Ntshav tooj liab yog ib yam zoo ntawm tooj liab, feem ntau tuaj yeem kwv yees li tooj liab ntshiab, hluav taws xob conductivity, plasticity zoo dua, tab sis lub zog, hardness yog qhov phem dua. Tooj liab muaj zoo thermal conductivity, ductility thiab corrosion kuj.
Tooj liab nyob rau hauv cov kab impurities nyob rau hauv cov tooj liab conductivity, thermal conductivity ntawm tooj liab muaj ib qho kev cuam tshuam loj heev. Ntawm lawv, titanium, phosphorus, hlau, silicon, thiab lwm yam. txo cov conductivity, thaum cadmium, zinc, thiab lwm yam muaj me me nyhuv. Sulfur, selenium, tellurium thiab lwm yam khoom solubility hauv tooj liab yog tsawg heev, tuaj yeem tsim nrog cov tooj liab brittle compounds, cov conductivity ntawm qhov cuam tshuam tsis yog qhov tseem ceeb, tab sis tuaj yeem txo cov txheej txheem plasticity.
Tooj liab nyob rau hauv cov huab cua, dej hiav txwv thiab ib co non-oxidizing acid (hydrochloric acid, dilute sulfuric acid), alkali, ntsev tov thiab ntau yam organic acids (acetic acid, citric acid), muaj zoo corrosion kuj, siv nyob rau hauv kev lag luam tshuaj.
Tsis tas li ntawd, tooj liab muaj qhov zoo weldability, tuaj yeem txias, thermoplastic ua los ntawm ntau yam khoom siv ua tiav thiab tiav. Xyoo 1970, kev tsim cov tooj liab tau tshaj tawm tag nrho ntawm lwm hom tooj liab alloys.
Txawm koj xav taucov kav dej tooj liab,tooj liab rods ,tooj liab daim hlau, peb muaj cov khoom thiab kev txawj ntse kom tau raws li koj xav tau.
