A 588 Gr.B carbon steel, A588GrB steel plate

ASTM A 588 Gr.B steel

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16-Aug-2023

ASTM A 588 Gr.B steel with the thickness form 8mm~200mm is used as high weathering bridge structural steel.ASTM A 588 Gr.B steel Description:ASTM A 588 Gr.B steel contains Cu, P, Cr, Ni and other elements, these elements give the steel A588 Grade B a high resistance to the corrosion of atmosphere. A588 Grade B steel plates and sheets are applied mostly on weathering construction components and bridge structural parts.

ASTM A 588 Gr.B steel Application:ASTM A 588 Gr.B steel is widely used to manufacture mills.general building,all kinds of mining equipment,mining track,excavators, loaders, bulldozers, variouscranes, mining machinery and equipment such as hydraulic supports and other structural parts.

ASTM A 588 Gr.B steel Chemical:

Grade	C %	Si %	Mn %	P %	S %
A588GrB	≤0.20	0.15-0.50	0.75-1.35	0.040	0.050
	Cr %	V %	Ni %	Cu %	--
	0.40-0.70	0.01-0.10	≤0.50	0.20-0.40	--

Mechanical:

Thickness	Yield Strength ReH[N/mm2]transv.min	Tensile Strength Rm[N/mm2]transv	Fracture Elongation[%]transv. min.	Notch ImpactEnergy1)Ch Vcomplete samplelongitud. min [J]
0mm-50mm	345KPa	485KPa	18	-	-
50mm-200mm	345KPa	485KPa	21	-	-

KUNFENG STEEL can offer ASTM A 588 Gr.B 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.