Kev khawb yog qhov tsis tuaj yeem nyob hauv vuam, kev thauj mus los thiab kev siv cov txheej txheem ntawm cov kav hlau stainless welded. Yog li, dab tsi cuam tshuam rau cov khawb no muaj rau kev ua haujlwm ntawm cov kav hlau stainless welded?
Thaum khawb tshwm rau ntawm qhov chaw ntawm cov kav hlau stainless, lawv cov txheej txheem tiv thaiv yuav raug puas tsuaj, thiab cov hlau raug puas tsuaj yuav tuaj rau hauv kev sib cuag nrog huab cua thiab muaj kev cuam tshuam oxidation. Thaum lub sij hawm, corrosion yuav maj mam intensify, yog li shortening lub neej kev pab cuam ntawm stainless hlau kav. Ib qho piv txwv ntawm hom kev xeb yog qhov kev puas tsuaj arc tsim rau ntawm cov kav hlau stainless thaum lub sij hawm vuam. Qhov no tsis yog tsuas yog ua rau lub ntsej muag tiv thaiv zaj duab xis ntawm cov khoom siv yeeb nkab tab sis kuj tseem tuaj yeem tso cov khoom muaj zog corrosive, ua kom cov txheej txheem corrosion ntawm cov yeeb nkab steel hlau. Txhawm rau tiv thaiv qhov xwm txheej no, peb tuaj yeem ua cov khoom siv tu ntawm cov yeeb nkab steel hlau tom qab vuam, xws li polishing thiab sib tsoo cov ntsiab lus vuam, los kho qhov tsis xws luag tsim thaum lub vuam txheej txheem. Tsis tas li ntawd, rau cov kav hlau tsis muaj steel hlau uas muaj qhov ntxhib saum npoo, kev kho kom zoo sib xws lossis rov ua dua - vuam kev kho kuj tseem yuav tsum tau ua. Nyob rau tib lub sijhawm, peb yuav tsum tau ntxuav qhov khawb ntawm cov kav hlau stainless hauv lub sijhawm kom tsis txhob muaj cov khoom seem lossis cov txheej txheem lubricating roj los ntawm kev ua rau corrosion rau saum npoo ntawm cov kav hlau stainless.
