Txhawm rau yoog kom haum rau kev sib txawv siv, lub tshuab xuab zeb tau muab faib ua ntau hom, ntawm cov khoom siv Steel Standblasting yog ib qho ntawm lawv. Raws li ib qho khoom siv tu uas tseem ceeb hauv lub steel casting kev lag luam, nws tau qhia nyob rau hauv kev nthuav dav tom ntej.
Cov cuab yeej siv hlau sandblasting tau siv dav hauv kev lag luam casting. Ntau cov qauv steel thiab pob txho case yuav tsum muaj cov khoom siv hlau nplaum sandblasting rau kev kho mob ua ntej derusting. Tom qab kho, txoj haujlwm ntawm cov cheebtsam no tau ntxiv dag zog, lub compression thiab corrosion tsis txhim kho, thiab cov tawv nqaij tawv thiab cov xuab zeb nyob rau ntawm lub ntsej muag yog tshem tawm.
Kev ua haujlwm ntawm cov qauv siv hluav taws xob sandblasting yog yooj yim heev. Tsuas yog thauj cov hlau mus rau hauv lub tshuab thiab nias lub khawm Start. Tom qab lub voj voog luv luv, lub kaw lus yuav cia li tsis kho cov khoom kho, uas txhais tau tias tag nrho cov txheej txheem ntxuav ua tiav thiab tag nrho cov plua plav thiab muaj plua plav. Cov qauv siv hlau sandblasting tuaj yeem ua tiav cov haujlwm tu ua ke, tab sis kuj tseem txhim kho cov nyhuv tu thiab ua haujlwm ua haujlwm. Nyob rau tib lub sijhawm, cov cuab yeej siv neeg kho txhua yam yog ua los ntawm cov hlau, tsim nyog. Txawm hais tias cov cuab yeej siv hauv lub xeev ua haujlwm ntev ntev, nws yuav tsis ua txhaum loj thiab muaj lub neej pabcuam ntev. Nws yog ib qho tseem ceeb ntxuav cov khoom siv rau kev lag luam hlau casting.
Cov cuab yeej siv hluav taws xob sandblasting hais txog kev kis tus qauv hlau lossis cov hlau mus rau thaj chaw ntawm cov tshuab hluav taws xob nrog kev tswj hwm hluav taws xob nrog kev kho kom yooj yim. Cov npoo ntawm cov khoom steel tuaj yeem raug ntaus thiab rubbed los ntawm cov khoom muaj zog ntawm cov khoom siv steel, yog li cov khoom siv oxide, thiab cov khoom siv hlau tuaj yeem ua kom zoo dua tom qab kev kho mob. Cov khoom kho tau kho tuaj yeem tiv thaiv dhau los ntawm kev ntxuav tu ntawm sab nraum zoov nkag thiab tawm.
Qhov saum toj no yog siv kom zoo dua ntawm cov qauv hlau sandblasting, cov yam ntxwv thiab lwm yam kev ua si tau nkag siab los ntawm cov lus qhia saum toj no, tuaj yeem muab tag nrho cov lus qhia saum toj no, tuaj yeem muab tag nrho cov lus qhia saum toj no, tuaj yeem muab tag nrho cov lus qhia saum toj no, tuaj yeem muab tag nrho cov lus qhia saum toj no, tuaj yeem muab tag nrho cov lus qhia saum toj no, tuaj yeem muab tag nrho cov lus qhia saum toj no, tuaj yeem muab tag nrho cov lus qhia saum toj no, tuaj yeem muab tag nrho cov lus qhia saum toj no, tuaj yeem muab tag nrho cov lus qhia saum toj no, tuaj yeem muab tag nrho cov lus qhia saum toj no, tuaj yeem muab kev ua si tag nrho rau nws siv kom zoo dua siv.
Lub Sijhawm Post: NOV-29-2022
