Qhov sib txawv tseem ceeb ntawm 410 thiab 410S stainless hlau nyob hauv lawv cov ntsiab lus carbon thiab lawv cov ntawv thov.
410 stainless hlau yog lub hom phiaj dav dav hlau stainless uas muaj qhov tsawg kawg nkaus ntawm 11.5% chromium.Nws muaj qhov zoo corrosion kuj, siab zog, thiab hardness.Nws feem ntau yog siv rau hauv cov ntawv thov uas yuav tsum tau muaj kev tiv thaiv corrosion thiab cov khoom siv siab, xws li li qub, twj, fasteners, thiab cov khoom siv rau kev lag luam roj av.
Ntawm qhov tod tes, 410S stainless hlau yog ib qho kev hloov kho qis ntawm 410 stainless hlau.Nws muaj cov ntsiab lus qis dua (feem ntau nyob ib puag ncig 0.08%) piv rau 410 (0.15% siab tshaj).Cov ntsiab lus txo cov pa roj carbon monoxide txhim kho nws cov weldability thiab ua rau nws resistant rau rhiab heev, uas yog tsim ntawm chromium carbides raws li ib tug grain ciam teb uas yuav txo tau corrosion kuj.Raws li qhov tshwm sim, 410S yog qhov zoo dua rau cov ntawv thov uas yuav tsum tau vuam, xws li cov thawv ntim khoom, cov khoom siv hluav taws xob, thiab lwm yam kev siv kub.
Hauv kev xaus, qhov sib txawv tseem ceeb ntawm 410 thiab 410S stainless hlau yog cov ntsiab lus carbon thiab lawv cov ntawv thov.410 yog lub hom phiaj dav dav hlau stainless uas muaj cov ntsiab lus ntau dua, thaum 410S yog cov pa roj carbon tsawg uas muaj kev txhim kho weldability thiab tsis kam mus rau rhiab heev.
Post lub sij hawm: May-23-2023