Tsis ntev los no, hauv kev sib pauv hauv aluminium profile sib sib zog nqus ua kev lag luam, "txawm hais tias extruded aluminium profiles tuaj yeem polished" tau dhau los ua qhov kev sib tham kub ntxhov. Rau lub hom phiaj no, extruded aluminium profiles tuaj yeem polished. Raws li ib qho ntawm cov txheej txheem tseem ceeb rau kev ua tiav ntawm aluminium profiles, polishing tuaj yeem tshem tawm cov kab pwm, khawb me ntsis, oxide nplai thiab qhov chaw tsis sib xws uas tsim thaum lub sij hawm extrusion molding txheej txheem, thiab zoo heev txhim kho cov flatness, smoothness thiab zoo nkauj ntawm cov profile. Nws yog cov txheej txheem tseem ceeb rau kev sib sib zog nqus ntawm kev tsim kho nruab nrab mus rau high-end, industrial thiab tsev neeg aluminium profiles.
Nws tau nkag siab tias extruded aluminium profiles yog cov ntaub ntawv txhuas aluminium extruded los ntawm high-temperature thiab high-pressure tuag. Nrog rau qhov zoo ntawm cov qauv tsis tu ncua, muaj zog toughness thiab ruaj khov precision, lawv tau dhau los ua cov khoom siv txhuas siv dav tshaj plaws. Txawm li cas los xij, vim yog cov yam ntxwv ntawm cov txheej txheem extrusion, muaj ntau cov kab zoo extrusion, txiv kab ntxwv tev textures, cov burrs hauv zos thiab ntuj oxide txheej ntawm cov tuab tsis sib xws ntawm qhov chaw ntawm raw extruded profiles. Cov ntaub ntawv nyoos matte yog qhov nyuaj kom ua tau raws li qhov siab-gloss, daim iav-theem saum npoo yuav tsum nyob rau hauv high-end kho kom zoo nkauj, precision khoom, tshiab zog accessories thiab lwm yam teb. Cov txheej txheem polishing yog cov txheej txheem tseem ceeb los ua kom nws qhov chaw tsis xws luag thiab txhim kho tus nqi ntxiv ntawm cov khoom.
Peb lub ntsiab polishing txheej txheem hloov mus rau cov kev xav tau ntawm qhov sib txawv extrusion profile scenarios
Tam sim no, kev lag luam tau tsim cov txheej txheem polishing paub tab rau extruded aluminium profiles, uas yog muab faib ua peb yam tseem ceeb: mechanical polishing, tshuaj polishing, thiab electrochemical polishing. Cov hauv paus ntsiab lus, cov teebmeem, cov nqi, thiab kev hloov pauv ntawm cov txheej txheem sib txawv yog qhov sib txawv, thiab tuaj yeem ua raws qhov sib txawv ntawm cov khoom muag thiab kev xav tau ntau lawm.
Mechanical polishing yog feem ntau siv lub cev tiav txheej txheem rau extruded aluminium profiles. Nws tso siab rau txoj siv tawv abrasive, polishing log, abrasives thiab lwm yam khoom siv thiab cov cuab yeej los tshem tawm qhov tsis xws luag ntawm qhov profile nto thiab du tawm cov kab extrusion los ntawm kev sib tsoo ceev, txiav thiab micro-shaping nrog kev tswj siab. Hauv cov txheej txheem kev lag luam, ntau cov txheej txheem ntawm kev sib tsoo ntxhib, kev sib tsoo nruab nrab, thiab kev sib tsoo zoo yog siv rau kev ua tiav. Los ntawm kev kho tus naj npawb abrasive mesh, cov cuab yeej ceev (800-2500 rpm) thiab kev ua haujlwm siab (0.05-0.5 MPa), cov teebmeem sib txawv xws li matte brushed, nplua satin, thiab daim iav siab gloss tuaj yeem ua tiav. Qhov kom zoo dua ntawm cov txheej txheem no yog tias nws tsis muaj tshuaj lom neeg, ntuj nto zoo nkauj, thiab ruaj khov corrosion kuj. Nws yog tsim rau cov pa extruded profiles xws li lub qhov rooj, qhov rais, kab hlau rhuav phab ntsa, tsev profiles, thiab muaj thav ntawv. Nws tseem yog cov txheej txheem zoo ua ntej kev kho mob rau tom ntej anodizing thiab hmoov txau, uas tuaj yeem txhim kho zoo sib xws thiab adhesion ntawm cov txheej tom ntej.
Tshuaj polishing yog cov txheej txheem ua kua theem txheej txheem. Lub extruded aluminium profile yog soaked nyob rau hauv ib tug tshwj xeeb polishing kua. Cov tshuaj reagents yog siv los xaiv corrode lub microscopic tsa qhov chaw ntawm txhuas nto, sai tshem tawm cov khawb zoo, smoothing saum npoo, thiab ua tiav tag nrho cov teeb ci. Cov txheej txheem no muaj kev ua haujlwm siab thiab tsis muaj cov tshuab polishing tuag fab. Nws tuaj yeem ua tiav cov ces kaum thiab grooves ntawm tshwj xeeb-zoo li tus extruded profiles thiab complex cross-section profiles uas nyuaj mus cuag nrog mechanical polishing. Qhov tsis zoo yog tias qhov kev ntxhib los mos ntawm qhov sib txawv yog txwv, cov nyhuv tseem ceeb tsis zoo li cov tshuab polishing, thiab cov tshuaj ua kua sib piv thiab cov txheej txheem kev kho ib puag ncig yuav tsum tau tswj nruj me ntsis. Nws feem ntau yog siv rau qhov ci ntsa iab ntawm batch economical decorative profiles.
