(1) Alloy xaiv hauv cov txheej txheem kub-dip galvanizing
Cov txheej txheem galvanizing ntawm cov txheej txheem kub-dip galvanizing yog txheej txheem txheej txheem ntawm cov zinc thiab hlau, thiab tsis tas yuav muaj lwm cov ntsiab lus los koom nrog cov tshuaj tiv thaiv. Txawm li cas los xij, yuav muaj lwm yam impurities hauv cov kua zinc, uas yuav cuam tshuam nrog cov tshuaj tiv thaiv ntawm zinc thiab hlau. Yog li ntawd, nws yog ib qho tsim nyog yuav tau ntxiv qee cov ntsiab lus alloying los txo qhov cuam tshuam ntawm impurities ntawm ZnFe alloy cov tshuaj tiv thaiv. Piv txwv li, alloying ntsiab xws li txhuas, tooj liab, thiab lwm yam nyob rau hauv zinc kua yuav ua rau cov ntshiab zinc txheej thinner. Yog li ntawd, cov ntsiab lus alloying ntau dua li zinc, qhov zoo dua, thiab lawv tsis tuaj yeem siv los ua "ib-loj-fits-tag nrho". Lawv tsuas yog siv rau kev hloov kho. Yuav ua li cas kom tau txais daim ntawv thov tus nqi yuav tsum tau tsub zuj zuj ntawm technology thiab kev.
Nyob rau hauv cov txheej txheem kub-dip galvanizing, yuav ua li cas kom raug xaiv alloy pawg thiab cov lus qhia tshwj xeeb nyob ntawm qhov kub-dip galvanizing tuam txhab tus kheej cov txheej txheem, cov khoom lag luam tseem ceeb, cov hom phiaj tus nqi zoo, kev paub zoo, thiab lwm yam los xaiv cov alloys thiab siv lawv kom raug. Piv txwv li, nyob rau hauv lub tuam txhab tus kheej cov khoom tseem ceeb, cov ntsiab lus ntawm silicon steel matrix tivthaiv ntawm lub workpiece yog nyob rau hauv lub ntau yam ntawm Sandelin nyhuv, thiab cov kev tswj yuav tsum tau rau cov xim sib txawv ntawm kub-dip galvanizing txheej kuj tshwj xeeb tshaj yog nruj, tom qab ntawd cov ntsiab lus nickel hauv cov tshuaj zinc yuav tsum tau hloov mus rau qib siab. Siab dua; Yog hais tias cov ntsiab lus ntawm silicon nyob rau hauv steel matrix tivthaiv tsis nyob rau hauv qhov ntau ntawm cov nyhuv Sandlin, siab heev cov ntsiab lus nickel yuav tsis ua hauj lwm.
Cov neeg ua haujlwm txawj ntawm cov kab kub-dip galvanizing ntau lawm tuaj yeem siv binary alloys thiab kho cov proportions thiab cov ntsiab lus ntawm cov ntsiab lus sib txawv raws li cov yam ntxwv hloov pauv ntawm kub-dip galvanizing ntau lawm; Yog tias cov txheej txheem kub-dip galvanizing yog qhov ruaj khov, nws tuaj yeem siv tau ntau cov khoom sib xyaw nrog cov khoom seem ruaj khov, lossis cov hlau sib xyaw ua ke raws li cov kev cai tshwj xeeb.
(2) Cov lus ceeb toom ntawm kev siv cov hlau alloy hauv hanging plating
Hauv batchkub-dip galvanizingtxheej txheem, thaum siv ntau yam alloying ntsiab lus, nws yog ib qho tsim nyog yuav tau xav txog qhov zoo synergistic los ntawm cov ntsiab lus thiab nkag siab txog qhov ua tau tsis zoo ntawm daim ntawv thov tsis raug; uas yog, tsis tsuas yog yuav tsum xyuam xim rau cov tshuaj tiv thaiv ntawm cov ntsiab lus alloying rau cov khoom siab melting point alloy, nws tseem yuav tsum tau them sai sai rau seb cov alloys sib txawv yog compounded thiab synergistic, thiab seb lawv puas muaj kev cuam tshuam tsis zoo rau cov tsos. ntawm cov khoom thiab cov corrosion kuj thiab cov nyhuv ntawm cov khoom.
Tseem muaj ib txwm tsis to taub nyob rau hauv kev lag luam uas ntau alloying ntsiab ntxiv, qhov zoo dua. Qhov muag tsis pom kev ntxiv ntau hom zinc-raws li alloys tsis quav ntsej txog kev sib nrig sib cuam tshuam ntawm cov alloying sib txawv, uas tsis yog tsuas yog ua rau cov khoom pov tseg, tab sis kuj ua rau cov nqi ntau lawm.
