Silver alloy performance kunatsiridza

Sirivha yakapfava zvakanyanya uye iri nyore kugadzirisa.Kuti ivandudze simba rayo uye kuoma uye kuwedzera kusakara kwayo, vanhu vagara vachiwedzera mhangura kune sirivheri kuti vagadzire sirivha-copper alloys, iyo inoshandiswa muzvishongo, tableware uye mari yesirivha.Kuti uvandudze kushanda kwesirivha-copper alloys, nickel, beryllium, vanadium, lithium uye zvimwe zvikamu zvechitatu zvinowanzowedzerwa kuita ternary alloys.Mukuwedzera, kune zvimwe zvakawanda zvimwe zvinhu zvakawedzerwa kune sirivheri zvinogonawo kuita basa rekusimbisa.Mhedzisiro yealloying element paBrinell kuomarara kwesirivheri inoratidzwa muMufananidzo 1. Cadmium zvakare inowanzoshandiswa kusimbisa chinhu.

Kunyange zvazvo sirivha ichinyungudika mumhepo yakasimukira, inoshatiswa nyore nyore uye yakasvibiswa nemhepo ine sulfur.Kuvandudza kuramba kwesirivheri kune sulfidation zvakare kuburikidza nealloying, sekuwedzera goridhe uye palladium kuderedza chiyero chesirivha sulfide kuumbwa kwefirimu.Pamusoro pezvo, akawanda masimbi masimbi akadai semanganese, antimony, tin, germanium, arsenic, gallium, indium, aluminium, zinc, nickel, uye vanadium inogonawo kuwedzerwa kune sirivheri kuti ivandudze kusarudzika kwayo.Kune akawanda marudzi esirivheri-akavakirwa magetsi ekubatanidza zvinhu, mune alloyed state, uye anogona zvakare kugadzirwa emanyepo alloys nehupfu simbi.Chinangwa chavo ndechekusimbisa, kupfeka nekuvandudza kushanda kwemagetsi.Nezvinangwa zvakasiyana, kazhinji wedzera zvikamu zvakawanda.Mune alloy-mhando yakaderera-simba inotsvedza yekubata zvinhu, manganese, iridium, bismuth, aluminium, lead kana thallium inowanzowedzerwa kuwedzera kupfeka kuramba.Silver-based alloy brazing filler simbi ndiyo mhando yebrazing filler simbi ine mhando dzakawanda, inonyanya kushandiswa, uye huwandu hukuru hwesimbi inokosha brazing filler simbi.Izvo zvinonyanya kudiwa zvebrazing alloys ndeye welding tembiricha, melting point, wettability uye welding simba.Sirivha alloys semasimbi ekuzadza masimbi anowanzo wedzerwa nemhangura, zinc, cadmium, manganese, tini, indium uye zvimwe zvinongedzo zvinhu kuti uvandudze mashandiro ewelding.