Steel A588 Gr B Khoom

Hlau A588 Gr B yog lub zog muaj zog, qis-alloy steel uas muaj qhov zoo heev atmospheric corrosion kuj. Cov qib steel no tau siv dav hauv ntau yam kev siv, nrog rau cov txuas hniav, cov tsev, kev tsheb ciav hlau, thiab ntau yam ntxiv.

Ib qho ntawm cov khoom tseem ceeb ntawm A588 Gr B yog nws lub zog tensile siab, uas ua rau nws tiv taus corrosion. Nws superior corrosion kuj yog vim muaj ib tug tiv thaiv oxide txheej uas tsim nyob rau saum npoo ntawm cov hlau thaum raug rau cov cua. Cov oxide txheej no tiv thaiv corrosion ntxiv thiab pab tswj cov txheej txheem kev ncaj ncees ntawm cov hlau.

Ntxiv rau nws cov kev tiv thaiv corrosion zoo heev, A588 Gr B tseem paub txog nws qhov zoo weldability. Qhov no ua rau nws yooj yim dua rau cov welders ua haujlwm nrog cov qib steel no thiab tsim cov qauv muaj zog, ruaj khov uas tuaj yeem sawv ntsug ntawm cov khoom sab nraum zoov.