Dawb tooj liab yog ib qho alloy ntawm tooj liab thiab npib tsib xee nrog lub ntsej muag silvery-dawb, zoo ib yam li cov nyiaj txhua hnub, nrog cov xim hlau. Nws yog tsuas yog siv nyob rau hauv ancient sij hawm los ua cov khoom ua koob tsheej los yog cov khoom zoo nkauj, tab sis lub ntsiab tsis zoo yog cov hniav nyiaj hniav kub tooj liab dawb tuaj yeem tsim cov xim ntsuab tom qab hnav ib pliag. Bronze yog tawv thiab tsis khawb yooj yim.
Bronze yog cov khoom qub tshaj plaws nyob rau hauv keeb kwm ntawm hlau smelting, ib tug alloy ntawm tin los yog txhuas ntxiv rau cov ntshiab tooj liab (liab tooj liab) nrog ib tug greenish nto, feem ntau siv nyob rau hauv ancient sij hawm los ua cov khoom ua koob tsheej thiab bronze swords. Bronze yog qhov ntxov tshaj plaws hlau alloy, siab zog thiab qis melting point, bronze casting zoo dua, hnav-resistant thiab chemically ruaj khov. Feem ntau yog siv hauv casting ntau yam khoom siv, txhua yam khoom, bearings, zog thiab lwm yam.
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.
