Thaum Lub Peb Hlis 31, 2026, Shuangzhong Technology-cov chaw tsim khoom stainless hlau- tau ua tiav cov khoom loj ntawm - txoj kab uas hla 254SMO (F44 / UNS S31254) NPS 32 "SCH 40 seamless stainless hlau kav. SA312 thiab EN 10216.
Cov khoom xa tuaj no yog destined rau cov neeg siv khoom lag luam tseem ceeb hauv Mexico. Qhov kev txiav txim tau raug cai- kho kom haum raws li daim ntawv thov kom muaj kev tiv thaiv corrosion siab hauv Mexico cov tshuaj, petrochemical, thiab seawater kho sectors.
254 SMO (UNS S31254 / F44 / 1.4547)
1. Cov Nta: Muaj 6% Mo + High Nitrogen + Copper; exhibits tshwj xeeb tsis kam rau pitting thiab crevice corrosion.
2. Corrosion Resistance Rating: PREN Ntau dua lossis sib npaug ntawm 42, zoo dua rau 316L.
3. Cov xwm txheej siv tau: Cov dej hiav txwv, kev ua tshuaj lom neeg, desulfurization, siab - ib puag ncig salinity, thiab acidic media.
4. Cov Qauv: ASTM A312 / ASME SA312.
5. Daim ntaub ntawv: Cov khoom siv hluav taws xob kub, cov kav dej, flanges, twj thiab li qub, thiab cov khoom siv kho dej hiav txwv.
