Xyoo tsis ntev los no, daim ntawv thov ntawm stainless hlau ntawv yog ntau thiab ntau cov khoom siv dav hauv cov pwm kho, kho vajtse khoom chaw vuam, cov khoom siv hluav taws xob, cov khoom siv hlau tsis huv, kais dej, lub xov tooj txawb plhaub stud, stainless hlau luj tshib sib koom tes, moos thiab saib, qhov tseeb khoom siv tshuab thiab lwm yam. Yog li ntawd, kev ntim khoom thiab vuam ntawm ultra-nyias stainless hlau cov khoom lag luam los ua ib qho tseem ceeb heev. Cov txheej txheem vuam tsoos tsis yooj yim los xyuas kom meej qhov zoo ntawm cov ntawv hlau vuam, tab sis laser vuam muaj qhov zoo tias vuam vuam tsis tuaj yeem sib dhos, uas tuaj yeem txo qhov kev cuam tshuam ntawm vuam tsis zoo. Hauv kev lag luam laser vuam, muaj ntau lub chaw ua haujlwm siv laser vuam vuam hlau tsoo, thiab cov haujlwm vuam ntawm laser vuam tshuab kuj zoo heev. Nws tseem yog qhov kev xaiv zoo rau 304 stainless hlau los xaws laser vuam ib txwm muaj.
Raws li hom ntawm austenitic stainless hlau, 304 stainless hlau muaj zoo corrosion tsis kam, kub tsis kam thiab tsis muaj hlau nplaum. Cov tshuaj tiv thaiv corrosion yog qhov zoo dua li ntawm 200 series stainless hlau. Nws kuj muaj qhov kub thiab txias tsis kam, qhov zoo weldability, tsis tshua muaj siab rau qhov txias thiab kub tawg, ua haujlwm kub zoo xws li stamping thiab khoov, thiab tsis muaj qhov chaw kub, uas tuaj yeem kub txog li 1000-1200 degrees.
Vuam ntawm stainless hlau daim ntawv yeej ib txwm muaj teeb meem txheej txheem. Cov tsoos txias vuam lossis theem nrab vuam muaj ntau cov nyhuv thermal, uas yog qhov yooj yim ua rau hlawv dhau los thiab deformation. Ntau tus neeg siv khoom siv kov vuam siv los daws qhov teeb meem, tab sis nws yog qhov yooj yim rau kev ua tsis xws luag xws li ib txoj lw rau ntawm qhov chaw ua haujlwm thiab tsis zoo nkauj txaus. Nrog qhov rov tshwm sim ntawm laser vuam tshuab rau stainless hlau ntawv, cov neeg ua haujlwm tsuas yog yuav tsum thauj khoom thiab thau khoom kom paub qhov khoom siv vuam tshuab tag nrho, Qhov tsis xws li vuam deformation, tsaus muag, hlawv los ntawm thiab cov kab hauv vuam txheej txheem daws tag. Tom qab ntau lawm, nws tau qhia tias lub laser vuam ntawm stainless hlau ntawv tuaj yeem ua tau zoo raws cov txheej txheem yam tsis muaj kev cuam tshuam tom ntej khoov kho ntawm ncu. Nws tsis tsuas yog lees paub lub vuam automation, txhim kho lub vuam kev ua tau zoo thiab txiaj ntsig, tab sis kuj tseem txo cov nqi tsim khoom ntawm cov neeg siv khoom.
Ntau tus neeg muas zaub nug yuav ua li cas tuab 304 stainless hlau phaj tuaj yeem ua welded los ntawm laser vuam tshuab?
Lub vuam thickness feem ntau nyob ntawm laser lub zog ntawm cov hlau tsis muaj hau vuam tshuab. Lub vuam seam ntawm dissimilar hlau laser precision chaw welding tshuab ywj siab tsim los ntawm daxပန် yog khov kho thiab zoo nkauj, tshav kub cuam tshuam cheeb tsam yog me me, thiab lub weld yog tiaj yam tsis muaj qhov hws. Lub weld lub zog thiab tawv yog tsawg kawg sib npaug rau lossis tseem siab dua li cov hauv paus hlau. Lub vuam vuam nrawm nrawm nrawm dua, thiab cov kev ua haujlwm zoo tuaj yeem nce ntxiv 10 zaug piv nrog cov kab ke kho qhov muag tsis pub dhau vuam lossis vuam sib txuas vuam hom Nws muaj qhov zoo heev ntawm thaj chaw dav hlau me me vuam.
Puas yog laser vuam txuas nrog phaj tuab?
Qhov tob ntawm laser welding yog cuam tshuam nrog cov yam ntxwv ntawm cov ntaub ntawv, suav nrog cov khoom tuab, vuam carbon hlau thiab cov ntaub ntawv titanium. Nws yog yeej tsis yooj yim sua kom xaiv tib tus ntsuas.
Cov teeb meem ntawm yuav ua li cas tuab lub laser vuam tshuab tuaj yeem txuas yog feem ntau hais txog steel daim hlau nrog sib txawv tuab ntawm 1 hli, 2 hli, 3 hli, 4 hli thiab 5 hli, thiab vuam tshuab nrog txawv zog ntawm 200 W, 300 W, 600 W thiab 1000 W.
1. YAG laser vuam tshuab: lub vuam nyhuv yog qhov zoo thaum qhov tuab yog li 3mm.
2. 300W laser vuam tshuab: pawg vuam vuam thickness tsis ntau dua li 1.5 hli, ntawm chav kawm, qee zaum, qhov kev txiav txim siab teeb tsa rau me ntsis cov ntsiab lus tuab kuj tseem tuaj yeem ua welded, thiab nkag mus rau lub zog thiab thermal deformation feem ntau tsis tuaj yeem.
3. 600W laser welding tshuab: nws tuaj yeem ua kom tau raws li 1.5 hli steel phaj tuab, qis dua 1 hli qhov nkag ntawm qhov tob ntawm chav ua noj, khoom siv hauv tsev, kev kub ceev stainless hlau laser vuam ua.
4. 1000W laser vuam tshuab: 2mm tuab stainless hlau phaj, vuam kev nkag mus yog yuav tsum tau, cov finer qhov txuas, qhov zoo dua. Nws raug nquahu kom siv 1000W fiber ntau laser welding, qhov nrawm tuaj yeem ncav cuag ntau dua 1m / min, 500W kuj tseem siv tau, tabsis qhov ceev qeeb.
