Izwi rendarira rinoreva mhangura zinc alloy, yakatanga muMing Dynasty, chinyorwa chayo mu "Ming Hui Dian" : "Jiajing, semuenzaniso, Tongbao mari mamirioni matanhatu wen, mbiri yendarira yemoto zviuru makumi mana nezvinomwe 272 jin…… .
Brass A alloy yemhangura ine zingi sechinhu chikuru chekuwedzera, ine ruvara rweyero inoyevedza, inowanzonzi ndarira.Mhangura - zinc binary alloy inonzi yakajairika ndarira kana nyore ndarira.Brass inodarika mayuan matatu inonzi special brass kana complex brass.
Brass alloys ine zinc isingasviki 36% ine yakanaka inotonhora-inoshanda zvinhu, sendarira ine 30% zinc inowanzoshandiswa kugadzira shell casings, inowanzozivikanwa seshell brass kana 733 brass.
Brass alloys ine pakati pe36 ne42% zinc, iyo inonyanya kushandiswa i64 brass ine 40% zinc.Iwo anonyanyozivikanwa mamaki ndiHpb59-1, CW617N, JISC3771 uye C37700 akatevedzana.
Kuti uvandudze kushanda kwemhangura yakajairika, zvimwe zvinhu zvinowanzowedzerwa, zvakadai sealuminium, nickel, manganese, tini, silicon, mutungamiri, etc. Aluminium inogona kuvandudza simba, kuoma uye kusagadzikana kwemarara kwendarira, asi kuderedza plastiki.Inokodzera sea liner condensation pombi uye mamwe mapikisi ekudzivirira.Tin inogona kuvandudza kusimba kwendarira uye kushorwa kwekudzivirira kumvura yegungwa, saka inodaidzwa kuti naval brass, inoshandiswa kune ngarava inopisa michina uye propeller.Mutungamiri unogona kuvandudza kushanda kwekucheka kwendarira;Izvi zviri nyore - kutema ndarira kunowanzoshandiswa mumavhavha uye pombi fittings.
Iyo CW617N inoratidzwa nekunaka machinability, yakanaka mechanicha zvinhu uye kugona kutsungirira kutonhora.Kupisa kudzvanywa kugadzirisa, nyore welding, brazing, kugadzikana kwakanaka kurwisa general corrosion.
CW617N inoshandiswa kupisa kupisa nekutsikirira zvikamu zvakasiyana-siyana, zvinosanganisira pombi dzemvura uye hutsanana, pombi uye zvikamu zvevharuvhu, zvikamu zvemotokari, mavharuvhu ekufemesa mweya, michina yehardware, nzungu uye zvimwe zvikamu zvinoda dhigirii repamusoro remachining.
Yedu yendarira fittings, bhora mavharuvhu uye matepi, zvikamu zvemhangura zvinogadziriswa neEuropean standard CW617N extruded copper tsvimbo, iyo ine yakanakisa kupisa kuumba kuita, yakanaka corrosion kuramba uye yakakwirira kugadzirisa giredhi.Kuburikidza neCNC machining, ine hunhu hwehupamhi hwepamusoro uye inopenya nzvimbo.
Nguva yekutumira: Nov-11-2022
