Cov txheej txheem txias dov ntawm aluminium alloy coils yog txoj kev ua hlau. Cov txheej txheem suav nrog dov aluminium alloy cov ntaub ntawv los ntawm ntau qhov dhau los kom ntseeg tau tias cov duab thiab qhov loj me raws li qhov yuav tsum tau ua. Cov txheej txheem no muaj cov yam ntxwv ntawm kev ua haujlwm siab, kev ua haujlwm siab, kev ua haujlwm zoo ntawm cov khoom siv, rov ua haujlwm zoo, kev siv dav dav, kev tiv thaiv ib puag ncig thiab txuag hluav taws xob. Nws yog ib txoj kev ua cov khoom siv siab heev.
Nyob rau hauv lub txias dov txheej txheem ntawm aluminium alloy coils, raw cov ntaub ntawv yuav tsum tau npaj ua ntej, nrog rau cov ntaub ntawv txhuas alloy thiab coj smelting txhuas ingots. Cov ntaub ntawv yuav tsum muaj siab purity, muaj tshuaj lom neeg muaj pes tsawg leeg uas ua tau raws li qhov yuav tsum tau muaj, thiab muaj kev ua haujlwm zoo thiab cov khoom siv kho tshuab. Tom qab kev kho cua sov, aluminium coil tuaj yeem ua rau nws cov qauv denser thiab txhim kho nws cov ductility thiab toughness. Feem ntau, cov txheej txheem dov-intermediate cua sov-tu txheej txheem yog siv, thiab qhov saum npoo ntawm aluminium coil kuj tuaj yeem ntxuav thiab polished.
Tom qab kev kho cua sov, aluminium coil nkag mus rau hauv cov txheej txheem dov, nrog rau ntau qhov kev sib tw dov thiab qib dov. Qhov kub dov feem ntau tswj tau nyob rau hauv qhov tsim nyog ntau yam, thiab cov kev ntsuas yuav tsum tau hloov kho tsis tu ncua thaum lub sij hawm dov txheej txheem los xyuas kom meej qhov flatness thiab thickness uniformity ntawm txhuas kauj. Tsis tas li ntawd, roj txheej tshuab yuav raug siv thaum lub sij hawm dov txheej txheem los tiv thaiv qhov chaw ntawm aluminium coil los ntawm oxidation corrosion. Tom qab dov, aluminium coil yuav tsum tau ua cov txheej txheem annealing los kho nws cov kev ntxhov siab sab hauv, qauv thiab hardness. Qhov kub annealing feem ntau yog nruab nrab ntawm 200-250 ℃, thiab lub sijhawm thiab kub yuav tsum tau txiav txim siab raws li qhov xwm txheej tshwj xeeb.
Lub annealed aluminium coils yuav tsum tau txiav thiab coiled kom tau raws li cov neeg siv khoom xav tau rau txhuas coils ntawm qhov ntau thiab tsawg thiab qhov ntev. Dimensional deviations yuav tsum tau tswj nruj me ntsis thaum txiav kom tsis txhob pov tseg thiab cov khoom siv.
Feem ntau, cov txheej txheem txias dov ntawm aluminium alloy coils suav nrog ntau qhov sib txuas thiab kev tswj tsis yooj yim, uas yuav tsum muaj cov kws tshaj lij cov neeg ua haujlwm ua haujlwm thiab tswj.
Cov txheej txheem tseem ceeb thiab tswj cov ntsiab lus ntawm txias dov ntawm aluminium alloy coils suav nrog cov hauv qab no:
Kev xaiv thiab hloov kho ntawm cov tshuab dov:Lub hauv paus ntawm cov txheej txheem txias dov yog kev xaiv cov tshuab dov uas tsim nyog thiab kev hloov kho kom raug. Cov tshuab dov sib txawv yog tsim rau txawv aluminium phaj thicknesses thiab hardnesses, yog li nws yog ib qho tsim nyog los xaiv ib lub tshuab dov uas tsim nyog raws li cov khoom xav tau. Nyob rau tib lub sijhawm, lub tshuab dov yuav tsum tau kho kom raug ua ntej dov los xyuas kom meej qhov ruaj khov thiab qhov tseeb ntawm dov.
Tsim thiab tsim cov yob yob:Rolling rolls yog ib qho tseem ceeb ntawm cov txheej txheem txias dov, thiab lawv cov qauv tsim thiab kev tsim khoom muaj txiaj ntsig tseem ceeb rau kev ua haujlwm ntawm cov khoom. Cov yam ntxwv xws li cov khoom siv yob, cov duab, qhov loj me, thiab lwm yam yuav tsum tau txiav txim siab tag nrho los xyuas kom muaj kev ruaj ntseg thiab raug thaum lub sij hawm dov.
