Kev taw qhia txog kev xaiv thiab siv hluav taws xob soldering hlau thaum soldering tin hlau
Kev xaiv ntawm cov hluav taws xob soldering hlau yog qhov tseem ceeb heev rau kev siv vuam ntawm cov hlau. Vim hais tias cov hlau soldering feem ntau yog melted los ntawm qhov kub thiab txias ntawm lub taub hau soldering kom ua tiav lub hom phiaj vuam kawg.
1. Yuav kom ua tiav cov txiaj ntsig zoo, qhov zoo tshaj plaws soldering hlau taub hau yuav tsum raug xaiv rau cov khoom siv. Nws yog ib qho tseem ceeb tshwj xeeb los xaiv ib lub taub hau uas tsim nyog raws li kev tsim ntawm lub rooj tsav xwm hauv Circuit Court thiab qhov kub thiab txias ntawm cov khoom sib txawv. Ib lub taub hau zoo soldering hlau tuaj yeem ua tiav ob zaug qhov tshwm sim nrog ib nrab ntawm kev siv zog hauv kev siv cov hlau solder.
2. Kev vuam ntawm cov hlau nplaum yuav tsum siv lub tshuab hluav taws xob uas muaj cov thermal zoo. Lub taub hau hlau soldering nrog cov cua kub zoo tuaj yeem txo qhov kub ntawm cov hlau vuam, tshwj xeeb tshaj yog rau kev xav txog kev ua kom sov ntawm cov khoom siv hluav taws xob thiab cov kev xav tau rau kev ua haujlwm nyab xeeb, uas yog qhov tseem ceeb tshwj xeeb.
3. Siv lub taub hau soldering hlau muab los ntawm cov chaw tsim khoom. Lub taub hau hlau yuav muaj oxidation tom qab siv rau lub sijhawm, thiab nws yuav tsum tau hloov lub taub hau hlau. Nws yog ib qho tseem ceeb hais tias lub taub hau hloov soldering hlau yuav tsum yog tib yam soldering hlau raws li tus thawj configuration ntawm hluav taws xob soldering hlau. Qhov no tuaj yeem txo ntau yam kev ua txhaum ntawm cov hlau nplaum thaum lub sijhawm vuam thiab txhim kho kev nyab xeeb.
4. Lub vuam hlau yuav tsum tau hloov kho rau qhov kub ntawm cov hlau soldering ua ntej vuam. Peb xaiv cov vuam kub raws li cov yam ntxwv ntawm cov khoom siv vuam, thiab tom qab ntawd kho qhov kub ntawm cov hlau taub hau. Peb tsis tuaj yeem txiav txim siab qhov ntsuas kub ntawm lub taub hau ntawm lub taub hau raws li qhov ntsuas ntawm lub taub hau, vim tias qhov ntsuas yuav raug puas tsuaj, ua rau muaj kev ua yuam kev. Yog li ua ntej soldering hlau, ib tus pas ntsuas kub yuav tsum tau siv los ntsuas qhov kub ntawm cov hlau taub hau ua ntej vuam.
Cov nyhuv vuam ntawm cov hlau nplaum kuj tseem cuam tshuam nrog kev saib xyuas ntawm cov hluav taws xob soldering hlau. Tom qab siv lub tshuab hluav taws xob hluav taws xob rau lub sijhawm, nws tuaj yeem tsim cov kev mob tsis zoo xws li oxidation, greying, lossis blackening, uas tuaj yeem cuam tshuam kev ua haujlwm ntawm cov hlau solder. Yog li ntawd peb yuav tsum tsis tu ncua ntxuav cov hlau soldering nrog ib daim txhuam cev dipped nyob rau hauv flux kom tshem tawm cov oxides ntawm cov hlau soldering, thiab yog hais tias tsim nyog, hloov lub taub hau soldering. Tsis tas li ntawd, yog tias tsis muaj cov hlau nplaum rau ntau tshaj 10 feeb, lub zog yuav tsum raug txiav tawm.
