Iposwe kwi 2018-12-28I-Dacromet yinguqulelo yesiTshayina ye-DACROMETR, eyaziwa ngokuba yifilimu ye-zinc chrome, i-Dak rust, i-Dakman, njl., kwaye iya kubizwa ngokuba yi "zinc chrome coating" kumgangatho weDacromet yaseChina.), echazwa ngolu hlobo: "I-Inorganic anti-corrosion coating ene-scaly zinc kunye ne-zinc chromate njengezona nxalenye ziphambili ngokudipha ukutyabeka, ukuxukuxa okanye ukutshiza i-zinc-chromium yokwambathisa esekelwe emanzini kumphezulu wentsimbi okanye amacandelo. Umaleko."Itekhnoloji yeDacromet yaqanjwa ngabantu baseMelika kwaye yonyango lwetsimbi yentsimbi efana ne-electro-galvanizing.
Ingubo ye-Dacromet inembonakalo efanayo yesilivere-grey kwaye iqulethe i-80% i-zinc flakes encinci kwi-coating.Iphepha le-aluminiyam, intsalela yichromate, inomsebenzi ogqwesileyo, njengokumelana nokugqwala okuqinileyo: amaxesha angama-7 ukuya kwali-10 aphezulu kune-electrogalvanizing;i-anaerobic brittle;afaneleke ngakumbi iindawo ezinokuqina okuphezulu, njengobunjineli bendlela engaphantsi komhlaba Iibholithi zamandla aphezulu;ukumelana nobushushu obuphezulu;ukumelana nobushushu ngama-300 °C.
Ukongeza, ikwanazo iingenelo zokungena okuphezulu, ukunamathela okuphezulu, ukuncitshiswa kwe-friction ephezulu, ukumelana nemozulu ephezulu, ukuzinza okuphezulu kweekhemikhali kwaye akukho ngcoliseko lokusingqongileyo.
Kumazwe aphuhlileyo, iteknoloji yeDacromet metal surface anti-corrosion isetyenziswe njengenkqubo yonyango lokulwa nokubola kwiinkqubo ezininzi zemveli ezifana ne-electroplating, i-hot dip galvanizing, i-electroplating cadmium, i-zinc-based alloy plating, i-phosphating, njl. kunciphisa ngokusisiseko ukungcoliseka kwendalo.
Ngenxa yokusebenza kwayo okulula, ukonga amandla, kunye nokungcoliseka kwendalo okuphantsi, itekhnoloji yeDacromet inokuphepha iingenelo ze-zinc yendabuko ye-electroplating kunye ne-hot dip galvanizing technologies ezifana ne-hydrogen embrittlement.Ke ngoko, isetyenziswe ngokubanzi ukusukela ekufikeni kweminyaka yoo-1970, ngakumbi kushishino lweemoto kumazwe aphuhlileyo anje nge-United States neJapan, kwaye iye yongezwa kulwakhiwo, emkhosini, ekwakhiweni kweenqanawa, kuloliwe, kumandla ombane, kwizixhobo zasekhaya, kwezolimo. oomatshini, imigodi, iibhulorho, njl njl.
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Ixesha lokuposa: Jan-13-2022