Dab tsi yog cov xuab zeb uas muaj nyob hauv LSAW rhiav? Qhov tseeb, cov khoom zoo ib yam li cov xuab zeb uas tsim tom qab vuam yog cov seem slag thiab tsis tiav melted flux hais ntawm submerged arc vuam flux. Cov no yog cov txheej txheem ib txwm ua khoom ntawm ob -sided longitudinal seam submerged arc vuam, uas muaj ob qho tib si tiv thaiv thiab metallurgical zog thiab yuav tsum tau ntxuav tom qab vuam.
Vuam slag (khoom slag plhaub)
Tau qhov twg los: Tom qab cov flux melted los ntawm hluav taws xob arc, nws reacts nrog impurities nyob rau hauv lub weld seam rau daim slag, uas ces npog lub nto ntawm weld seam tom qab txias.
Muaj nuj nqi: cais cov huab cua los tiv thaiv oxidation, stabilize arc, oxygen thiab desulfurization, kho lub pas dej molten thiab tiv thaiv kev poob.
Tsis yaj flux hais
Tau qhov twg los: Flux uas tsis tau melted los ntawm lub arc thaum vuam, nrog ib tug txheej thickness ntawm ntau tshaj los yog sib npaug rau 20mm
Function: Nws pab tiv thaiv hluav taws xob arcs, txo suab nrov thiab tiv thaiv plua plav
Tom qab vuam, lub plhaub slag feem ntau raug tshem tawm nrog lub pneumatic de los yog slag rauj, thiab tom qab ntawd hauv av nrog cov hlau txhuam los yog lub log sib tsoo kom ntseeg tau tias tsis muaj qhov seem ntawm qhov vuam seam, uas yooj yim rau kev soj ntsuam zoo thiab cov txheej txheem tom ntej.
