1. Maitiro maitiro: Zvizhinjialloys emhanguravane shrinkage yakakura, iyo yekusimbisa kutevedzana kunofanirwa kudzorwa panguva yekukanda kumisa kuumbwa kwe shrinkage cavities.Tin bhuronzi yakanyatso oxidized mukati memvura mamiriro, kuti kuyerera hakufanirwe kukanganiswa panguva yekudira.Panguva imwecheteyo, hurongwa hwekudira hunofanira kunge hwakagadzirira kudzivirira kudonha kwesimbi yakanyungudutswa, kuitira kuti simbi yakanyungudutswa ifambe zvakanaka.iyo yepasi yekudira yekudira sisitimu inowanzoshandiswa mukugadzira.Tin bronze Z inokodzera kukanda kwesimbi mold, nekuti kutonhora kwesimbi mold inokurumidza, iyo inopfupisa nzvimbo yekusimbisa yesimbi yakanyungudutswa, uye haisi nyore kupa shrinkage porosity, uye zvakare chimiro chemukati chekukanda chakakora.
2. Iyo yakanyungudutswa yesimbi yakanyungudutswa yemhangura yemhangura inonyatso ioxidized mukati memvura yemvura, uye naizvozvo iyo yakaumbwa oxide inonyungudutswa mukati memhangura kuti icheke kumashure emagetsi emagetsi.Kunge aruminiyamu alloys, alloys emhangura anowanzo kunyungudutswa muchoto chinopisa kwazvo, kuitira kuti mvura yemhangura isingabatanidze mafuta nemhepo, saka kuderedza oxidation uye kurasikirwa kwesimbi uye chengetedza simbi yakachena.kuitira kuti kumisa oxidation yemhangura, inoyerera segirazi uye borax inofanira kuwedzerwa kuvanza mvura yemhangura kana ichinyunguduka bhuronzi.Sezvo zinc mundarira pachayo inogona kuva yakanaka deoxidizer, hapana inofanira kuwedzera flux uye deoxidizer kana ichinyunguduka ndarira.
3. Kuronga: Yakakamurwa kuita mapoka maviri: ndarira yakakandwa uye ndarira yakakandwa;ndarira yakakandwa inopatsanurwazve kuita yakajairika ndarira uye yakakosha ndarira;ndarira yakakandwa inokamurwazve kuita tin bronze uye yakakosha ndarira alloy.Copper alloy ialloy inoumbwa nekuwedzera chimwe kana zvimwe zvinhu zvakati wandei kune yakachena mhangura nekuti matrix.Mhangura yakachena ndeyepepuru-tsvuku, inonziwo mhangura.Kuwanda kwemhangura yakachena ndeye 8.96, nzvimbo yechando ndeye 1083 ℃, uye yakanakisa magetsi conductivity, thermal conductivity, ductility uye corrosion resistance.
4. inonyanya kujaira kugadzira midziyo yemagetsi semajenareta, mabhazi, tambo, switchgear, transformer, nezvimwewo, mukuwedzera semidziyo yekuitisa kupisa senge zvinopisa kupisa, mapaipi, flat-panel vaunganidzi ve solar kudziyisa midziyo.Inowanzo shandiswa copper alloys yakakamurwa muzvikamu zvitatu: ndarira, ndarira uye cupronickel.Brass inogona kunge iri alloy yemhangura ine zinc nekuti iyo huru yekuwedzera chinhu, iyo inosanganisira yakaisvonaka yero ruvara uye inocherechedzwa pamwe chete sendarira.Iyo mhangura-zinc binary alloy inonzi yakajairika ndarira kana nyore ndarira.Brass ine mayuan matatu chaiwo inonzi yakakosha bras kana yakaoma brass.Brass alloys ine asi 36% zinc inoumbwa yekutanga yakasimba mhinduro uye ine yakanaka inotonhora yekushanda zvivakwa.semuenzaniso, brass ine 30% zinc inowanzogadzirwa kugadzira mabara, anowanzo kunzi bullet casing brass kana manomwe-matatu ebhurasi.
Nguva yekutumira: Jun-13-2022