Cov ntsiab lus hauv qab no yuav tsum ua tiav thaum soldering nrog hlau cam:
1. Lub vuam nto yuav tsum tau ceev ceev
Txawm rau Weldments nrog Weldability zoo, phom sij rau cov yeeb yaj kiab, roj stains, thiab lwm yam tuaj yeem tsim nyob rau saum npoo weldment vim ntev cia thiab paug. Yog li, qhov saum npoo yuav tsum tau ntxuav ua ntej vuam, tsis li nws yog qhov nyuaj rau kom ua tau zoo.
2. Thaum vuam, qhov kub thiab sijhawm yuav tsum tsim nyog, thiab cov cua sov yuav tsum muaj khaub ncaws
Thaum vuam, kub lub cam thiab cov hlau yuav tsum welded rau lub tshuab dhos kub, cia li diffuse rau saum npoo ntawm cov hlau los ua cov hlau sib txuas. Yog li ntawd, kom ntseeg tau tias qhov ruaj khov ntawm cov pob qij txha sib dhos, nws yog ib qho tsim nyog kom muaj qhov ntsuas kub kom tsim nyog.
Thaum muaj qhov kub txaus, kev sib tsoo tuaj yeem ntub thiab diffuse los ua ib txheej alloy. Ntau qhov kub yog tsis muaj txiaj ntsig rau vuam. Lub sijhawm vuam muaj qhov cuam tshuam tseem ceeb ntawm cov khoom ntub dej ntawm cov cam thiab cov khoom siv welded, nrog rau kev tsim ntawm cov txheej txheej sib txuas. Yog Mastering lub sijhawm vuam yog tus yuam sij rau cov vuam zoo.
3. Cov ntsiab lus vuam yuav tsum muaj lub zog txhua yam muaj zog
Txhawm rau kom ntseeg tau tias cov welded qhov tsis poob lossis plam thaum raug rau kev co lossis cuam tshuam, nws yog qhov yuav tsum tau hais tias lub vuam cov ntsiab lus muaj kev siv zog txaus. Txhawm rau kom ntseeg tau cov neeg kho mob txaus ntawm cov pob qij txha sib npaug ntawm cov khoom siv sib npaug ua ntej siv cov kev sib tw sib txawv
4. VUAM YUAV TSUM YUAV TSUM TAU TXAIS KEV TXHAWB RAU KEV UA HAUJ LWM ZOO
Txhawm rau kom ntseeg tau tias qhov kev ua tau zoo ntawm cov pob qij txha sib dhos, nws yog qhov tsim nyog los tiv thaiv solderual. Qhov teeb meem virtual yog hais txog qhov xwm txheej tsis ua ib qho qauv alloy nrog rau ntawm cov khoom tau welded, tab sis tsuas yog adheres mus rau saum npoo ntawm cov hlau tau welded. Thaum vuam, yog tias tsuas yog ib feem ua ib qho seem tsis yog, Weld tseem tuaj yeem dhau sijhawm tam sim no nyob rau hauv lub sij hawm luv luv, thiab nws yog qhov nyuaj los xyuas cov teeb meem nrog cov twj. Tab sis dhau sijhawm, qhov chaw uas tsis tau tsim ib qho alloy yuav oxidized, thiab ib qho tshwm sim ntawm cov kev sib quas ntus yuav tshwm sim, uas yuav ua rau muaj cov teeb meem zoo nrog cov khoom.
Nyob rau hauv luv luv, zoo ua tau zoo solder pob qij txha yuav tsum yog: ci thiab du tov pob qij txha; Cov cam txheej txheej yog tusyees nyias thiab du, thiab tus piv rau qhov loj ntawm lub ncoo solder yog qhov tsim nyog. Cov txheej txheem ntawm kev sib koom ua ke yog qhov tsaus muag pom; Cov solder muaj txaus thiab kis tawm hauv ib daim tiab ci; Tsis muaj cov kab nrib pleb, pinholes, lossis cov quav. Cov tsos ntawm ib qho kev sib koom ua ke sib luag yog qhia hauv daim duab 8, qhov siab ntawm "tiab" daim ntawv "rau 1.2 npaug ntawm lub vojvoog ntawm cov tshuab raj.
