Taw qhia rau Tungsten-Copper Alloys

tungsten- tooj liab alloys yog cov alloys uas muaj tungsten thiab tooj liab. Feem ntau siv alloys muaj 10% mus rau 50% tooj liab. Cov alloys no yog tsim los ntawm cov hmoov hlau metallurgy thiab muaj cov khoom siv hluav taws xob zoo thiab thermal conductivity, zoo siab - qhov kub thiab txias, thiab ib qib ntawm plasticity. Thaum kub heev, xws li saum toj no 3000 degree, tooj liab nyob rau hauv lub alloy liquefies thiab evaporates, absorbing ib tug loj npaum li cas ntawm tshav kub thiab txo cov khoom ntawm qhov kub thiab txias. Yog li ntawd, cov ntaub ntawv no tseem hu ua "sweating metals."

Tungsten- tooj liab alloys tuaj yeem tsim thiab loj raws li cov neeg siv khoom xav tau, nrog rau qhov tshwj xeeb tungsten- tooj liab piv. Cov txheej txheem dav dav rau kev tsim cov tungsten- tooj liab alloys suav nrog kev npaj hmoov, batching thiab sib tov, nias thiab molding, thiab sintering / dissolving.