Imiterere ya firime ya Dacromet nibiranga imikorere

Byoherejwe 2018-09-10Filime ya Dacromet igizwe nicyuma cyiza cya zinc, ifu ya aluminium na chromate.Nicyuma cya silver-cyera cyuma cyabonetse nyuma yo gutwika no guteka.Yitwa kandi zinc flake coating.Nubwo igipfundikizo cya Dacromet gisa cyane nkurwego rwa gakondo rwa electrogalvanised, igipfundikizo cya Dacromet gifite ibyiza ko ibice bya zinc zisanzwe zidashobora guhura:

1) Nta hydrogen yamenetse.Inzira ya Dacromet idafite aside kandi nta kibazo cya hydrogène yinjira.Irakwiriye cyane cyane kumashanyarazi akomeye hamwe nibice bya elastique nyuma yo gukira ubushyuhe bwo hejuru.

2) Inzira idafite umwanda.Gahunda yo gutunganya Dacromet ahanini idafite imyanda itatu, bityo itera hafi kutangiza ibidukikije.

3) Kurwanya cyane ruswa.Filime ya Dacromet iroroshye cyane, ariko ingaruka zayo zo gukingira ibice byibyuma bikubye inshuro 7-10 kurwego rwa electroplated zinc layer yubunini bumwe.Ipitingi ya Dacromet yabonetse kubitwikiriye bitatu no guteka bitatu bifite imyunyu idafite aho ibogamiye irwanya 1000h.

4) Kwinjira cyane no kurwanya ubushyuhe bwiza.Uburyo bwo kuvura Dacromet bwatewe inda cyangwa butwikiriwe, kandi ntakibazo cyububiko bubi hamwe nubushobozi bwo gusya bwimbitse bitewe nuburyo bugoye bwakazi, kandi igifuniko gishobora gukoreshwa ubudahwema igihe kirekire mubidukikije bya dogere 250, hamwe na ruswa. kurwanywa bigumaho appearance isura ntabwo igira ingaruka.

5) Kurwanya amashanyarazi yangirika kuri zinc-aluminium bimetal.Ibice byinshi bya zinc bikorana neza na aluminiyumu cyangwa ibyuma byubaka kugirango bikore mikorobe isanzwe ya bimetallic, hamwe na aluminiyumu mumyenda ya Dacromet ikuraho iki kintu.

6) Ubushobozi bukomeye bwo gusubiramo.Ipitingi ya Dacromet ifite uburyo bwiza bwo gusubiramo kandi irashobora gukorerwa irangi rya kabiri hejuru yumurimo nyuma yo gutunganywa.