Dub Oxide Txheej: Dub Oxide yog dab tsi?
Dub Oxide, feem ntau hu ua blackening, yog cov txheej txheem tshuaj ntawm tig txheej txheej saum toj kawg nkaus ntawm cov khoom siv ferrous. Fasteners kho nrog cov xim dub oxide txheej tsis tsuas yog muaj qhov zoo nkauj dub zoo nkauj, tab sis lawv kuj muaj cov txheej txheem me me ntawm corrosion thiab abrasion tsis kam. Dub oxide tuaj yeem waxed los yog oiled los muab ib txheej ntxiv ntawm kev tiv thaiv rau qhov kawg corrosion kuj. Cov wax txheej dulls cov xim kho tab sis muab qhov zoo tshaj plaws resilience. Phom bluing yog lwm lub npe rau cov txheej txheem oxide dub.
Thaum cov fasteners yog immersed nyob rau hauv cov ntaub ntawv dub oxide da dej (ob qho tib si sov thiab kub txheej txheem), cov tshuaj hnyav hnyav hloov cov txheej saum toj kawg nkaus rau hauv magnetite. Feem ntau hom dub oxide fastener yog dub oxide stainless hlau ceev, bolts, thiab washers. Stainless hlau muaj nuj nqis rau nws cov kev tiv thaiv corrosion, nrog rau cov txiaj ntsig ntxiv ntawm kev kho mob oxide dub.
Cov ntaub ntawv uas tuaj yeem tau txais Kev Kho Mob Dub Oxide
- Stainless hlau
- Tooj
- Copper Based Alloys
- Zinc
- Hmoov hlau
- Nyiaj Solder
Cov txheej txheem Black Oxide
Blackening tuaj yeem ua tiav hauv ntau txoj hauv kev. Muaj peb txoj hauv kev tseem ceeb los ua qhov no. Yog tias koj txaus siab rau qhov tshwj xeeb ntawm txhua hom kos tawm cov kab lus no los ntawmWikipedia.
Da dej kub
Cov txheej txheem ntawm immersing fasteners nyob rau hauv ntau yam tshuaj los hloov cov khoom nto rau hauv magnetite. Cov fasteners yog tiav los ntawm dipped rau hauv ntau lub tank thiab qee zaus rau hauv dej. Thaum cov txheej txheem dipping tiav lawm, txheej saum toj kawg nkaus ntawm lub fastener yog ntxeem tau thiab ib txheej ntawm cov roj yog thov. Cov roj permeates rau hauv cov khoom, ua rau nws corrosion kuj tiv thaiv xeb. Txoj kev no tsim cov da dej dub oxide uas ua tau raws li cov qauv ntawm MIL-DTL-13924, AMS 2485, ASTM D769, thiab ISO 11408.
Txias Txheej
Nyob rau hauv chav tsev kub, cov txheej txheem txias imparts ib tug tshuaj (tooj liab selenium) rau fasteners. Cov txheej txheem no yog qhov tsim nyog rau kev ua haujlwm hauv tsev vim nws tsis koom nrog kev siv ntau yam tshuaj ntawm qhov kub thiab txias. Nws raug suav hais tias tsis muaj zog dua li lwm hom oxidization ib zaug kom txog thaum ib txheej roj los yog siv quav ciab muab tso rau saum npoo.
Mid-kub da dej
Zoo li cov txheej txheem da dej kub, tab sis tsis muaj cov pa phem, thiab qhov chaw tau hloov mus rau magnetite ntawm qhov ntsuas kub qis dua. Cov txheej txheem no tseem tuaj yeem tsim cov qauv tub rog tib yam li cov da dej kub variant.
Cov txiaj ntsig ntawm Dub Oxide Fasteners
Kub dip galvanizing considerably hloov qhov loj ntawm fasteners.
Ib qho tsis tshua kim dua rau cov txheej txheem kev tiv thaiv corrosion xws li electroplating.
Thaum lub dazzling ci tsis xav tau, qhov no yog qhov zoo nkauj.
Cov txheej txheem feem ntau ua tiav hauv cov ntim loj, ua kom nrawm dua thiab tsis tshua kim rau qhov me me.
Los ntawm kev siv cov roj tiav, qhov ua tau ntawm galling yog txo.
Ua tiav kov
Muab cov txheej txheem tiv thaiv corrosion thiab puas.
Yog hais tias painting yuav tsum tau, xim adheres zoo rau cov xim dub.