Electrochemical polishing yog txheej txheem tiav rau high-end extruded aluminium profiles. Nws muab cov ntsiab cai ntawm electrochemical los ua ion-leveling thiab brightening ntawm qhov profile nto. Piv nrog rau cov txheej txheem ib txwm ua, nws qhov kev ua tiav yog siab dua, thiab nws tuaj yeem tshem tawm cov duab me me uas tsim los ntawm extrusion molding. The surface finish can reach mirror level, and a dense passivation film will be formed on the surface of the profile after polishing, which significantly improves the corrosion resistance and oxidation resistance. Cov txheej txheem no tsuas yog siv rau hauv cov khoom muaj nqis ntxiv xws li cov khoom siv hluav taws xob tshiab, cov khoom siv kho mob precision, cov chav ua noj siab kawg thiab chav dej, thiab aviation lightweight extrusion. Tam sim no nws yog ib qho ntawm cov thev naus laus zis thev naus laus zis rau kev ua tiav ntawm high-end aluminium profiles.
Nyob rau tib lub sijhawm, rau hollow, nyias-walled, oversized cross-section, thiab tshwj xeeb-zoo li tus extruded profiles, cov txheej txheem polishing yuav tsum tau ua kom raug tswj cov kev siv zog thiab cov txheej txheem atherosclerosis kom tsis txhob muaj kev ntxhov siab ntawm txhua yam ua rau profile deformation thiab lub kaum sab xis. Qhov no kuj yog tam sim no tseem ceeb technical barrier rau txhuas profile sib sib zog nqus ua tuam txhab uas muag. Cov tuam txhab ua lag luam zoo yuav kho cov txheej txheem polishing tshwj xeeb raws li cov txheej txheem hla ntu ntu thiab cov phab ntsa tuab kom sib npaug ntawm cov teebmeem saum npoo thiab cov khoom seem raug.
Kev lag luam sib txawv: Polishing thiab finishing empowers lub upgrading ntawm aluminium profile kev lag luam
Hauv cov ntsiab lus, polishing yog ib qho tseem ceeb ntawm cov txheej txheem rau kev sib sib zog nqus ntawm extruded aluminium profiles. Cov thev naus laus zis muaj kev loj hlob zoo thiab tsim nyog rau ntau yam xwm txheej. Rau cov tuam txhab tsim khoom, xaiv cov txheej txheem polishing kom raug raws li cov ntaub ntawv profile, cov khoom muag, thiab daim ntawv thov scenarios, thiab tswj cov khoom siv hauv paus zoo thiab kev ua haujlwm tsis zoo yog tus yuam sij rau kev nce cov khoom lag luam ntxiv thiab txhim kho kev lag luam kev sib tw.
Nyob rau hauv lub neej yav tom ntej, lub extruded aluminium profile polishing kev lag luam yuav tsim nyob rau hauv cov kev taw qhia ntawm "siab precision, ntsuab thiab integrated". Ntawm qhov tod tes, automated ntse polishing khoom maj mam hloov cov tsoos phau ntawv polishing, ua tiav qhov tseeb thiab tswj tsis tau polishing thiab txhim kho cov khoom zoo sib xws; Ntawm qhov tod tes, iteration ntawm ib puag ncig tus phooj ywg tshuaj polishing kev daws teeb meem thiab tsis tshua muaj zog electrochemical polishing tshuab tau zoo daws cov teeb meem ib puag ncig ntawm cov txheej txheem ib txwm muaj thiab yog nyob rau hauv txoj kab nrog kev hloov kho ntsuab ntawm kev lag luam txhuas. Nyob rau tib lub sijhawm, cov txheej txheem kev kho deg sib xyaw ntawm "polishing + anodizing, polishing + sandblasting, polishing + wire drawing" yuav ntxiv dag zog rau qhov zoo nkauj ntawm extruded aluminium profiles thiab nthuav lawv daim ntawv thov ciam teb hauv high-end kev tsim kho, cov cuab yeej ntse, lub zog tshiab, lub teeb khoom kim heev hauv tsev thiab lwm yam.
Polishing yog ib qho tseem ceeb txheej txheem rau kev sib sib zog nqus ua ntawm extruded aluminium profiles. Cov thev naus laus zis muaj kev loj hlob zoo thiab tsim nyog rau ntau yam xwm txheej. Rau cov tuam txhab tsim khoom, xaiv cov txheej txheem polishing kom raug raws li cov ntaub ntawv profile, cov khoom muag, thiab daim ntawv thov scenarios, thiab tswj cov khoom siv hauv paus zoo thiab kev ua haujlwm tsis zoo yog tus yuam sij rau kev nce cov khoom lag luam ntxiv thiab txhim kho kev lag luam kev sib tw.
