amakuru

Igicupa cya Zinc alloy icupa ni ubwoko bwurupfu hamwe na zinc nkibice byingenzi.Hariho ubuso bunini cyane hejuru yubutaka bwapfuye, kandi imbere harimo imiterere ifunguye hamwe nicyuma cyitwa amphoteric.Kubwibyo, gusa dukoresheje uburyo bwiza bwo kwitegura hamwe nuburyo bwo gukoresha amashanyarazi turashobora kwemeza ko igikoresho cya electrodepositike ya divayi icupa rya zinc alloy gifite icupa ryiza, ugereranije nuburyo bugaragara bwubuhanzi, kandi bujuje ibisabwa mubicuruzwa byujuje ibyangombwa.

Za4-1 isanzwe ikoreshwa nkibikoresho bya zinc byo gukoresha amashanyarazi, kandi ibyingenzi byayo ni: Aluminium 3.5% ~ 4.5%, umuringa 0,75% ~ 1.25%, magnesium 0.03% ~ 0.08%, zinc zisigaye, umwanda wose ≤ 0.2%.Icyiciro cya 925 zinc alloy ifite umuringa mwinshi kandi byoroshye guhindurwa amashanyarazi.Mubisanzwe, ubucucike bwa zinc ni 6.4 ~ 6.5 g / cm.Niba ubucucike buri munsi ya 6.4 g / cm, kubyimba no gutobora biroroshye kubaho nyuma ya electroplating.Muri make, guhitamo ibikoresho bigomba kugenzurwa cyane.Byongeye kandi, gupfa-gupfa bigomba kuba byateguwe neza kugirango wirinde inenge zidashobora kurenga (nko gutera) amashanyarazi.