1. Kev ua haujlwm tsis sib cuag, tsis muaj kev quab yuam sab nraud ntawm qhov chaw welded.
2. Lub zog laser yog cov concentrated, nrog me ntsis cawv thiab me me deformation.
3. Nws tuaj yeem vuam qhov siab melting point, refractory thiab nyuaj rau vuam hlau, thiab tuaj yeem paub qhov vuam ntawm qee yam khoom sib txawv.
4. Cov txheej txheem vuam tsis muaj kuab paug rau ib puag ncig, nws tuaj yeem ncaj qha welded hauv huab cua, thiab cov txheej txheem yog yooj yim.
5. Qhov chaw vuam yog me me, qhov vuam seam yog nqaim, zoo huv si thiab zoo nkauj, tsis tas yuav ua rau tom qab vuam lossis tsuas yog cov txheej txheem yooj yim. Weld seam muaj cov qauv zoo sib xws, tsawg qhov pores, thiab tsawg dua qhov tsis xws luag, uas tuaj yeem txo thiab ua kom zoo dua cov khoom impurities. Lub zog txhua yam ntawm weld seam yog feem ntau siab dua li lub zog ntawm cov khoom siv. Cov khoom siv kho tshuab, corrosion kuj thiab electromagnetic zog ntawm laser vuam yog superior rau cov pa vuam txoj kev.
6. Lub laser tuaj yeem tswj tau qhov tseeb, qhov chaw ua kom pom tseeb yog qhov me me, thiab nws tuaj yeem ua haujlwm nrog kev ua haujlwm siab kom ua tiav kev ua tiav.
