Brass ialloy yemhangura ine zingi sechinhu chikuru chekuwedzera, chine ruvara rweyero yakanaka uye pamwe chete inodaidzwa sendarira.Iyo mhangura-zinc binary alloy inonzi yakajairika ndarira kana nyore ndarira.Brass ine mayuan anodarika matatu inonzi special brass kana complex brass.Brass alloys ine isingasviki 36% zinc inoumbwa yakasimba mhinduro uye ine yakanaka inotonhora yekushanda zvivakwa.Semuyenzaniso, ndarira ine 30% zinc inowanzoshandiswa kugadzira bullet casings, inowanzonzi bullet casing brass kana manomwe-matatu endarira.Brass alloys ine zinc content pakati pe36 ne42% inoumbwa uye yakasimba solution, iyo inonyanya kushandiswa itanhatu-mana yendarira ine zinc inokwana makumi mana muzana.Kuti uvandudze zvinhu zvendarira zvakajairika, zvimwe zvinhu zvinowanzowedzerwa, senge aluminium, nickel, manganese, tini, silicon, lead, nezvimwe. saka yakanakira seagoing condenser mapaipi uye zvimwe corrosion-resistant parts.Tin inogona kuvandudza kusimba kwendarira uye kushorwa kwekudzivirira kumvura yegungwa, saka inodaidzwa kuti naval brass uye inoshandiswa kune ngarava inopisa michina uye propeller.Mutobvu unovandudza machinability yendarira;iyi ndarira yekucheka yakasununguka inowanzoshandiswa muzvikamu zvekurinda.Brass castings inowanzoshandiswa kugadzira mavharuvhu uye pombi fittings, nezvimwe.

Bronze pakutanga inoreva mhangura-tin alloys, uye gare gare alloys emhangura kunze kwendarira uye cupronickel anonzi mabronze, uye anowanzo kupihwa zita rekutanga chinhu chikuru chakawedzerwa pamberi pezita rebhuronzi.Tin bronze ine zvinhu zvekukandira zvakanaka, anti-friction properties uye yakanaka mechanical properties, uye inokodzera kugadzira mabearings, worm gears, gears, etc. Lead bronze ibasa rinoshandiswa zvikuru rinotakura injini nemagetsi emazuva ano.Aluminium bronze ine simba rakawanda, yakanaka kusapfeka uye kusaita ngura, uye inoshandiswa kukanda magiya akawandisa, mabhushi, marine propellers, etc. Beryllium bronze nephosphor bronze zvine muganho wakakwira elastic uye yakanaka conductivity yemagetsi, uye akakodzera kugadzira nemazvo. zvitubu uye magetsi ekubatanidza zvinhu.Beryllium bronze inoshandiswawo kugadzira midziyo isingapise inoshandiswa mumigodhi yemarasha uye munzvimbo dzinochengeterwa mafuta.