Kev Rov Ntxiv Ntawm Cov Khoom Ncej Hauv Qhov Chaw Harsh: Laser Cladding Kho Cov Lus
Hauv kev lag luam tsim khoom, cov khoom siv ua haujlwm nyob rau hauv ib puag ncig hnyav xws li muaj kev mob siab thiab hnyav rau hauv cov sij hawm ntev rau corrosion thiab coj kev swb. Cov ntu no feem ntau kim, muaj ntau haiv neeg nyob rau hauv hom, cov qauv sib txawv hauv cov duab, thiab muaj cov haujlwm sib txawv. Hloov ncaj qha hloov yog kim thiab sijhawm -} Kev noj, yog li laser cladding kho tau dhau los ua kev daws teeb meem. Kab lus no yuav nthuav qhia tag nrho cov txheej txheem ntawm Laser Cladding Kho rau cov khoom seem, qhia seb nws puas tsuaj "{}} mob tshiab".
Pretricatment: Tsim Lub "Kev huv" rau kev kho
Pretriceator yog lub hauv paus ntawm laser cladding, nrog cov ntsiab lus tseem ceeb, cov tsis muaj kev cuam tshuam zoo, thiab muab cov khoom lag luam siab, thiab muab cov khoom lag luam siab zoo. Ua ntej, degreasing thiab derusting yog ua kom tshem tawm cov roj stains thiab xoob xeb ntawm qhov chaw ua haujlwm, feem ntau siv cov kuab tshuaj tu lossis tshuaj lom neeg tutorust. Tom ntej no, Sandblasting Tu tau ua: High- Siab Aroundasives yog siv los zom cov textures thiab tsim cov nplaum ntawm cov txheej txheem cladding. Thaum kawg, kev kho mob ncaj ncees yog nqa tawm ntawm cov cladding cheeb tsam kom tshem tawm micros
Kev tshuaj xyuas ua ntej zoo: kev txheeb xyuas qhov tseeb kom tsis txhob raug kho tsis raug
Kev soj ntsuam ua haujlwm zoo ua ntej kho yog qhov ntsuas tseem ceeb. Nws siv tsis yog- kev sim siab (NDT) los txheeb xyuas qhov muaj peev xwm, tiv thaiv cov kev tsis sib xws los ntawm kev cuam tshuam cov txiaj ntsig. Raws li cov khoom siv thiab cov khoom siv tsis xws luag, ntau txoj hauv kev tuaj yeem siv rau cov npoo av thiab ze {} npoo nrib pleb; X - Kev Tshuaj Xyuas Cov Pob Hluav Taws Xob qhia pom txog kev tsis xws luag; fluorescent penetrant soj ntsuam yog tsim rau tsis yog- ferromagnetic seem lossis micro- cov kab nrib pleb; thiab tsim kev tshuaj xyuas kev soj ntsuam sai sai xyuas cov chaw mos ntiav ntiav ntiav. Tom qab kuaj xyuas, daim ntawv tshaj tawm tau muab, thiab tsuas yog ua haujlwm nrog tsis muaj qhov tseeb tsis pom kev raug tso cai nkag mus rau theem tom ntej.
Laser Cladding: Core Technology Enterabling "tawg - free thiab siab {1} hardness" kho
Laser Cladding yog qhov tseem ceeb ntawm txoj kev kho. Cia siab rau ntawm Alloy hmoov nrog cov cuab yeej ywj pheej txoj cai cov cai thiab cov txheej txheem zoo, nws ua tiav ib qho leap hauv ib feem. Rau cov ncej seem nyob rau hauv cov kev ua haujlwm sib txawv, ua kom cov hmoov uas muaj cov hmoov tsis kam lees paub, thaum NEXE}}} Lub "kev ua yeeb yaj kiab sai sai thiab nrawm foralification" txheej txheem zam cov khoom tawg (haz) Qhov kawg Cladding Txheej muaj lub hardness ntawm txog li hrc 63, farior zoo rau cov khoom siv zoo li qub, qhov kev hloov kho kom zoo.
Post -} Kev Ua: Precision Dimension Refinement thiab Txhim Kho Hnav Hnav Kuj
Tom qab cladding, post {- kev ua yog yuav tsum tau rov ua kom muaj qhov tseeb thiab qhov chaw muaj mob. Ua ntej, "sib tsoo ntxhib nrog sib tsoo lub log {} Kev sib tsoo polishing thiab puag ncig ntawm txoj kab sib tsoo ua kom sib haum. Yog tias ib feem yog nyob hauv ib puag ncig txaus ntshai heev, muaj kev hnav zoo dua qub (xws li WC {... thiab txuas ntxiv txuas ntxiv kev pabcuam lub neej.
Cov Cheebtsam ntawm Laser Cladding System
Kev lag luam, txhim khu kev qha, thiab hloov kho tau rau cov haujlwm hnyav
Lub laser cladding kho cov kev daws teeb meem xees seem muaj peb cov tseem ceeb tshaj plaws. Hais txog kev lag luam, tus nqi kho tsuas yog 30% - 50% ntawm qhov tshiab, txo qis kev siv nyiaj. Nyob rau hauv cov nqe lus ntawm kev sib tw, alloy cov hmoov ua qauv thiab cov txheej txheem tuaj yeem kho tau raws li hom thiab ua haujlwm cov nyhuv zoo li cov kev xav tau tiag tiag. Nyob rau hauv cov nqe lus ntawm kev ntseeg tau, ob npaug tsis {6} {{{{{{} Lub zog ua haujlwm tsis taus thiab ua tiav lub hom phiaj ntawm "kev kho kom zoo dua qub".