Yuav daws qhov teeb meem ntawm Porosity Thaum Vuam Stainless Hlau Phaj nrog Intermediate Frequency Spot Welder?

Thaum vuam stainless hlau daim hlau nrog nruab nrab zaus qhov chaw vuam, porosity tuaj yeem yog qhov teeb meem tshwm sim.Porosity yog hais txog qhov muaj cov kab noj hniav me me los yog qhov hauv qhov sib koom ua ke, uas tuaj yeem ua rau cov leeg tsis muaj zog thiab txo nws txoj kev zoo tag nrho.Hauv tsab xov xwm no, peb yuav tham txog qee txoj hauv kev los daws qhov teeb meem ntawm qhov porosity hauv vuam stainless hlau daim hlau nrog nruab nrab zaus qhov chaw vuam.

Ua ntej, nws yog ib qho tseem ceeb kom ntseeg tau tias cov khoom siv vuam raug teeb tsa kom raug.Qhov no suav nrog xaiv qhov tsim nyog vuam tsis xws li vuam tam sim no, vuam lub sij hawm, electrode quab yuam, thiab electrode loj.Kev siv qhov tsis ncaj ncees lawm tuaj yeem ua rau porosity thiab lwm yam tsis xws luag hauv kev sib koom ua ke welded.
Qhov thib ob, qhov vuam nto ntawm cov hlau tsis muaj hlau yuav tsum tau ntxuav kom zoo thiab npaj ua ntej vuam.Txhua yam kab mob xws li xeb, roj, lossis roj yuav tsum tau muab tshem tawm kom huv si thiab du nto rau vuam.Qhov no tuaj yeem ua tiav los ntawm kev siv cov kuab tshuaj, txhuam hlau, lossis lwm yam cuab yeej ntxuav.
Thib peb, siv cov txheej txheem vuam zoo yog qhov tseem ceeb hauv kev tiv thaiv porosity.Piv txwv li, tswj kom zoo vuam ceev, tswj lub electrode quab yuam thiab lub kaum sab xis, thiab xyuas kom meej kev sib raug zoo ntawm cov electrodes thiab lub workpiece yuav pab tau kom tsis txhob muaj porosity tshwm sim.
Tsis tas li ntawd, xaiv cov khoom siv vuam tsim nyog kuj tuaj yeem pab tiv thaiv porosity.Rau welding stainless hlau, nws raug nquahu kom siv cov welding hlau lossis electrodes uas muaj cov ntsiab lus carbon tsawg los txo qhov kev pheej hmoo ntawm porosity.
Thaum kawg, yog tias qhov porosity tseem tshwm sim tom qab siv cov kev ntsuas no, nws yuav tsum tau kuaj xyuas thiab kho cov khoom siv vuam lossis nrhiav kev qhia ntawm tus kws tshaj lij vuam los txheeb xyuas thiab daws cov teeb meem hauv qab no.
Hauv kev xaus, porosity yog ib qho teeb meem tshwm sim thaum vuam stainless hlau daim hlau nrog nruab nrab zaus qhov chaw vuam, tab sis nws tuaj yeem tiv thaiv tau los ntawm kev ua kom cov khoom tsim nyog, kev npaj nto, vuam txheej txheem, thiab kev xaiv cov khoom siv vuam.Yog tias qhov porosity tseem tshwm sim, kev tshuaj xyuas ntxiv thiab kev hloov kho yuav tsim nyog los daws qhov teeb meem.