Laser Cladding yog dab tsi?

Laser claddingthev naus laus zis hais txog cov txheej txheem ntawm kev tso cov khoom siv txheej txheej xaiv rau ntawm qhov chaw ntawm lub substrate nrog cov khoom sib txawv, yaj nws nrog cov txheej txheem ntiav nyob rau saum npoo ntawm lub substrate los ntawm laser irradiation, thiab tsim ib txheej txheej nrog tsawg heev dilution tom qab sai solidification, thiab tsim cov metallurgical ua ke nrog cov khoom siv substrate, txhawm rau txhim kho qhov hnav tsis kam, corrosion kuj, kub tsis kam, oxidation tsis kam thiab hluav taws xob cov khoom ntawm cov khoom siv substrate.

Raws li kev pub mis sib txawv (hmoov lossis hlau), laser cladding tuaj yeem muab faib ua hmoov laser cladding thiab hlau laser cladding.

Hlau pub laser cladding: uas yog, los ntawm cov hlau pub mechanism, cov hlau yog ncaj qha xa mus rau hauv qhov chaw, melting thiab solidifying ua ke nrog lub matrix kom ua tiav lub laser cladding txheej. Piv nrog rau hmoov pub cladding, hlau pub cladding tuaj yeem paub tias tsis muaj cov ntaub ntawv pov tseg, uas yog siab dua cov hmoov pub cladding. Qhov tsis zoo yog qhov loj heev thaum tshav kub kub cuam tshuam cheeb tsam, tsis tuaj yeem ua tiav kev tiv thaiv roj zoo, ntau yam tsis xws luag ntawm cladding, thiab kev hloov kho nyuaj ntawm cov txheej txheem tsis.

Piv nrog rau kev pub mis, hmoov laser cladding yog siv ntau dua. Raws li txoj kev sib txawv ntawm kev pub mis, nws tuaj yeem muab faib ua cov hmoov pub mis paraxial thiab coaxial pub hmoov. Coaxial hmoov pub mis txhais tau hais tias lub laser yog tso tawm los ntawm qhov chaw ntawm lub taub hau cladding, thiab cov hmoov hlau yog faib nyob ib ncig ntawm lub laser nyob rau hauv ib lub nplhaib los yog ib tug multi-channel circumferential tis (peb los yog plaub txoj kev yog feem ntau). Cov hmoov pub zoo ib yam li cov hlau pub, tshwj tsis yog cov hlau pub yog hloov los ntawm cov hmoov pub. Cov hmoov raj yog nyob rau hauv pem hauv ntej ntawm lub laser ua cov kev taw qhia, cov hmoov hlau yog muab tso rau ntawm lub substrate nto ua ntej nyob rau hauv qhov kev txiav txim ntawm lub ntiajteb txawj nqus, thiab ces lub rear laser beam scans rau lub pre-posited hmoov kom tiav cov txheej txheem laser cladding.

Nyob rau hauv ib lub xeev molten los yog semi-molten, nws ntog mus rau hauv lub pas dej ua ke nyob rau saum npoo ntawm lub workpiece thiab ces melts nrog lub substrate. Nyob rau hauv txoj kev no cov hmoov absorbs feem ntau ntawm lub zog, thiab cov hmoov kub yog nyob ze rau lub molten pas dej ua ke kub. Nyob rau hauv txoj kev kub ceev cladding txoj kev, feem ntau ntawm lub zog yog absorbed los ntawm cov hmoov, yog li lub tshav kub input ntawm lub substrate yog tsawg, lub tshav kub-cuam tshuam cheeb tsam thiab thermal deformation yog me me, thiab cov nyhuv cladding yog zoo dua rau nyias phab ntsa. thiab nyias daim hlau. Txij li qhov zoo ntawm cov txheej txheej yog siab dua li ntawm cov laser cladding zoo tib yam, tsuas yog kev sib tsoo yooj yim lossis polishing tuaj yeem siv tau, yog li cov khoom pov tseg thiab cov txheej txheem tom qab raug txo qis heev, thiab ultra-high-speed laser cladding muaj irreplaceable daim ntawv thov zoo. nyob rau hauv tus nqi, efficiency, thiab thermal cuam tshuam rau qhov chaw.

Daim ntawv thov ntau yam ntawm laser cladding yog dav heev, uas tuaj yeem npog yuav luag tag nrho cov tshuab tsim kev lag luam, suav nrog tab sis tsis txwv rau kev tsuas, roj, hluav taws xob, railways, tsheb, nkoj thiab lwm yam.

Hydraulic khoom kho:

Vim nws qhov chaw ua haujlwm tsis zoo, qhov nrawm ntawm qhov chaw puas yog qhov nrawm. Cov cuab yeej siv hluav taws xob tau khiav tsis tu ncua, thiab qhov kev puas tsuaj ntawm nws cov khoom kuj tseem muaj siab.

Lub cev muaj zog rotor kho:

Cov cuab yeej siv hluav taws xob tau khiav tsis tu ncua, thiab qhov kev puas tsuaj ntawm nws qhov chaw yog qhov siab.

Roj laum yeeb nkab kho:

Kev lag luam petrochemical yeej txais yuav ib hom kev tsim khoom loj tas mus li. Hauv cov txheej txheem tsim khoom, lub tshuab ua haujlwm nyob rau hauv ib puag ncig hnyav rau lub sijhawm ntev, ua rau muaj kev puas tsuaj, corrosion thiab hnav ntawm cov khoom hauv cov khoom siv.

Hnav-resistant roller laser cladding:

Nrog rau txoj kev loj hlob sai ntawm kev sib raug zoo thiab kev lag luam, qhov kev thov rau cov tsheb ciav hlau tshiab tshiab yog qhov loj heev, thiab cov naj npawb thiab kev ua tau zoo ntawm cov khoom tseem ceeb kuj nce ntxiv.

Cov cuab yeej no kim heev, muaj ntau hom kev koom tes, feem ntau ntawm cov duab yog coj txawv txawv, thiab nws yog ib qho nyuaj rau kho lawv, tab sis vim yog qhov tshwm sim ntawm laser cladding technology, cov teeb meem no tsis muaj teeb meem.

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.