Bronze nrog tin ua lub ntsiab alloying. Cov ntsiab lus tin feem ntau yog nruab nrab ntawm 3 thiab 14 feem pua, thiab nws yog siv los ua cov khoom elastic thiab hnav-tiv taus qhov chaw. Wrought tin bronze muaj tsis ntau tshaj 8 feem pua tin, thiab cov khoom xws li phosphorus, lead, thiab zinc yog qee zaum ntxiv. Phosphorus yog ib qho zoo deoxidizer thiab kuj txhim kho fluidity thiab hnav tsis kam. Ntxiv cov hmoov txhuas rau tin bronze tuaj yeem txhim kho kev ua haujlwm thiab hnav tsis kam, thiab ntxiv zinc tuaj yeem txhim kho kev ua haujlwm casting. Cov hlau no muaj cov khoom siv zoo, cov khoom tiv thaiv kev sib txhuam thiab kev tiv thaiv corrosion, kev txiav yooj yim, zoo brazing thiab vuam zog, me me shrinkage coefficient, thiab tsis-magnetic. Coatings xws li tooj liab bushings, ncej tes tsho, thiab anti-magnetic Cheebtsam tuaj yeem npaj tau los ntawm cov nplaim hluav taws xob txau thiab arc txau. Qhov loj me yog Ф1.6mm, Ф2.3mm. Nrog lub zog siab, corrosion kuj thiab zoo heev casting kev ua tau zoo, nws tau siv dav hauv ntau yam kev lag luam rau lub sijhawm ntev.