Hikelokcov khoom siv me me ntawm lub pob tw vuamfeem ntau yog siv rau hauv ib puag ncig ultra-purity hauv kev lag luam semiconductor thiab tsim nyog rau kev sib txuas ntawm cov kav dej ntawm cov xov xwm siab-purity. Nws yog ib qho khoom siv vuam. Nws cov qauv tseem ceeb suav nrogkev sib koom ua ke ncaj ncees, lub luj tshib, lub tshothiabntoo khaub ligNws muaj cov yam ntxwv ntawmme me, qhov loj ntawm qhov vuam kawg, lub ntsej muag tiaj tiaj, ntse ntug tsis muaj burr, phab ntsa raj sib xws, kev vuam kom raug thiab txhim kho qhov rov ua dua ntawm kev vuam.
Hom vuam
Nws raug pom zoo kom siv tungsten arc welding (GTA), uas yuav tsum tau ua raws li cov txheej txheem vuam thiab cov kev cai hauv SEMI F78-0304 tus qauv, thiab ntsuas raws li SEMI F81-1103 tus qauv. Kev vuam ntawm cov khoom siv me me butt-weld yuav tsum tau ua los ntawm cov tshuab vuam tsis siv neeg. Kev tswj hwm vuam uas muaj txheej txheem thiab tus qauv tuaj yeem ua kom ntseeg tau tias cov khoom vuam zoo.
Tsis siv neeg khiav argon arc vuam tshuab
Cov yam ntxwv ntawm cov qauv
Tus qauv polishing roughness ntawm sab hauv channel ntawm miniature butt-weld fittings yog 10μin. (0.25μm) Ra, electropolishing txog li 5μin. (0.13μm), lub ces kaum ntawm cov dej ntws hauv lub luj tshib fitting yog ib qho kev sib txuas voj voog tsis muaj thaj chaw interception, uas yooj yim rau kev hloov pauv du ntawm cov khoom nruab nrab.
Cov khoom siv uas yuav tsum tau ua
316L, 316L VAR thiab 316L VIM-VAR stainless hlau yog siv los ua cov khoom siv raw, uas ua tau raws li qhov yuav tsum tau ua ntawm SEMI F20-0704 tus qauv. Cov khoom siv ntawm peb yam khoom no tuaj yeem tiv taus qhov kub ntawm - 198 ℃ txog 454 ℃. Raws li ASME B31.3, qhov siab tshaj plaws ua haujlwm tuaj yeem ncav cuag 8500 psig.
Cov ntaub ntawv txuas
Lub qhov me me butt-weld fitting feem ntau yog siv rau kev sib txuas butt welding nrog cov koob ultra-purity ntawmtxiv ntoothiabcov qog. Nws yog qhov tsim nyog rau qhov system layout nrog qhov chaw me me. Daim duab qhia txog daim duab vuam ntawm miniature butt-weld tee thiab cov khoom. Raws li cov qauv tsim sib txawv, miniature butt-weld 90 ° lub luj tshib thiab hla kuj tseem tuaj yeem xaiv rau kev vuam.
Yog xav paub ntxiv txog kev txiav txim, thov saib ntawm qhov kev xaivcov ntawv teev nperauLub vev xaib official ntawm HikelokYog tias koj muaj lus nug txog kev xaiv, thov hu rau Hikelok cov neeg ua haujlwm muag khoom online 24 teev.
Lub sijhawm tshaj tawm: Tsib Hlis-26-2022