Daim ntawv thov ntawm Laser Vuam Tshuab rau nyias-walled Aluminium Alloy yam ntxwv

Nyias-walled aluminium-alloy qauv yog khoom plig rau lawv lub teeb yuag thiab lub zog siab hauv aerospace, tsheb thiab lwm yam haujlwm, tab sis lawv tsis yooj yim rau weld: distortion, hlawv-los ntawm thiab porosity tshwm sim yooj yim heev. Laser vuam tshuab tau dhau los ua kev daws teeb meem, siv lub zog tshwj xeeb rau kev kov yeej cov teeb meem no.

Lub tshuab hluav taws xob muaj zog-density laser beam tsom mus rau qhov taw qhia thiab melts qhov sib koom ua ke hauv milliseconds, slashing tag nrho cov hluav taws xob tawm tswv yim. Thaum welding 0.3-1 mm-tuab aluminium extrusion, qhov kub-kho cheeb tsam nyob twj ywm tsis pub dhau 0.5 hli thiab distortion poob mus rau tsawg tshaj li ib feem tsib ntawm qhov pom nrog cov txheej txheem pa.

Aluminium lub tenacious oxide zaj duab xis yog neutralized los ntawm ib qho kev sib xyaw inert-gas thaiv uas tsis suav nrog huab cua puag ncig, tiv thaiv oxide inclusions thiab porosity. Lub kaw lus digital tswj tau zoo-tunes lub zog thiab mus ncig ceev hauv lub sijhawm, lav kev sib xyaw ua ke yam tsis muaj qhov kub hnyiab thiab tsim lub zog tag nrho.

Cosmetically, laser welds yog nqaim thiab ntws; tsis xav tau kev sib tsoo theem nrab. Ntawm automotive aluminium qhov rooj thav ntawv, cov hlaws du, txuas ntxiv txhim kho cov txheej txheem rigidity thiab muab qhov zoo tagnrho rau kev pleev xim tom ntej.

PDKJ laser welders muab cov kev tswj xyuas lub zog nrog cov cuab yeej ntse tiv thaiv, xa lub zog thiab raug rau txhua qhov nyias-walled aluminium tivthaiv thiab txhawb nqa koj cov khoom zoo mus rau qib tom ntej.

Yog tias koj xav tau lub tshuab vuam, thov hu rau Ms. Zhao

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