Thawj tin daim ntawv thov txoj kev rau lub tshiab hluav taws xob soldering hlau taub hau
Ua ntej tshaj plaws, kuv xav tias koj yuav tsum muaj cov khoom siv hluav taws xob zoo tshaj plaws. Vim li cas? Vim tias qhov saum npoo ntawm lub taub hau ntawm lub taub hau ntawm lub tshuab hluav taws xob zoo tshaj plaws yuav muaj cov hlau txheej los tiv thaiv oxidation. Feem ntau hais lus, nrog cov txheej hlau no, lub taub hau hlau yuav tsis raug oxidized. Txawm hais tias lub tin ntawm lub taub hau hlau yuav raug oxidized, nws yuav tsis oxidize rau lub taub hau hlau. Yog hais tias lub taub hau hlau tsis yog tin coated, tsuas yog so tawm cov oxidized tin ntawm ib daim txhuam cev soaked nyob rau hauv dej, vim hais tias cov soldering hlau taub yuav tsis oxidized, ua rau nws yooj yim rau tin.
Yog tias txoj kev thov rov hais dua tsis ua tau, txoj kev thib ob yog los xyuas kom meej nws cov txiaj ntsig. Thaum lub tshuab hluav taws xob tsis tau ntsaws rau hauv, siv cov ntaub ntawv los ua cov hlau nplaum taub hau kom txog thaum nws ci, thiab tom qab ntawd qhwv lub taub hau ntawm lub taub hau nrog tin hlau. Thaum kawg, ntsaws rau hauv hluav taws xob thiab tos kom lub tin hlau yaj. Txoj kev no yog qhov zoo tshaj plaws uas kuv xav tau ntau xyoo, nws yog ib qho kev daws teeb meem zoo tshaj plaws.
Thaum kawg, nws yog ib qho tseem ceeb kom ntseeg tau tias ib txwm muaj tin ntawm lub taub hau hlau, tshwj xeeb tshaj yog thaum tsis siv, txwv tsis pub nws yuav nyuaj rau siv cov tin tom qab cov tin tau oxidized.
Tshiab Luotie tuaj yeem ncaj qha rau ntawm Luotie lub taub hau nrog cov hlau nplaum uas muaj rosin, vim tias Luotie lub taub hau tshiab tau raug kho tshwj xeeb. Yog tias nws tsis tuaj yeem tinned, nws kuj tuaj yeem siv ua ke nrog rosin. Thaum cua sov Luotie, Luotie lub taub hau tuaj yeem muab tso rau hauv rosin thiab cov hlau nplaum tuaj yeem yaj, uas feem ntau tuaj yeem daws qhov teeb meem.
Yog hais tias lub taub hau Luotie yog lub qub Luotie lub taub hau nrog oxidation hnyav rau nws, koj tuaj yeem siv riam kos duab los yog cov ntawv xuab zeb zoo los ntxuav cov oxidation ntawm Luotie lub taub hau, tom qab ntawd ua kom sov nws los txeeb cov rosin, thiab yaj nws mus rau Luotie lub taub hau nrog solder. hlau, vim hais tias rosin muaj cov nyhuv tu thiab tuaj yeem pab ua cov hlau tin.
Qhov kub ntawm Luotie lub taub hau feem ntau yuav tsum tsis txhob siab dhau, vim nws tuaj yeem hlawv tawm lub taub hau Luotie tau yooj yim.
