Iterambere rya tekinike ya Dacromet (cinc chrome coating)

Byoherejwe 2018-12-28Dacromet nigisobanuro cyigishinwa cya DACROMETR, kizwi kandi nka firime ya zinc chrome, Dak rust, Dakman, nibindi, kandi bizitwa "zinc chrome coating" mubipimo bya Dacromet y'Ubushinwa..Ikoranabuhanga rya Dacromet ryahimbwe n'Abanyamerika kandi ni uburyo bwo kuvura ibyuma bisa na electro-galvanizing.

Igipfundikizo cya Dacromet gifite isura imwe ya feza-imvi kandi kirimo 80% bya zinc zoroshye cyane.Urupapuro rwa aluminium, ahasigaye ni chromate, ifite imikorere myiza, nko kurwanya ruswa ikomeye: inshuro 7 kugeza 10 kurenza amashanyarazi;anaerobic gucika intege;cyane bikwiranye nibice bikomeye-nkibice bya metro injeniyeri Yimbaraga zikomeye;ubushyuhe bwinshi;ubushyuhe butarwanya ubushyuhe 300 ° C.

Byongeye kandi, ifite kandi ibyiza byo gutembera cyane, gufatana cyane, kugabanya ubukana bwinshi, kurwanya ikirere cyinshi, umutekano muke mwinshi no kutangiza ibidukikije.

Mu bihugu byateye imbere mu nganda, tekinoroji ya Dacromet yo kurwanya ruswa yakoreshejwe nk'uburyo bwo kurwanya ruswa mu bikorwa byinshi gakondo nka electroplating, dip dip galvanizing, electroplating cadmium, plaque ya zinc, plaque, nibindi. kugabanya cyane kwanduza ibidukikije.

Bitewe nuburyo bworoshye, kuzigama ingufu, hamwe n’umwanda muke w’ibidukikije, ikoranabuhanga rya Dacromet rirashobora kwirinda ibyiza bya electroplating zinc gakondo hamwe n’ikoranabuhanga rishyushye nka tekinoroji ya hydrogène.Kubera iyo mpamvu, yakoreshejwe cyane kuva mu myaka ya za 70 yatangira, cyane cyane mu nganda z’imodoka mu bihugu byateye imbere nka Amerika n'Ubuyapani, kandi yageze no mu bwubatsi, mu gisirikare, mu bwato, gari ya moshi, amashanyarazi, ibikoresho byo mu rugo, ubuhinzi imashini, ibirombe, ibiraro, nibindi murima.