Ua ntej kev yuav khoom, nco ntsoov ob yam hauv qab no:. 350 degree yog qhov tsawg kawg nkaus kub rau soldering.
2. Xyuas kom meej tias ib qho kev sib txuas yog welded hauv 3-4 vib nas this.
Lead-free soldering chaw muaj peev xwm los lav thawj ob lub ntsiab lus. Yog hais tias qhov kub thiab txias tau nce tawm tsam cov lus qhia txhawm rau ua tiav qhov kev cog lus ntawm kev sib txuas ceev, cov pob qij txha 'zoo yuav raug kev txom nyem, thiab cov hlau nplaum lub taub hau yuav luv luv.
Feem ntau, cov chaw nres tsheb tsis muaj hlau lead tuaj hauv 80W, 100W, 120W, thiab 150W lub zog ntau yam. Feem ntau ntawm cov pob qij txha tuaj yeem siv tau los ntawm kev siv cov hlau lead-free soldering station nrog 80W ntawm cov pob qij txha. Lub chaw nres tsheb tsis muaj hlau lead uas muaj lub zog ntau dua tuaj yeem xaiv tau yog tias cov pob qij txha loj dhau.
Txhawm rau kom ua tiav, ob qho kev xav tau saum toj no yuav tsum tau ua tiav thaum yuav qhov chaw nres tsheb tsis muaj hlau lead (soldering hlau). Yog tias ob qhov kev xav tau hauv qab no tsis tau ua tiav, qhov chaw nres tsheb tsis muaj cov hlau lead (soldering hlau) tsis tuaj yeem raug xa mus rau qhov chaw nres tsheb tsis muaj cov hlau lead (soldering hlau).
