Rau cov tuam txhab ua haujlwm hauv tsheb, kho mob, lossis hluav taws xob, cov txheej txheem stamping tsuas yog qhov pib. Qhov feem ntau ua rau "pob ntseg" ntau lawm bottlenecks tsis yog lub xovxwm ceev los yog lub cuab tam lub neej - nws yog cov paug tawm ntawm ib feem tom qab nws tawm hauv lub tuag. Yog tias koj cov khoom tuaj txog ntawm qhov vuam, pleev xim, lossis cov hmoov txheej txheej hauv cov roj stamping lossis hlau nplua, koj tau lees tias yuav ntsib cov nqi seem thiab cov nqi rov ua dua. Kev paub txog cov txheej txheem ntxuav yog qhov kawg, cov kauj ruam tseem ceeb rau kev xa cov khoom "tsim- npaj" tiag tiag.
Teeb meem nrog Residual Lubricants
High-kev ua haujlwm stamping lubricants muaj qhov siab siab (EP) additives tsim los tiv taus kub thiab kev sib txhuam. Thaum siv tau rau cov tuag, cov tshuaj no tuaj yeem ua rau muaj kev puas tsuaj rau cov haujlwm thib ob. Piv txwv li, cov roj residual yuav ua rau weld porosity, ua rau cov txheej txheem tsis ua hauj lwm hauv kev nyab xeeb - cov rooj sib txoos tseem ceeb. Ib yam li ntawd, cov roj tiv thaiv cov xim zoo adhesion, uas ua rau tev lossis blistering ntev tom qab cov khoom xa tuaj. Yog tias koj tab tom ntsib qhov tsis tau piav qhia tsis zoo hauv koj qhov kev ua haujlwm thib ob, lub hauv paus ua rau tsis tshua muaj xim lossis cov welder - nws yuav luag ib txwm ua tsis tiav cov txheej txheem degreasing.
Xaiv Txoj Kev Tu Tshuab Zoo
Txoj kev tu "zoo tshaj" yog nyob ntawm cov khoom siv thiab qhov nyuaj ntawm qhov geometry:
Aqueous Cleaning:Siv dej- cov tshuaj ntxuav tes thiab feem ntau muaj kev nyab xeeb dua thiab zoo ib puag ncig. Nws yog qhov zoo heev rau kev tshem tawm cov roj teeb thiab cov plua plav, tab sis yuav tsum muaj lub zog kom qhuav kom tsis txhob muaj teeb meem ntawm cov pa roj carbon steel.
Ultrasonic ntxuav:Siv siab - zaus suab nthwv dej los tsim cov npuas microscopic uas "scrub" qhov chaw, ua rau nws zoo tagnrho rau qhov chaw uas muaj qhov sib sib zog nqus, nruj nreem, los yog cov geometries intricate qhov twg cov tshuaj tsuag nozzles ncav tsis cuag.
Solvent Cleaning:Ua tau zoo heev rau kev tshem cov roj hnyav thiab siv quav ciab, tab sis nws yuav tsum muaj kev saib xyuas ib puag ncig nruj thiab tshwj xeeb qhov cua tshuab. Tus yuam sij yog kom phim koj lub kaw lus tu rau koj qhov tshwj xeeb geometry. Yog tias koj qhov chaw muaj qhov tsis pom kev lossis cov txheej txheem sab hauv, lub tshuab ntxhua khaub ncaws yooj yim yuav tso cov pa paug rau hauv, ua rau tsis ua haujlwm tom qab hauv kab sib dhos.
Tiv thaiv Flash Rust: Feem ntau -Cov Lus Qhia Tsis Pom Zoo
Tom qab dej- raws li lub voj voog tu, cov kauj ruam tseem ceeb tshaj plaws yog ziab. Txawm tias ib zaj duab xis nyias ntawm cov dej noo nyob rau hauv txias - cov hlau dov yuav ua rau oxidation nyob rau hauv ib teev. Rau siab- ntim ntau lawm, suav nrog lub siab- cua nrawm nrawm los yog lub qhov taub kom qhuav infrared yog qhov tseem ceeb. Yog tias koj tsis tuaj yeem lav cov pob txha- qhuav nto, koj yuav tsum muab cov tshuaj tiv thaiv corrosion (xeb tiv thaiv) mus rau theem kawg yaug. Qhov sib ntxiv me me no muab kev tiv thaiv kev tiv thaiv uas ua rau koj cov khoom huv si thiab ci ntsa iab thaum khaws cia thiab xa mus rau cov neeg siv khoom.
Documenting Koj "Cleanliness Standard"
Tsis txhob ntxuav koj qhov chaw xwb - xyuas cov txheej txheem. High-Tus nqi OEMs feem ntau muaj "kev xav huv" (piv txwv li, qhov siab tshaj milligram ntawm residue ib square meter). Koj yuav tsum muaj peev xwm muab cov ntawv xeem, xws li akuaj dej tawglos yog aGravimetric tsom xam, los ua pov thawj tias koj cov khoom ua tau raws li cov kev cai nruj no. Los ntawm muab "daim ntawv pov thawj kev huv" nrog koj cov khoom xa tuaj, koj ua kom pom ib theem ntawm kev tswj xyuas zoo uas ua rau koj sib nrug ntawm cov khw uas tsuas yog khiav qhov chaw los ntawm lub tshuab ntxhua khaub ncaws.
Leveraging Cleanliness raws li kev sib tw Edge
Thaum koj tab tom sib tham txog daim ntawv cog lus tshiab, qhia txog koj lub peev xwm tu thiab ua tiav raws li qhov tseem ceeb ntawm koj qhov kev pom zoo. Piav seb koj qhov kev sib xyaw ua ke ntxuav li cas tshem tawm qhov xav tau rau koj tus neeg siv khoom ua ntej ntxuav, txuag lawv lub sijhawm tseem ceeb thiab nqi hluav taws xob. Txoj hauv kev no hloov koj lub luag haujlwm los ntawm qhov yooj yim "stamping vendor" mus rau "sub-tus khub koom ua ke."
Yog tias koj pom koj tus kheej poob kev twv kom qis dua - cov khw muag khoom nqi, tsum tsis txhob sib tw ntawm tus nqi nyoos thiab pib sib tw ntawmTag Nrho Cov Nyiaj Tau Los. Los ntawm kev xa cov khoom uas npaj tau los ua ke tam sim ntawd, koj muab rau koj cov neeg siv khoom tsis sib haum, tsis tshua muaj - cov khoom lag luam pheej hmoo. Kev ntseeg tau yog qhov txiaj ntsig zoo tshaj plaws hauv kev lag luam thoob ntiaj teb; los ntawm kev paub txog qhov kawg, cov kauj ruam tseem ceeb ntawm kev tu ib feem, koj ua pov thawj tias koj lub khw yog siab - tus khub kev ntseeg siab uas cov thawj coj thoob ntiaj teb tab tom nrhiav.