Khoom noj khoom haus qib tawv yog hais txog cov khoom siv steel hlau ua raws li cov kev cai thoob ntiaj teb ntawm GB9684-2011 (GB9684 stainless hlau cov khoom lag luam) (2017/4 / 19invalid) hloov los ntawm GB 4806.9-2016 lub teb chaws tus qauv rau zaub mov kev nyab xeeb khoom noj hu rau cov ntaub ntawv hlau thiab cov khoom lag luam).
Cov yam ntxwv tshwj xeeb, nws cov kev xav tau yog qhov zoo ntawm stainless hlau, acid thiab alkali kam rau ua tau zoo dua, kub kub ua hauj. Tsis tas li ntawd, cov ntsiab lus ntawm cov hmoov txhuas, cadmium thiab lwm cov khoom tsis zoo hauv cov khoom siv yuav tsum muaj qis dua qhov tsim nyog qauv los tiv thaiv kev raug mob los ntawm kev sib tiv tauj ntev nrog cov zaub mov lossis tib neeg lub cev. 304 stainless hlau vim nws zoo corrosion, kuj kub thiab txheej txheem yog cov ntau yam ntawm kev thov ntawm steel hlau (feem ntau yog siv rau cov chaw tiv tauj lossis cov tais diav khoom noj).
Ntxiv mus, qhov cim ntawm 304 stainless hlau yuav tsum paub qhov txawv txav, vim hais tias raws li cov cim / keeb kwm / raws li cov qauv sib txawv, cov khoom siv tshwj xeeb thiab cov khoom siv lub cev tau hloov. X5CrNi18-10-- tus txheej txheem thoob ntiaj teb (stainless hlau qib sib piv rooj hauv ntiaj teb) 304 / S30400-- American txuj (ASTM txuj ASTM A312 stainless hlau yeeb nkab Suav version) SUS304-- Japanese txuj (Japanese hlau qib txuj JISG3459 stainless hlau yeeb nkab) 06Cr19Ni10-- lub teb chaws tus qauv (GB / T Qib thiab tshuaj lom neeg muaj pes tsawg leeg ntawm stainless thiab kub tiv taus steel).
Cov npe uas nquag siv ntawm 304 stainless hlau hauv kev lag luam steel yog 18/8 stainless hlau (sib raug rau 18% Cr8% Ni cov ntsiab lus).
