Plaub qhov txhaum ntawm soldering hlau
1. Tsis muaj cua sov tom qab fais fab tuag
Yog tias cov hlau nplaum tsis kub tom qab tau ua kom muaj zog, nws txhais tau hais tias cov hlau soldering muaj ib qho kev tawg, thiab qhov txhaum ntawm qhov taw tes tsis raug kho thiab yuav tawg mus rau ntau qhov chaw. Piv txwv li, nyob rau hauv lub plug ntawm lub soldering hlau, lub soldering hlau core yog tawg, cov hlau lead ntawm soldering hlau core yog tawg, thiab qhov txhaum point ntawm lub soldering hlau yog tsis tsau. Hluav taws xob tawg, thiab lwm yam.
2. Lub taub hau hlau tsis noj tin.
Lub taub hau soldering hlau tsis nqus tin. Yog hais tias tus tshiab soldering hlau taub yog siv ncaj qha yam tsis tau hloov kho, lub taub hau soldering hlau yuav tsis tinned. Lub taub hau hlau uas tau siv los ntev yuav tsis tau tinned, thiab cov taub hau hlau yuav raug hlawv thiab yuav tsum tau kho.
3. Cov hlau nplaum raug them
Ib tug nqi soldering hlau yog txaus ntshai heev rau welders thiab tuaj yeem ua rau muaj teeb meem hluav taws xob loj.
Thaum koj pom tias cov hlau soldering raug them, tam sim ntawd txiav tawm lub hwj huam mov thiab ua ib qho kev kuaj xyuas.
Muaj ntau qhov laj thawj vim li cas cov hlau soldering ua hluav taws xob. Cov hlua hluav taws xob txuas nrog lub davhlau ya nyob twg ntawm cov xaim hauv av. Lub hwj chim qaum ntog tawm ntawm lub davhlau ya nyob twg ntawm cov tub ntxhais hlau soldering thiab ces kov cov ntsia hlau ntawm cov hlau hauv av. Qhov no ua rau lub taub hau ntawm lub taub hau yuav raug them thiab lub hwj chim lead yog entangled, ua rau to, thiab lub zog hauv av. Cov hlau nws tus kheej yog leaking, thiab lwm yam.
4. Lub qhov dej tshwm rau ntawm lub taub hau hlau
Thaum siv cov hlau nplaum rau ib lub sijhawm, cov pits lossis txheej txheej oxidized corrosion yuav tshwm sim ntawm cov hlau taub hau, ua rau cov hniav ntawm cov hlau taub hloov pauv.
Kev daws: Siv cov ntaub ntawv tshem tawm cov oxide txheej thiab cov pits, xa lawv mus rau hauv lawv cov qauv qub, ces tin-phaj lawv, thiab tom qab ntawd koj tuaj yeem rov siv dua.
Soldering tip ntau lawm txheej txheem
1. Kev Ncaj Ncees: Cov tooj liab tiav feem ntau yog nyob rau hauv cov yob loj thiab yuav tsum tau ncab thiab ncaj. Straightening yog qhov pib ntawm kev tsim cov lus qhia hlau soldering. Straightening yuav tsum ncaj heev, txwv tsis pub cov khoom zoo yuav raug cuam tshuam.
2. Txiav: Txiav rau hauv qhov ntev sib txawv raws li cov qauv sib txawv ntawm cov khoom.
3. Lub taub hau tig: Lub precision ntawm lub turner txiav txim siab qhov tsos ntawm lub taub hau hlau soldering. Ntxiv nrog rau cov qauv kev lag luam, lub Hoobkas tseem lees txais cov qauv kev cai thiab cov khoom lag luam customized raws li cov duab kos.
4. Polishing thiab degreasing: Siv lub tshuab vibration polishing los polish thiab tshem tawm cov burrs ntawm lub taub hau tig.
5. Hlau plating: Tus yuam sij rau qhov zoo ntawm cov lus qhia hlau soldering kuj yog cov cuab yeej tseem ceeb ntawm tag nrho cov lus qhia hlau soldering. Txhawm rau txhim kho qhov zoo ntawm cov hlau taub hau, cov hlau ntshiab tsis siv lawm. Txhua yam yog electroplated hlau alloy. Qhov piv ntawm additives nyob rau hauv cov txheej txheem electroplating kuj yuav txiav txim siab qhov zoo ntawm cov hlau taub hau.
6. Kho: Cov khoom siv hlau-plated yog nquag deformation thiab yuav tsum tau kho kom haum raws li qhov xav tau.
7. Polishing: Npaj qhov chaw rau electroplating.
8. Tinning: Pre-tinting yog los npaj cov hlau nplaum rau kev siv.
9. Nto plating: Feem ntau, muaj cov xim dawb chromium plating (xws li silvery dawb), npib tsib xee chromium plating (pom zoo li xim ci), thiab dub chrome plating (xws li dub). Txawm hais tias nws zoo li cas, nws yog inseparable ntawm chromium, thiab nws txoj haujlwm yog los tiv thaiv tin los ntawm kev nce toj.
