Peb yuav siv cov hlau sib dhos li cas hauv cov kab hauv lub neej txhua hnub?
1. Thawj tus taw qhia kom hais yog kev siv ntawm no soldering flux (ham muab tshuaj txhuam). Feem ntau soldering fluxes yog acidic thiab muaj qee yam oxidation nyhuv rau soldering hlau taub. Nws yog qhov zoo tshaj plaws tsis siv lawv.
Ntawm no yog txoj kev pom zoo kom ua soldering flux, uas yog kom grind rosin rau hauv cov hmoov thiab ncuav nws mus rau hauv cov kev haus dej haus rau kev ua kom tiav. Qhov kev sib piv no feem ntau yog 40% Rosin hmoov sib xyaw nrog 60% dej cawv, thiab muaj me ntsis rosin tsis yog teeb meem. Thov nco ntsoov tias kev haus dej haus cawv yuav tsum tsis txhob siv. Siv dej cawv nrog ntau dua 90%, thiab lub thawv yuav tsum tau khaws cia.
2. Qhov thib ob taw qhia kom hais yog lub zog hluav taws xob. Ntau tus neeg siv tau accustomed tsis txhob ua kom lub zog ntsaws raws sijhawm tom qab siv nws. Thaum soldering hlau taub yog nyob rau hauv lub xeev rhuab, nws yuav ol oxidize thiab tsis lo quav. Yog li ntawd, hauv kev siv txhua hnub, nws yog qhov tsim nyog los txiav tawm lub zog hluav taws xob ua raws sijhawm tom qab siv.
3. Qhov thib peb taw qhia yog qhov teeb meem ntawm Tin Plating ntawm solding Iron tswv yim tias ntau tus neeg saib xyuas. Txhawm rau kom txuag lub sijhawm, feem ntau soldering hlau cov lus qhia tsis tinned tom qab siv. Txawm tias tom qab soldering hlau taub yog powered tawm, nws qhov kub tseem muaj siab heev thiab nws yuav oxidize nrog cua. Txawm li cas los xij, tinning nws ua ntej lub hwj chim tawm tuaj yeem tiv thaiv nws los ntawm kev ua oxidized.
4. Qhov plaub taw tes yuav tsum tau sib tham yog qhov teeb meem ntawm soldering, uas tuaj yeem yog ob qho tib si zoo thiab tsis zoo. Txhawm rau kom txuag tau nyiaj, feem ntau cov neeg xaiv pheej yig soldering hlau. Txawm hais tias pheej yig, qhov zoo yog kev txhawj xeeb heev. Nws yog ib qho yooj yim los tsim hadder slag, thiab txawm tig mus rau ham slea thaum raug cua sov.
Nws tsis yog cuam tshuam rau qhov zoo ntawm vuam, tab sis kuj yog detrimental rau soldering hlau taub. Yog li ntawd, ib qho yuav tsum tsis txhob raug ntxias los ntawm kev pheej hmoo me me. Nws yog ib qho tseem ceeb kom xaiv cov hlau zoo sib dhos. Feem ntau hais lus, yuav cov hlua hlau rau 60 yuan rau ib phaus yog txaus. Tus kws sau ntawv siv 500g solder xaim yuav rau 65 yuan, uas yog qhov muaj txiaj ntsig zoo nrog cov pob qij txha smag thiab tsis tau somer slag.
5. Qhov thib tsib thiab qhov kawg taw qhia tias tus kws sau ntawv xav hais txog yog soldering hlau taub. Ib tug zoo soldering iron taub muaj peev xwm ua tau ob zaug tshwm sim nrog ib nrab ntawm lub dag zog. Rau kev siv txhua hnub, peb tuaj yeem siv cov lus qhia sab nraud lossis hniav, tab sis peb yuav tsum xaiv ib qho zoo dua cov hau hlau. Piv txwv li, soldering hlau cov lus qhia ua los ntawm tooj liab tooj liab muaj zog heev thiab muaj zog antioxidant muaj peev xwm.
