Kub-dip galvanized ntsia liaj qhov rooj yog kub-dip galvanized ntsia liaj qhov rooj uas feem ntau siv nyob rau hauv ib puag ncig uas yuav tsum tau corrosion kuj. Kub dip galvanizing yog txheej txheem uas zinc hlau txheej yog plated rau saum npoo ntawm lub bolt kom zoo tiv thaiv lub bolt ntawm oxidation thiab corrosion. Kev tsim cov txheej txheem kub-dip galvanized bolts feem ntau suav nrog cov kauj ruam hauv qab no: 1. Kev Tu: Ua ntej ntawm tag nrho cov, cov bolts raug ntxuav kom tshem tawm cov impurities thiab roj rau ntawm qhov chaw kom ntseeg tau qhov adhesion thiab zoo ntawm txheej. 2. Kev kho ua ntej: cov bolts yog pre-kho los ntawm pickling los yog alkali ntxuav kom tshem tawm oxides thiab xeb thiab muab lub hauv paus zoo rau adhesion ntawm txheej. 3. Kub dip galvanizing: lub ntsia liaj qhov rooj yog immersed nyob rau hauv molten zinc kua kom cov zinc hlau reacts chemically nrog lub ntsia liaj qhov rooj nto los ua ib tug uniform zinc txheej. Cov txheej txheem no feem ntau yog ua los ntawm qhov kub thiab txias los xyuas kom meej qhov adhesion thiab uniformity ntawm txheej. 4. Txias: cov bolts tau txias tom qab kub-dip galvanizing los kho thiab ua kom cov txheej txheej.
Qhov kub-dip galvanized ntsia liaj qhov rooj muaj qhov zoo hauv qab no: 1. Zoo corrosion kuj: kub-dip galvanized txheej tuaj yeem tiv thaiv cov ntsia liaj qhov rooj los ntawm oxidation thiab corrosion thiab txuas ntxiv nws lub neej kev pab cuam. 2. Lub zog siab: kub-dip galvanized bolts tuav lawv lub zog qub thiab cov khoom siv kho tshuab tom qab txheej txheej, thiab tuaj yeem tiv taus siab load thiab nro. 3. Cov tsos zoo nkauj: Qhov saum npoo ntawm qhov kub-dip galvanized ntsia liaj qhov rooj qhia tau hais tias lub teeb ci xim hlau ci, uas muaj qhov zoo nkauj zoo nkauj. Kub-dip galvanized bolts yog dav siv hauv kev tsim kho, Choj, cov khoom siv hluav taws xob, Marine engineering thiab lwm yam kev lag luam, tshwj xeeb tshaj yog nyob rau hauv cov av noo, corrosive ib puag ncig, tuaj yeem muab kev tiv thaiv ntev. Txawm li cas los xij, nws yuav tsum tau muab sau tseg tias nyob rau hauv qee qhov chaw tshwj xeeb, xws li kua qaub, alkali thiab lwm yam corrosive media, qhov corrosion kuj ntawm kub-dip galvanized bolts yuav raug txo, thiab lwm yam ntaub ntawv los yog coatings uas muaj zog corrosion kuj yuav tsum tau xaiv ntawm. lub sijhawm no.
Ntxiv rau qhov kub-dip galvanized bolts tau hais los saum toj no, muaj lwm yam kev tiv thaiv corrosion bolts, xws li: 1. Stainless hlau bolts: Stainless hlau bolts yog tsim los ntawm kev siv cov khoom siv stainless hlau thiab muaj kev tiv thaiv corrosion zoo. Stainless hlau bolts tuaj yeem muab faib ua ntau qib, xws li 304 stainless hlau thiab 316 stainless hlau, haum rau ntau qhov chaw corrosive. 2. Nickel-plated ntsia liaj qhov rooj: Nickel-plated ntsia liaj qhov rooj yog ib qho kev tiv thaiv corrosion uas yog plated nrog ib txheej ntawm npib tsib xee rau saum npoo ntawm lub ntsia liaj qhov rooj. Nickel plating muab zoo corrosion kuj thiab kho kom zoo nkauj, thiab feem ntau yog siv nyob rau hauv kho kom zoo nkauj sab hauv thiab ib co tshwj xeeb muaj daim ntaub ntawv. 3. Chrome plated ntsia liaj qhov rooj: Chrome plated ntsia liaj qhov rooj yog ib qho kev tiv thaiv corrosion uas yog plated nrog ib txheej ntawm chromium rau saum npoo ntawm lub ntsia liaj qhov rooj. chrome plating txheej tsis tsuas yog muaj qhov zoo corrosion kuj, tab sis kuj muab siab hardness thiab kho kom zoo nkauj. Nws yog feem ntau siv hauv tsheb, maus taus thiab rooj tog. 4. Galvanized bolts: Zoo ib yam li kub-dip galvanized bolts, galvanized bolts yog corrosion-resistant los ntawm plating zinc txheej ntawm lub ntsia liaj qhov rooj nto. Txawm li cas los xij, tsis zoo li kub-dip galvanizing, galvanized bolts tau ua tiav los ntawm electroplating, uas yog tsim rau qee qhov chaw me me. Cov kev tiv thaiv corrosion bolts yog tsim rau cov xwm txheej sib txawv, thiab kev xaiv cov khoom siv los tiv thaiv corrosion yuav tsum xav txog tej yam kev mob, kev tiv thaiv corrosion, kev xav tau zoo nkauj thiab lwm yam. Nyob rau hauv ib puag ncig tshwj xeeb lossis kev siv, nws yuav tsim nyog siv bolts nrog ntau dua los tiv thaiv corrosion, xws li cov ntaub ntawv alloy lossis bolts kho nrog cov txheej tshwj xeeb.
