Qhov zoo thiab qhov tsis zoo ntawm dej plating thiab nqus plating ntawm cov khoom yas

Qhov zoo thiab qhov tsis zoo ntawm dej plating thiab nqus plating ntawm cov khoom yas

A, hauv cov ntsiab lus yooj yim, xws li lub tshuab nqus tsev plating tab sis UV roj, nws qhov adhesion yog qhov tsis zoo, tsis tuaj yeem ntau tshaj 100 daim phiaj TEST, thiab dej plating yog qhov zoo dua li nqus plating. Yog li ntawd, txhawm rau kom ntseeg tau tias qhov adhesion ntawm lub tshuab nqus tsev plating, kev kho tshwj xeeb yog xav tau, thiab tus nqi yog qhov tseeb dua.
B, dej plating xim yog monotonous, feem ntau, tsuas yog nyiaj sub, grey nyiaj, phom xim, kub, dub chrome, semi-lub teeb chrome, thiab lwm yam xim ua tsis tau. Lub tshuab nqus tsev electroplating tuaj yeem daws qhov teeb meem ntawm xya xim.
C, cov khoom siv dav dav ntawm dej electroplating yog" hexavalent chromium", uas yog cov khoom siv tiv thaiv tsis zoo. Cov cai rau" hexavalent chromium" yog raws li nram no: EU: 76/769/EEC: txwv; 94/62 / EC:< 100="" ppm.="">< 1000ppm="" yog="" li="" cov="" kev="" cai="" nruj="" heev,="" qee="" cov="" tuam="" txhab="" lag="" luam="" hauv="" tsev="" tau="" pib="" sim="" siv"="" trivalent="" chromium"="" los="" hloov"="" rau="" chromium";="" cov="" khoom="" siv="" txheej="" siv="" hauv="" lub="" tshuab="" nqus="" tsev="" electroplating="" yog="" qhov="" dav="" thiab="" yooj="" yim="" kom="" tau="" raws="" li="" kev="" tiv="" thaiv="" ib="" puag="">

IKS PVD tuam txhab, hniav txheej tshuab, cuab yeej txheej tshuab,DLC txheej tshuab,optical txheej tshuab, PVD nqus txheej kab, qhov project tig-key yog muaj.Hu rau peb tam sim no, E-mail:iks.pvd@foxmail.com