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I-Zinc alloy wine bottle cap luhlobo lwe-die casting kunye ne-zinc njengeyona nto iphambili.Kukho umaleko oxineneyo kakhulu kumphezulu we-die casting, kwaye ngaphakathi kukho isakhiwo esivulekileyo se-porous kunye nentsimbi ephilileyo ye-amphoteric.Ke ngoko, kuphela ngokwamkela indlela efanelekileyo yonyango kunye nenkqubo yokufakwa kwe-electroplating sinokuthi siqinisekise ukuba i-electrodeposited coating ye-zinc alloy wine bottle cap ine-adhesion elungileyo, enokuthelekiswa nenkangeleko egqwesileyo yobugcisa, kwaye iyahlangabezana neemfuno zeemveliso ezifanelekileyo.

I-Za4-1 isetyenziswa ngokuqhelekileyo njengezinto ze-zinc i-alloy ye-electroplating, kunye namacandelo ayo aphambili: Aluminiyam 3.5% ~ 4.5%, ubhedu 0.75% ~ 1.25%, i-magnesium 0.03% ~ 0.08%, i-zinc eseleyo, ukungcola okupheleleyo ≤ 0.2%.I-925 grade zinc alloy inomxholo ophezulu wobhedu kwaye kulula ukuba i-electroplated.Ngokuqhelekileyo, ubuninzi be-zinc alloy yi-6.4 ~ 6.5 g / cm.Ukuba ingxinano ingaphantsi kwe-6.4 g / cm, amadyungudyungu kunye nemingxuma kulula ukwenzeka emva kwe-electroplating.Ngamafutshane, ukukhethwa kwezinto kufuneka kulawulwe ngokungqongqo.Ukongeza, ukufa okuphosa ukufa kufuneka kuyilwe ngokufanelekileyo ukuphepha iziphene ezingenakugqithiswa (ezifana nokubhobhoza) kwi-electroplating.

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Ixesha lokuposa: Mar-15-2021