Kev xaiv thiab siv cov rolling lubricants:Lubricants yuav tsum tau thaum lub sij hawm txias dov txheej txheem los txo dov quab yuam thiab kev sib txhuam, txhim kho dov efficiency thiab cov khoom nto zoo. Yog li ntawd, nws yog ib qho tsim nyog los xaiv cov lubricants uas tsim nyog raws li cov khoom siv thiab cov txheej txheem yuav tsum tau ua, thiab nruj me ntsis tswj tus nqi thiab txoj kev siv.
Kev tswj kub thaum lub sij hawm dov txheej txheem:Thaum lub caij txias dov, kev tswj qhov kub thiab txias muaj qhov cuam tshuam tseem ceeb rau kev ua haujlwm ntawm cov khoom. Qhov kub thiab txias dhau tuaj yeem ua rau cov khoom deformation thiab degradation zoo, thaum kub qis heev tuaj yeem ua rau cov khoom tawg thiab tawg. Yog li ntawd, qhov kub thiab txias thaum lub sij hawm dov txheej txheem yuav tsum tau nruj me ntsis tswj thiab kho raws li xav tau.
Kev kho deg:Tej zaum yuav muaj qhov tsis xws luag lossis impurities ntawm qhov chaw txias-dov aluminium alloy coils, thiab kev kho saum npoo yuav tsum tau ua kom zoo dua qub thiab zoo ntawm cov khoom. Cov kev kho saum npoo feem ntau suav nrog kev sib tsoo, polishing, sandblasting, thiab lwm yam.
Kev soj ntsuam zoo:Tom qab txhua qhov txuas ntau lawm, kev tshuaj xyuas nruj nruj yuav tsum tau ua kom ntseeg tau tias ntau yam kev ntsuas ntawm cov khoom ua tau raws li qhov yuav tsum tau ua. Cov ntsiab lus tshuaj xyuas suav nrog qhov loj me, cov duab, qhov zoo, cov khoom siv kho tshuab, thiab lwm yam.
Cov txheej txheem tseem ceeb thiab kev tswj cov ntsiab lus ntawm txias dov ntawm aluminium alloy coils npog ntau yam xws li cov khoom siv xaiv thiab kev hloov kho, yob tsim thiab tsim, lubricant xaiv thiab siv, tswj qhov kub thiab txias, kev kho deg thiab kev tshuaj xyuas zoo. Cov kev sib txuas no muaj kev cuam tshuam thiab cuam tshuam rau ib leeg, thiab yuav tsum tau saib xyuas tag nrho thiab ua tib zoo ua haujlwm kom ntseeg tau qhov zoo thiab kev ua tau zoo ntawm cov khoom kawg.
Cov txheej txheem tseem ceeb ntawm txias dov aluminium alloy coils muaj cov yam ntxwv hauv qab no:
High precision:Tus nqi deformation thiab dov ceev ntawm cov txheej txheem txias dov yog me me, ua rau cov khoom siv ntau dua thiab cov nplaim smoother.
High efficiency:Cov txheej txheem txias dov yuav tsum muaj lub zog tsawg, muaj lub neej ua haujlwm ntev, thiab muaj kev siv zog tsawg rau cov neeg ua haujlwm, yog li tus nqi qis dua.
Cov khoom siv zoo heev:Tom qab txias dov txheej txheem, lub hardness, tensile zog, ductility, nto zoo thiab lwm yam khoom ntawm cov khoom tau raug txhim kho.
Zoo repeatability:Cov txheej txheem txias dov ntau lawm muaj cov yam ntxwv ntawm kev ruaj ntseg, kev ntseeg tau thiab zoo rov ua dua, uas tuaj yeem ua kom cov khoom tsim tau ntawm tib yam kev qhia tshwj xeeb thiab zoo.
Kev siv dav dav:Cov txheej txheem txias dov tuaj yeem siv rau ntau yam khoom siv hlau, xws li hlau, hlau, txhuas thiab hlau alloys, thiab tuaj yeem tsim ntau yam khoom sib txawv thiab ntau thiab tsawg.
Kev tiv thaiv ib puag ncig thiab txuag hluav taws xob:Cov txheej txheem txias dov yog nqa tawm ntawm qhov kub thiab txias thiab tsis tas yuav tsum tau cua sov, txo kev siv hluav taws xob thiab kev ua qias tuaj ib puag ncig.
Hauv cov ntsiab lus,cov txheej txheem tseem ceeb ntawm txias dov aluminium alloy coils muaj cov yam ntxwv ntawm kev ua haujlwm siab, kev ua haujlwm siab, cov khoom siv zoo heev, zoo rov ua dua, kev siv dav dav, kev tiv thaiv ib puag ncig thiab txuag hluav taws xob. Nws yog cov txheej txheem ua cov khoom siv siab heev, thiab muaj kev thov dav dav thiab kev lag luam xav tau.
Post lub sij hawm: Lub Xya hli ntuj-23-2024