Thaum lub sij hawm tsim khoom, koj yuav tsum tau them sai sai rau kev yuav cov zinc-raws li alloys uas tsim nyog. Txij li thaum muaj high-melting-point alloy ntsiab lus nyob rau hauv lub alloy, thaum lub sij hawm lub alloy smelting thiab ua, cov high-melting-point ntsiab lus yuav tsis tau melted kiag li thiab yuav muaj nyob rau hauv daim ntawv ntawm me me hais. Yog hais tias tus nqi ntawm cov ntsiab lus alloying ntxiv rau cov hlau tsis tsim nyog thiab cov ntsiab lus eutectic ntawm ntau lub ntsiab lus tsis tuaj yeem pom, lawv tsis tuaj yeem yaj hauv zinc thiab yuav muaj nyob rau hauv daim ntawv ntawm cov khoom.
Txhawm rau ua kom tiav, hauv kev xaiv thiab kev siv cov alloys, peb yuav tsum xaiv cov tuam txhab lossis cov khoom lag luam nrog cov kev sim ua tiav, xws li "GNEE STEEL", thiab lwm yam, thiab xaiv hom zinc-based alloys tsim nyog thiab raug, thiab tso tseg lub tswv yim. uas alloys yog "ib-size-fits-tag nrho" ib txwm xav.
(3) Kev nkag siab tsis zoo txog kev siv hlau hauv cov txheej txheem kub-dip galvanizing
Tam sim no, ntau tus neeg ua haujlwm ntawmkub-dip galvanizingtuam txhab uas muag tseem muaj kev nkag siab tsis meej thiab daim ntawv thov tsis to taub txog kev siv cov alloys. Kev nkag siab tsis zoo nyob rau hauv daim ntawv thov alloy yog qhia hauv cov hauv qab no.
(1) Kev cia siab rau cov teebmeem ntawm cov alloys siab dhau lawm, thiab qhov zoo tshaj plaws yog qhov "ib-loj-fits-tag nrho" kev xav.
(2) Muaj kev nkag siab tsis txaus ntawm qhov cuam tshuam ntawm cov ntsiab lus ntawm cov hlau galvanizing hauv cov txheej txheem kub-dip galvanizing. Nws tsis yog pom tau hais tias daim ntawv thov ntawm cov alloys tsuas yog ib qho txuas ntawm cov txheej txheem kub-dip galvanizing. Kev ua tiav ntawm nws cov txiaj ntsig xav tau kev koom tes ntawm lwm cov txheej txheem txuas, thiab nws qhov cuam tshuam yog siab heev. muaj zog.
(3) Ntau lub tuam txhab kub-dip galvanizing tau mob siab rau qhov tshwm sim tam sim ntawd hauv kev siv cov alloys thiab tsis tso sijhawm txaus rau cov khoom siv hlau los hloov cov zinc kua.
(4) Ntau lub tuam txhab kub-dip galvanizing tsis ua kom zoo dua thiab ntsuas cov tswv yim thiab tso tawm ntawm cov hlau. Hloov chaw, lawv yooj yim thiab ncaj nraim xav kom cov ntawv thov hlau tuaj yeem teb sai sai rau cov yam ntxwv ntawm cov txheej txheem galvanized, thiab tsis txhob pib los ntawm Kev Tshawb Nrhiav vim li cas raws li kev sib raug zoo ntawm cov txheej txheem kub-dip galvanizing, peb feem ntau xaus rau imposing peb. tus kheej kev nkag siab yuam kev arbitrarily ntawm qhov kev txiav txim tsis raug ntawm alloys, yog li ua rau tib neeg luag.
(5) Ntau lub tuam txhab kub-dip galvanizing tsis muaj lub hom phiaj meej hauv kev siv cov hlau alloys. Lawv feem ntau hloov hom alloy thiab daim ntawv thov cov ntsiab lus. Qhov kev hloov ntau zaus, lawv yuav siv tsis tau. Qhov no tej zaum yuav ua rau muaj kev tsis sib haum xeeb hauv cov ntsiab lus ntawm cov zinc tov, nce cov nqi tsim khoom, thiab teeb meem kev lag luam. Kev loj hlob tsis ruaj khov, tab sis nyob rau hauv xws li chaos, kuv poob rau kev nkag siab.