Vuam electrodesyog cov xov hlau siv nyob rau hauv arc vuam, feem ntau yog tsim los ntawm vuam cores thiab daim tawv nqaij, uas yog cov hlau cores them los ntawm txheej txheej hauv vuam pas nrig.
Nyob rau hauv phau ntawv soldering, cov tub ntxhais solder tsis yog tsuas yog cov electrode tab sis kuj yog cov muab tub lim hlau. Cov txheej txheej ntawm cov tub ntxhais hlau yog npog nrog cov tshuaj txheej txheej uas yog coated rau ntawm qhov chaw ntawm cov tub ntxhais vuam. Nws yog tsim los ntawm ntau yam ores, ferroalloy, cellulose thiab binder, lub luag hauj lwm ntawm lub ntsiab yog ua welding tam sim no, thiab nws tus kheej arc nrog combustion thiab yaj mus rau hauv lub weldment nto ntawm lub pas dej ua ke weld thiab vuam muaj peev xwm ua ib qho, filling yog Vuam qhov sib txawv ntawm lub workpiece.
Vuam pas nrig thiab txheej los ntawm ob qhov chaw. Electrodes nyob rau hauv cov hlau vuam core xim (txheej) uniform, mus rau lub core siab ntawm vuam core. Ntau hom vuam pas nrig, vuam core kuj txawv. Lub vuam core yog hlau core ntawm vuam pas nrig. Txhawm rau kom ntseeg tau tias qhov zoo thiab kev ua haujlwm ntawm vuam seam, cov ntsiab lus ntawm txhua lub ntsiab lus hlau nyob rau hauv lub vuam core yog nruj me ntsis tswj, tshwj xeeb tshaj yog cov ntsiab lus ntawm kev puas tsuaj impurities (xws li sulfur thiab phosphorus) yuav tsum nruj me ntsis txwv kom zoo dua lub hauv paus. hlau. Electrode coated hlau core yog hu ua vuam core. Vuam core feem ntau yog cov hlau uas muaj qhov ntev thiab txoj kab uas hla.
Vuam, vuam core muaj ob lub luag haujlwm: Ua ntej, kev siv vuam tam sim no, hluav taws xob arc tsim los ntawm lub zog rau hauv tshav kub, thiab qhov thib ob, vuam core nws tus kheej melted raws li ib tug muab tub lim hlau thiab kua hauv paus hlau fusion weld.
Hu rau: Jenny
Tel: 0086-571-87169872/87169873
Email:china@hzdayang.cn
