ASTM  A 588 Gr. A steel, atmospheric steel, carbon steel plate

ASTM A 588 Gr. A steel

ASTM A 588 Gr. A steel is for high strength low alloy structural steel with 345Mpa minimum yield point to 100mm thickness. Description: When properly exposed to the atmosphere, ASTM A 588 Gr. A steel is suitable for many applications in the bare condition.

Category: Carbon Steel

Updatetime: 16-Aug-2023

ASTM A 588 Gr. A steel is for high strength low alloy structural steel with 345Mpa minimum yield point to 100mm thickness. ASTM A 588 Gr. A Description:When properly exposed to the atmosphere, ASTM A 588 Gr. A steel is suitable for many applications in the bare condition.

ASTM A 588 Gr. A steel Application:The atmospheric corrosion resistance of ASTM A 588 Gr. A steel in most environments is substantially better than that of carbon structural steels with or without copper addition. When properly exposed to the atmosphere, A588 Grade A steel is suitable for many applications in the bare (unpainted) condition.

ASTM A588 Grade A Atmospheric Corrosion Resistant Steel is used for various types of welded, bolted and riveted constructions e.g. steel frame structures, bridges, tanks and containers, exhaust systems, vehicles and equipment constructions.

ASTM A 588 Gr. A steel Chemical:

Carbon, %	Manganese, %	Cr %	Silicon %	N % max	Sulfur %
Max 0.19	0.80-1.25	0.40-0.65	0.30-0.65	0.010	0.040
Cu %	Phosphorus %	Ni %	Mo %
0.25-0.40	0.05	0.40	….

ASTM A 588 Gr. A steel Mechanical:

Thickness	Yield Strength ReH[N/mm2]transv.min	TensileStrength Rm[N/mm2]transv	Fracture Elongation[%]transv. min.	Notch ImpactEnergy1)Ch Vcomplete samplelongitud. min [J]
0mm-100mm	340 KPa	480 KPa	-	-	-
102mm-127mm	320 KPa	460 KPa
127mm-203mm	290 KPa	430 KPa

KUNFENG STEEL can offer ASTM A 588 Gr. A steel. We registers hundreds of thousands of tons of ex-stock source on our spot trade flatform. If required, we can also offer chemical analysis, mechanical properties and other detailed information.