Laser cladding ntawm iav pwm yog cov txheej txheem tshiab. Nws lub hauv paus ntsiab lus yog irradiate nto ntawm iav pwm nrog lub siab-zog laser beam kom yaj lub nto sai sai thiab tsim ib tug high-hardness txheej. Cov txheej tuaj yeem txhim kho hnav tsis kam, corrosion kuj thiab kub ua haujlwm.
1. Lub hauv paus ntsiab lus ntawm laser cladding ua cov iav pwm
Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm laser cladding yog siv lub zog loj laser beam kom irradiate lub iav moulds kom yaj lub nto sai sai thiab tsim ib tug high-hardness txheej los txhim kho nws hnav tsis kam, corrosion kuj thiab high-temperature kuj. Nyob rau hauv cov txheej txheem ntawm laser cladding, lub high-zog laser beam yog teem rau saum npoo ntawm cov iav pwm kom yaj cov ntaub ntawv nto sai sai thiab tsim ib lub pas dej ua kua. Nyob rau tib lub sijhawm, cov txheej txheem siab hardness xws li carbide thiab nitride tau ntxiv los txhim kho cov tawv tawv thiab hnav tsis kam ntawm txheej. Nyob rau hauv qhov kev txiav txim ntawm lub laser beam, cov khoom txheej nyob rau hauv cov kua pas dej ua ke sai sai txias thiab crystallizes, tsim ib tug high-hardness txheej.
2. Laser cladding ua nta ntawm iav pwm
(1). Kev ua haujlwm siab: Cov iav moulds cladding ua siv lub zog loj laser beam, uas tuaj yeem sai thiab zoo yaj cov khoom thiab tsim cov txheej, thiab ua kom luv luv lub sijhawm ua haujlwm.
(2). High hardness:Los ntawm kev ntxiv cov khoom siv hardness siab, txheej txheej tsim los ntawm laser cladding ntawm iav abrasive muaj siab hardness, uas tuaj yeem txhim kho qhov hnav tsis kam ntawm iav pwm.
(3). Muaj zog corrosion kuj:Cov khoom siv txheej txheej muaj kev tiv thaiv corrosion zoo, uas tuaj yeem tiv thaiv cov iav pwm los ntawm kev puas tsuaj corrosion.
(4). Zoo siab kub kuj:Vim tias cov khoom siv txheej muaj qhov kub thiab txias tsis kam, nws tuaj yeem tiv thaiv kev ruaj ntseg ntawm iav pwm hauv qhov kub thiab txias.
(5). Muaj ntau hom kev siv:Cov iav moulds laser cladding ua yog tsim rau ntau hom iav abrasive, xws li iav ca, nkhaus iav thiab lwm yam.
4. Daim ntawv thov ntawm iav pwm laser cladding
Cov iav moulds laser cladding ua tshuab tau dav siv nyob rau hauv ntau lub teb, xws li optics, automotive, aerospace, thiab lwm yam. Muaj ntau yam kev thov piv txwv yog qhia hauv qab no.
(1). Optical teb:Hauv kev lag luam ntawm optics, iav yog ib qho ntawm cov khoom siv feem ntau, tab sis nws yog ib qho yooj yim rau hnav thiab corrosion. Kev siv cov iav pwm laser cladding ua tshuab tuaj yeem txhim kho qhov hnav tsis kam thiab corrosion tsis kam ntawm iav thiab txuas nws lub neej kev pab cuam.
(2). Utomotive teb:Automotive iav yog qhov yooj yim rau ib puag ncig muaj kuab paug thiab kev sib txhuam kev puas tsuaj thaum siv, kev siv cov iav pwm laser cladding ua tshuab tuaj yeem txhim kho qhov hnav tsis kam thiab corrosion kuj ntawm automotive iav, thiab txhim kho nws txoj kev ntseeg siab thiab kev nyab xeeb.
(3). Aerospace teb:Nyob rau hauv aerospace teb, iav cov ntaub ntawv siv nyob rau hauv huab huab cua ib puag ncig xws li kub, siab siab thiab high-ceev yuav tsum tau muaj kev ua tau zoo dua. Qhov kub-kub kuj, corrosion kuj thiab hnav tsis kam ntawm cov ntaub ntawv iav tuaj yeem txhim kho los ntawm kev siv tshuab laser cladding, thiab kev ruaj ntseg thiab kev ntseeg siab ntawm cov ntaub ntawv iav tuaj yeem txhim kho.
5. Kev loj hlob zeem muag ntawm iav pwm laser cladding
Nrog rau kev txhim kho txuas ntxiv ntawm kev tshawb fawb thiab thev naus laus zis, laser cladding processing thev naus laus zis ntawm iav pwm yuav txuas ntxiv mus thiab txhim kho. Nyob rau hauv lub neej yav tom ntej, thev naus laus zis yuav raug tsim kho ntxiv thiab siv hauv cov hauv qab no:
(1). Kev tshawb nrhiav thiab kev tsim khoom siv:Ntxiv rau kev txhim kho thiab ruaj khov iav pwm laser cladding cov cuab yeej ua haujlwm, thiab txhim kho kev ua haujlwm ceev thiab kev ntseeg siab ntawm cov khoom siv.
(2). Material innovation:Tsis tu ncua tshawb cov ntaub ntawv txheej tshiab nrog cov hardness siab thiab muaj zog corrosion kuj kom tau raws li cov kev xav tau ntawm cov teb sib txawv.
(3). Txheej txheem optimization:Optimize lub iav moulds laser cladding txheej txheem, txhim kho cov uniformity thiab ntom ntawm txheej, thiab txo qhov tsis xws luag.
(4). Daim ntawv thov expansion:Cov iav moulds laser cladding ua tshuab yog siv rau ntau lub teb, xws li hluav taws xob, lub zog thiab lwm yam kev lag luam, los muab qhov chaw dav dav rau kev tsim kho kev lag luam.
Xi'an Guosheng Laser Technology Co., Ltd. yog ib lub tuam txhab high-tech tshwj xeeb hauv R & D, tsim thiab muag cov tshuab laser tsis siv neeg cladding, high-speed laser cladding tshuab, laser quenching tshuab, laser vuam tshuab thiab laser 3D tshuab luam ntawv. Peb cov khoom raug nqi zoo thiab muag hauv tsev thiab txawv teb chaws. Yog tias koj txaus siab rau peb cov khoom, thov hu rau peb ntawm bob@gshenglaser.com.