Ikoranabuhanga rya bronze ya silicon

Igikorwa cyo gukinaumuringa wa silicon: gushonga no gusuka.Umuringa wa Silicon ushongeshwa mu itanura rya aside.Amafaranga yishyurwa agomba gushyuha kugeza kuri 150 ~ 200 ℃ mbere yo gushyirwa mu itanura, kandi umuringa wa electrolytike ugomba guhanagurwa, gutekwa ku bushyuhe bwinshi kandi ugatwarwa neza mbere yo kubikoresha.Ibigize Si ni 3.1%, Mn ni 1,2%, naho ibindi ni Cu, wongeyeho Fe ni 0,25% na Zn ni 0.3%.Gahunda yo kugaburira: banza wongere 0.5% flux (acide boric + ikirahure) yumubare wamafaranga yishyurwa, ongeramo silicon silicon, icyuma cya manganese hamwe numuringa wa electrolytike, wongere ubushyuhe kuri 1250 ℃, ongeramo fer na zinc, kugeza igihe ubushyuhe buzamutse bugera kuri 1300 ℃, fata iminota 10, hanyuma utange urugero hanyuma usuke mumwanya wikizamini cyumusenyi.Niba ikizamini cyo kwipimisha cyihebye hagati nyuma yo gukonja, bivuze ko ibivanze ari ibisanzwe, ibishishwa biva mu ziko hanyuma bigapfundikirwa na perlite kugirango birinde okiside no guhumeka.

Ubushyuhe bwo gusuka bwari 1090 ~ 1120 ℃.Kubice binini binini cyane, birasabwa gufata sisitemu yo hejuru cyangwa gutera intambwe kuruhande.Iyo ubushyuhe bwo gusuka burenze 1150 ℃, gucika bishyushye biroroshye kubaho, mugihe iyo ubushyuhe bwo gusuka buri munsi ya 1090 ℃, inenge zitagaragara zoroshye kugaragara.

Ugereranije na tin bronze (Sn 9%, Zn 4%, Cu), urwego rukomeye rwumuringa wa silicon ni 55 ℃, mugihe urwa bronze rwamabati ni 146 ℃, bityo amazi yarwo akaba arenze ay'umuringa w'amabati.Birashobora kugaragara ko umuringa wa silicon uruta cyane umuringa wamabati kubushyuhe bumwe.

Imikorere yo gusudira yumuringa wa silicon, imikorere yo gusudira yumuringa utandukanye wumuringa igabanijwemo amanota 4 ukurikije ibyiza n'ibibi, icyiciro cya 1 nicyiza, icyiciro cya 2 kirashimishije, icyiciro cya 3 kirasudira kubikorwa bidasanzwe, icyiciro cya 4 ntabwo gishimishije, umuringa wa Tin nicyiciro cya 1, naho umuringa wa silicon nicyiciro cya 1.

Ugereranije nandi mavuta avanze yumuringa, umuringa wa silicon ufite ubushyuhe buke bwumuriro kandi ntukeneye gushyuha mbere yo gusudira, ariko ufite ubushyuhe bwumuriro uri hagati ya 815 ~ 955 ℃.Ariko, niba isahani yamashanyarazi ifite ireme ryiza, ni ukuvuga isahani yo guta nyuma yo gufata ingamba zo kunoza tekinike, imyitozo yerekanye ko guturika bishyushye bitazabaho muri kariya gace k'ubushyuhe.

Umuringa wa silicon urashobora kuba gusudira gaze, gusudira arc, gusudira intoki TIG hamwe no gusudira MIG.