Cov hau kev rau txo cov duab solder thiab cov qhab nees oxidation
1. Kuaj cov kev tiv thaiv loj
Ua ntej siv cov cam hlau, ntsuas qhov tsis kam ntawm lub hwj chim ntsaws los txiav txim siab tias cov hlau solding siv tau.
Cov kev tawm tsam ntawm cov hluav taws xob tshuab hluav taws xob yog ntau txhiab abms, qhia tias nws siv tau. Yog tias qhov tsis kam yog xoom lossis tsis kawg, nws tsis tuaj yeem siv. Yog tias qhov tsis kam yog xoom, nws qhia tau tias muaj cov kab luv luv hauv cov hlau soldering. Yog tias qhov kev tawm tsam yog qhov tsis kawg, nws txhais tau tias muaj kev qhib Circuit Court sab hauv cov hlau solding.
2. Tin plating tiv thaiv
Thaum siv cov soldering hlau tshiab thawj zaug, xyuas kom meej tias qhov ntxeev ntawm cov hlau soldering yog ci ntsa iab. Sov nws nce thiab yaj lub cam thaum ntsw nws hauv rosin. Hu rau cov cam hlau ntau zaus rau tusyees tsho tiv no nrog txheej txheej. Nws tuaj yeem pab kev siv txuas ntxiv mus txuas ntxiv txuas ntxiv thiab tiv thaiv oxidation ntawm soldering hlau taub.
Cov laus soldering hlau tau siv sijhawm ntev, thiab yuav muaj ib txheej ntawm oxide ntawm soldering cam taub hlau los noj cov.
Cov oxide nyob rau saum npoo ntawm solding hlau taub tau muab tshem tawm cov xuab zeb zoo lossis cov ntaub ntawv kom nws ci ntsa iab. Tom qab ntawd, ua raws cov kev kho mob ntawm cov yas tshiab soldering hlau, tusyees lub tsho tiv no saum npoo ntawm soldering hlau taub nrog ib txheej ntawm cov mowder.
3. Qhov teeb meem ntawm soldering hlau tsis tau noj tin
Thaum cov hlau soldering sib ntsib qhov teeb meem ntawm tsis tau noj tin, feem ntau tsis tsim nyog los txiav txim siab seb nws puas tshwm sim los ntawm cov pa oxygen tsis txaus. Cov pa oxygen tsis muaj feem xyuam rau cov cua sov ntawm cov hlau cam, thiab cov cam hlau ua kom sov thiab cov hlua hlau los ntawm kev hloov tshiab.
Hluav Taws Xob Cov Hlau Tsis Noj Tin Vim Tias Yog Tias Nws Yuav Tsis Kho Kom Ua Kom Xob Los Ntawm Cov Tub Ntxhais .. Nyob rau tib lub sijhawm, nws tuaj yeem ua rau soldering hlau taub rau oxidize lossis hlawv tawm vim yog cua sov ntev.
Raws li qhov tshwm sim, qhov teeb meem ntawm soldering hlau tsis tau noj cov tshuaj tau tshwm sim. Thaum lub sij hawm cov txheej txheem ntawm tsis noj Tin, oxidation cov tshuaj tiv thaiv tau, thiab cov tshuaj uas cuam tshuam tshuaj nrog oxygen, ntawm cov pa oxygen muab cov pa oxygen muab cov pa.
Thaum lub zog rau lub sijhawm ntev dhau thiab kub hnyiab tau ntau yam, muab cov tshuaj tiv thaiv oxidation yuav ua kom nrawm tus nqi oxidation uas cov taub nrog cov tub ntxhais ntaus hlau.
