ASTM A588 Qib B Hlauyog qhov qis -} alloy, siab {1} - lub zog steel nrog cov huab cua zoo thiab cov huab cua corrosion. Nws yog feem ntau hu ua Acten Steel lossis A588 qib B atmospheric corrosion {}} tiv taus hlau.
Ntawm ntau yam ntawm cov hlau weathering ntawm kev ua lag luam, A588 qib b sawv rau nws ntev- lo lus ruaj khov nyob rau sab nraum zoov thiab tawv ib puag ncig.
Xws li cov qauv steel qib thoob ntiaj teb
Cov lus hauv qab no teev thoob ntiaj teb sib npaug ntawm Astm A588 qib B Hlau:
| Tebchaws / Cheeb Tsam | Lub hom phiaj | Xws li qib |
|---|---|---|
| Usa | ASTM | A588 qib b |
| EU | En | S355J0W (1.8959) |
| Nyiaj txiag | JIS | Smaread |
| Fabkis | Ib tug kaum | E36db3 |
| Lus teb chaws | Bs | Wr50b |
| Canada | Hg | 350AAT |
| Teb chaws Europe (laus) | En | FE510C2KKI / FEA10C2K1 |
| Ltalis | Uni | 17G1S |
| Teb chaws russia | Gost | FE355W |
| Ntau lub teb chaws | ISO | FE355W |
Cov ntawv thov ntawm ASTM A588 qib B tus hlau
Due to its outstanding weathering properties, ASTM A588 Grade B steel strengthens its corrosion-resistant layer when exposed to external environments, even without painting. Qhov no ua rau nws haum rau ntev {{}}}}} kev siv sab nraum zoov qauv, suav nrog:
Txuas hniav thiab cov qauv txheej txheem
RAILWAY TSHEB THIAB TSHEB THAUJ TSHEB
Cranes Thiab Lifting Khoom
Kis thiab kev sib txuas lus yees
Kev loj teeb pom kev zoo thiab hluav taws xob ncej
Tshuaj Nroj Tsuag thiab Khoom Siv Khoom Siv
Nws lub peev xwm los tiv thaiv corrosion, oxidation, thiab cov khoom siv ua phem rau cov nqi kho mob me me, ua rau kev xaiv tshwj xeeb rau kev tsim kho thiab hnyav {{dewe {} Deart Project.
