Cov Nta Tseem Ceeb:
1. Corrosion Kuj
Zoo dua rau cov pa roj carbon hlau hauv av noo, kev lag luam, lossis chaw hiav txwv ntug hiav txwv.
PATINA kev ua raws li kev thaiv kev tiv thaiv kev xeb ntxiv.
2. Lub Zog & Veldability
High paib zog (piv txwv li, 50-65 ksi / 345-450 mpa).
Tau tshaj nrog cov txheej txheem vuam (teaseat yuav tsum tau).
3. Kev thov
Txuas hniav, kev saib xyuas kev tsheb loj, hloov cov yees.
Cov duab kos duab, cov thawv xa khoom, kos duab sab nraum zoov sab nraum zoov.
Hom 3 Wighkasing steel yog lub siab-zog, kev tiv thaiv corrosion-resistant cov qauv kev tiv thaiv thaum tswj cov qauv zoo li ASTM A606-4, A847, thiab A871-65.
