Yuav ua li cas weld aluminium qhov chaw nrog hluav taws xob soldering hlau
Siv tib yam 75w lossis 100w hluav taws xob soldering hlau. Solder thiab rosin vuam me me thiab nruab nrab-qhov loj me yog ua tau tiav. Nws cov kev xav tau yog "peb dhau"; ib tug yog loj rosin, uas yog, ntau huv si rosin yog muab tso rau ntawm lub solder pob qij txha;=ib tug yog loj tin, uas yog, nyob rau hauv lub solder pob qij txha
Ntxiv ntau cov solder, thiab qhov thib peb yog rub nws, uas yog, txhawm rau rub lub hau ntawm cov hlau uas muaj cov tin tag nrho ntawm cov khoom sib txuas sai sai.
so. Qhov kub ntawm cov hlau taub hau yuav tsum siab dhau, vim tias txhuas tau yooj yim oxidized, yog tias koj siv cov rosin melted.
Sib cais cov pa oxygen thiab txhuas, rhuav tshem cov oxide txheej ntawm qhov chaw ntawm txhuas qhov chaw thaum lub hau ntawm cov hlau soldering yog rubbed sai, tin
Tom qab ntawd nws yuav ua raws li qhov chaw ntawm cov hlau lead.
