Ib txoj hauv kev yooj yim ntawm cov xov hlau tsis siv hluav taws xob soldering hlau
Txoj hauv kev yooj yim tshaj plaws rau solder hlau tsis muaj hluav taws xob soldering hlau yog hlawv nws nrog lub teeb. Kuv tseem nco qab thaum kuv tseem yog menyuam yaus, kuv nyiam ua si nrog electronics. Thaum ntawd, tsis muaj hluav taws xob soldering hlau, thiab kuv siv lub teeb nyob hauv tsev los hlawv cov xov hlau.
Siv cov hlua khi hlua khi ob lub xov hlau thiab nthuav tawm ib feem ntawm cov hlau tooj liab, ces twist ob lub xov hlau ua ke. Qhwv ib lub thinner solder xaim nyob ib ncig ntawm lub xaim twist taw tes, tshem tawm lub teeb, thiab hlawv lub solder! Ua tib zoo siv cov kab hluav taws xob rwb thaiv tsev rau kev kho kom tsis txhob muaj hluav taws xob poob siab.
Koj tuaj yeem siv lub teeb cawv tsis muaj lub teeb. Yog tias muaj lub teeb cawv, koj tuaj yeem hlawv nws ncaj qha nrog lub teeb cawv. Lub melting point ntawm lub solder yog hais txog 2 Baidu, thiab cov cua kub ntawm lub cawv teeb yuav ncav cuag 60-7 Baidu, tsis muaj teeb meem.
Lwm txoj kev yog kom sov thiab hlawv lawv liab siv hlau rods, nyias steel tuav, los yog liab tooj liab (feem ntau soldering hlau hau yog ua los ntawm liab tooj liab, thaum lwm tus neeg siv alloys), thiab ces welding lawv. Thaum kuv tseem hluas, muaj cov qhov cub hluav taws kub hauv tsev uas hlawv honeycomb thee. Nyob rau lub sijhawm ntawd, cov nplaim hluav taws kub hnyiab tau siv los hlawv liab hauv qhov cub, uas tuaj yeem siv rau kev sib txuas ntawm cov hlau.
Yog tias koj cov xwm txheej zoo, koj tuaj yeem yuav cov tshuaj txhuam hniav, uas yog qhov tseem ceeb heev. Txawm li cas los xij, nws feem ntau yog siv rau cov xov tooj txawb xov tooj ntawm tes. Koj tsuas yog yuav tsum tau siv cov tshuaj txhuam hniav rau qhov sib tw ntawm cov xov hlau, hlawv lawv nrog lub teeb, lossis tshuab nrog lub tshuab plaub hau muaj zog. Ceev faj tsis txhob hnov qab siv hluav taws xob rwb thaiv tsev daim kab xev rau kev ua haujlwm.
