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Gobvu-walled aluminium bronze kugadzira process

Kushandisa misimboti yemuviri, kuchena kwegobvu-madziroaluminium bronzeinogona kuyerwa, vhoriyamu nehuremu hwemuenzaniso hunogona kuyerwa, uye chikamu chemhangura mubhuronzi chinogona kuverengerwa zvichienderana nekuwanda kwemhangura uye zingi.

Multi-component alloy yakagadzirwa nekuwedzera mamwe maalloying zvinhu kune yakajairika bronze inonzi bronze.Zvinhu zvinowanzowedzerwa lead, tin uye aluminium, saka inogona kunzi lead bronze, tin bronze uye aluminium bronze.Chinangwa chekuwedzera alloying elements.Chinangwa chikuru ndechekuvandudza simba rekusimba uye kuvandudza kodhi yekugadzira: "H inonyanya kuwedzera zviratidzo zvechinhu (kunze kwezinc), uye chikamu chemhangura chinowedzera chikamu chikuru chezvikamu uye chikamu chezvimwe zvinhu."Semuenzaniso, HPb59-1 inomiririra bhuronzi inotungamira, ine 59% mhangura, 1% lead, uye yasara zinc.

Kuita kwebronze kuri pakati peH68 neH62, uye mutengo wakachipa pane H68.Iyo ine yakanaka mechanicha zvivakwa, yakakwirira simba uye plasticity, inokwanisa kumira nekupisa uye kutonhora kudzvanywa kwekugadzirisa, uye ine tsika yekukoromoka kuputika.H65 bronze inoshandiswa mukugadzira hardware, zvinodiwa zuva nezuva, screws nezvimwe zvikamu.

Copper bushings, inozivikanwawo semhangura bushings, inouya mumhando dzakawanda, kusanganisira muchina wemhangura rollers uye copper bearings.Inoshandiswa mune akasiyana maindasitiri emwenje, makuru uye anorema muchina uye chikamu chakakosha chemichina.Ichi chigadzirwa chine basa reitani yechinyakare kubereka bhuronzi.Iyo yakagadzirwa neye electrolytic mhangura seyakagadzirwa zvinhu, ichiwedzera akasiyana-siyana trace metal elements, sintering at high tembiricha uye pneumatic centrifugal casting.Iyo ine kuomarara kwakanyanya, yakanakisa kupfeka kuramba, kushomeka kubatwa, yakanaka yekukanda uye yekucheka zvivakwa, uye yakanaka corrosion kuramba mumhepo uye mumvura yakachena.Mukushaikwa kwemafuta uye kushandiswa kwemafuta emvura, ine yakanaka yekutsvedza uye yekuzvigadzika zvivakwa, kucheka nyore, kutadza kukanda zvinhu, uye kupikisa kwakanaka kunyungudutsa sulfuric acid corrosion.Zvimiro zvezvikamu zvezvinangwa zvakajairika, makanda akareruka ezvikepe uye zviridzwa, senge maoko, bushings, kutakura makwenzi, masiraidhi, nezvimwe.

Kuomarara kwepamusoro, kupfeka kwakanakisa kuramba, hazvisi nyore kukonzeresa, kuita kwakanaka kwekukanda uye kucheka kuita, uye kunaka kwekushomeka kwemarara mumhepo uye mvura yakachena.


Nguva yekutumira: Jul-22-2022