Taub qab weld stainless hlau Hoobkas ntau lawm duab
Rau cov hlau stainless phaj, 304 \ / 304l dual muaj ntawv pov thawj hlau ua raws li cov khoom siv tsis zoo, peb kos rau hauv cov qib sib txawv, thaum tsis muaj cov hom hlau sib txawv zoo li 304 thiab 321 stainless hlau.
Stainless hlau 304 tubing yog muaj raws li seamless lossis welded. Cov kav dej tuaj yeem kos tau raws li txoj hlab uas tsis sib xws los ntawm ib billet lossis welded los ntawm sawb lossis daim ntawv. Muaj ntau txoj kev vuam sib txawv xws li Reactance vuam rau cov kav dej me me thiab hluav taws xob vuam rau cov kav dej loj dua.
304 yog ib lub hom phiaj dav dav uas tsis muaj cov hlau sib tw siv hauv cov cuab yeej siv thiab cov khoom uas yuav tsum tau ua kom zoo tag nrho cov khoom (corrosion tsis kam thiab muaj peev xwm). Txhawm rau kom muaj qhov ua kom haum corrosion tsis kam ntawm cov hlau tsis muaj hlau, cov hlau yuav tsum muaj ntau dua 18% chromium thiab ntau tshaj 8% npib tsib xee. 304 Stainless hlau yog lub stainless hlau qib tsim raws li Asmeskas Astm tus qauv.
Hom 316 Stainless hlau tau tshwj xeeb tshwj xeeb hauv cov chaw hauv qab. Qib qeb ntawm cov hlau yog siv rau kev xeb los ntawm sulphandic, acetic, actic thiab tarticic acids, raws li acidic sulfates thiab cov chloric sulfates thiab cov kab cooj.
Cov yeeb nkab stainless hlau yog ib hom hollow thiab ntev, kev lag luam steel ntu yog puag ncig cov duab. Cov yeeb nkab steel hlau thiab cov raj tau siv dav hauv cov roj, kev lag luam tshuaj, kev lag luam lossis kev tiv thaiv lub teeb, yog li nws siv hauv cov cuab yeej siv thiab cov phiaj xwm kev ua haujlwm.