1. Laser vuam ntawm cov roj carbon hlau thiab txheej hlau ib txwm muaj hlau. Nyob rau hauv dav dav, lub laser vuam nyhuv ntawm cov steel hlau yog qhov zoo, thiab nws vuam zoo nyob ntawm cov ntsiab lus los ntawm cov ncauj lus tsis huv. Zoo li lwm cov txheej txheem vuam, cov leej faj thiab phosphorus yog qhov cuam tshuam rau kev sib tsoo. Txhawm rau kom tau txais kev txaus siab vuam zoo, yuav tsum muaj thaum cov pa roj carbon ntau tshaj {1}}. 25%. 25%. Thaum cov hlau siv sib txawv nrog cov roj carbon sib txawv yog welded rau ib leeg, qhov vuam hluav taws xob yuav yog qhov sib tw me me ntawm cov pa roj carbon cov khoom siv kom ntseeg tau tias qhov zoo ntawm kev sib koom ua ke. Cov hlau tsis muaj zog carbon blue tsis haum rau laser vuam vim nws cov sulfur thiab phosphorus cov ntsiab lus. Cov roj carbon tsawg tus hlau muaj cov txiaj ntsig vuam zoo vim nws cov ncauj lus tsis sib txawv. Nruab nrab, cov roj carbon hlau thiab txheej hlau ib txwm muaj tag nrho welded zoo, tab sis preheating thiab tom qab weld kev kho mob yuav tsum tau tshem tawm kev ntxhov siab thiab zam kev ua kom tawg.
2. Laser vuam ntawm stainless hlau. Lub thermal conductivity ntawm Austenitic stainless hlau tsuas yog 1/3 ntawm cov tshuaj carbon hlau, thiab nws txoj kev nqus tau siab dua li cov tshuaj carbon. Yog li ntawd, Austenitic stainless hlau tuaj yeem tau txais kev vuam tob dua li cov pa roj carbon hlau. Laser Vuam muaj tsawg tshav kev tawm suab thiab siab vuam ceev, uas yog heev haum rau vuam ni-cr series-cr series stainless hlau. Martensitic Stainless hlau muaj cov tsis zoo weldability, thiab welded sib koom tes feem ntau nyuaj thiab nkig, thiab muaj ib tug nyiam txias. Thaum vuam hlau stainless nrog cov pa roj carbon cov ntsiab lus ntau dua {}}. 1%, preheating thiab tempering thiab tempering thiab flittle cracks. Cov hlau ferritic stainless feem ntau yog feem ntau yooj yim dua rau weld nrog laser vuam dua li lwm cov vuam txoj kev vuam.
Qhov Zoo ntawm Laser Vuam Tshuab Hauv Vuam Steel Khoom:
1. Lub Laser Beam Zoo yog qhov zoo. Cov nqaj zoo yog ntsuas ntawm cov qib uas cov nqaj Laser tuaj yeem tsom. Tom qab lub laser yog tsom xam, cov nqaj yeej ntom, lub zog yog siab, thiab qhov chaw me me.
2. Lub laser vuam nrawm yog nrawm, qhov tob yog loj, qhov deformation yog me me, thiab lub laser nqaj hluav taws xob ntau dua yog qhov siab. Thaum lub sij hawm laser vuam, me me yuav tsim ntawm qhov chaw ua haujlwm, thiab lub zog yuav diffuse los ntawm cov qhov me me kom tob tob ntawm qhov chaw ua haujlwm. Cov cua sov hauv zos, thaj chaw kub me-cuam tshuam, muaj kev sib tw loj, ntau qhov tob, thiab tsis tshua muaj dab tsi.
3. Laser vuam yog haum rau vuam precision rhiab qhov feem. Lub tshuab siv roj av Laser muaj qhov sib piv loj, thaj chaw kub me, thiab cov vuam me me deformation. Neeg Hlau Vuam yog qhov tshwj xeeb yog tsim nyog rau vuam precision qhov chaw ua haujlwm thiab cov khoom siv kub-rhiab, thiab cov khoom tiav welded tsis tshua xav tau.
4. Laser vuam muaj siab. Laser vuam tuaj yeem ua tiav vuam ntawm txhua qhov chaw, tuaj yeem weld nthuav dav vuam workpieces thiab cov loj heev ntawm vuam, thiab muaj siab hloov.
5. Lub laser vuam tshuab yog haum rau ntau yam ntawm ib puag ncig. Lub tshuab ua haujlwm laser vuam tuaj yeem siv rau hauv ntau qhov chaw ua haujlwm ua haujlwm thiab muaj peev xwm muab tso rau ntawm chav tsev kub lossis raws li cov kev mob tshwj xeeb. Piv txwv li, Laser vuam yog zoo ib yam li hluav taws xob ci ci ntsa rau ntau txoj kev. Nws Vuam Zoo yog me ntsis qis rau hluav taws xob ci, tab sis lub tshuab hluav taws xob tsuas yog ua tau rau hauv lub tshuab nqus tsev, thaum lub sijhawm laser vuam siv tau ntau dua. Siv nyob rau ib puag ncig ua haujlwm.
