Nyob rau hauv xyoo tas los no, 304 stainless hlau rods, ua ib qho khoom siv hlau tseem ceeb, tau siv ntau dua hauv ntau yam lag luam. Txhawm rau kom ntseeg tau tias cov khoom zoo thiab kev nyab xeeb, ntau cov qauv rau 304 stainless hlau bars tau tshwm sim hauv kev ua lag luam.
Ua ib yam khoom siv tseem ceeb hauv kev tsim kho, 304 stainless hlau bars tau siv ntau dua hauv kev lag luam kev tsim kho. Raws li cov qauv tseem ceeb ntawm Lub Koom Haum Thoob Ntiaj Teb rau Kev Txheem (ISO), cov qauv ntawm 304 stainless hlau rods feem ntau suav nrog cov hauv qab no:
Cov qauv loj: Lub cheeb ntawm 304 stainless hlau rods tuaj yeem yog los ntawm 1 hli mus rau 100 hli, thiab tuaj yeem hloov kho raws li cov neeg siv khoom xav tau raws li cov kev xav tau sib txawv. Cov tshuaj lom neeg muaj pes tsawg leeg thiab cov khoom siv lub cev:Cov qauv yuav tsum tau hais tias cov tshuaj lom neeg ntawm 304 stainless hlau rods yuav tsum ua raws li cov qauv thoob ntiaj teb kom ntseeg tau tias muaj kev tiv thaiv corrosion thiab kub siab. Tsis tas li ntawd, qee yam khoom siv kho tshuab kuj tseem yuav tsum tau ua kom tau raws li qhov xav tau ntawm ntau yam lag luam.
Cov qauv kev kho qhov chaw: Raws li cov teb sib txawv ntawm daim ntawv thov, qhov chaw ntawm 304 stainless hlau pas nrig tuaj yeem ua polished, pickled, thiab lwm yam kom ua tiav cov teebmeem ntawm qhov chaw thiab cov kev xav tau sib txawv.
Cov qauv tiv thaiv kev xeb: 304 stainless hlau pas nrig yuav tsum muaj kev tiv thaiv xeb zoo heev, tshwj xeeb tshaj yog nyob rau hauv cov xwm txheej hnyav xws li cov chaw nyob hauv dej hiav txwv thiab kev lag luam tshuaj lom neeg, kom ntseeg tau tias muaj kev ruaj khov mus sij hawm ntev.
Ntxiv rau kev lag luam kev tsim kho, 304 stainless hlau rods kuj tseem siv dav hauv tshuaj lom neeg, kev ua zaub mov, kev tsim tsheb thiab lwm yam lag luam. Nws qhov kev tiv taus kub zoo heev, kev tiv taus huab cua thiab cov khoom siv kho tshuab ua rau nws yog cov khoom tseem ceeb hauv cov lag luam no.
Raws li qhov kev thov txuas ntxiv nce ntxiv, ntau lub tuam txhab tsim cov hlau tsis xeb 304 tau tshwm sim hauv kev ua lag luam. Cov tuam txhab no tsim thiab sim ua raws li cov qauv thoob ntiaj teb kom ntseeg tau tias lawv cov khoom zoo thiab ua tau zoo.
Hauv kev xaus lus, ua ib qho khoom siv hlau tseem ceeb, 304 stainless hlau rods muaj ntau yam kev siv. Qhov kev thov rau 304 stainless hlau bars hauv ntau yam lag luam kuj tseem loj hlob tuaj. Los ntawm kev tsim cov qauv, cov khoom zoo tuaj yeem ua kom zoo dua thiab kev txhim kho ntawm cov lag luam cuam tshuam tuaj yeem txhawb nqa. Tib lub sijhawm, cov tuam txhab yuav tsum txhawb kev tswj hwm kev tsim khoom kom ntseeg tau tias cov khoom ua tau raws li cov qauv thiab muab cov neeg siv khoom nrog cov khoom zoo dua thiab cov kev pabcuam zoo dua.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-16-2023