. Tsis tas li ntawd, tooj liab yog cov hlau ruaj khov thiab tuaj yeem siv tau ntau zaus yam tsis muaj kev puas tsuaj rau nws cov khoom siv kho tshuab.