What is ASTM A588 GR.A/B Steel Plate . The ASTM A588 GR.A/B PLATES are the steel plates of the specification ASTM A588. These plates are having higher strength and are having low- alloy composition although it is structural steel. ASTM A588 Steel Plate ASTM A588 Corrosion-resistant The Corten Gr.A Astm A588 Hot Rolled Plates under 4inches of thickness have 50ksi minimum yield strength and 70ksi minimum tensile strength. The plates between 4-5 inches thickness have 46ksi yield and 67ksi tensile strengths.
Composition that Maximizes Strength. The strength of A588 contributes to its long lifespan, even when subjected to the harshest elements. It has a tensile yield strength greater than 46,000 psi and a tensile strength equal to or greater than 65,700 psi at break. Corten Steel ASTM A588 GR.A Plates Supplier, Corten A588 Corten Steel ASTM A588 GR.A Plates Manufacturer. Marc Steel is a well-known supplier and trader of ASTM A588 Corten Steel GR.A Plates, which has sturdy construction, supreme quality, high strength, outstanding resistance to corrosion and flawless finish.Most routine products made up from steel cover a number of this corten steel material. Difference between A572 Gr.50 and A588 Gr.A High Strength A588 Gr.A steel, similar to ASTM A572-Gr50, is also a high strength low alloy steel, but is a Copper Bearing steel offering approximately four times the corrosion resistance of structural carbon steel grade. This material has a minimum yield in the range of 42 KSI to 50 KSI depending upon thickness. ASTM A588 is an American material standard for hot Rolled steel plates for corrosive environment & high
ASTM A588 Grade A is weldable, formable, and machinable when using the appropriate techniques. The minimum yield point is 50,000 psi and the minimum tensile strength is 70,000 psi. All sizes of ASTM A588 are silicon killed. ASTM A588 is also available in grades B, C, and K. Steel Plate ASTM A588 Grade A,Grade B,Grade C,Grade D in Steel Plate ASTM A588 Grade A,Grade B,Grade C,Grade D in Large Stock for Export Worldwide. Chemical and mechanical properties of ASTM A588Grade A C Mn P S SI Ni Cr Mo V Cu Nb 0.19 0.8-1.25 0.04 0.04 0.3-0.65 0.4 0.4-0.65 ~ 0.02-0.01 ~ ~ Thickness Inch Steel Standards - ASTM InternationalStandard Specification for High-Strength Low-Alloy Columbium-Vanadium Structural Steel:A573 / A573M - 20:Standard Specification for Structural Carbon Steel Plates:A588 / A588M - 19:Standard Specification for High-Strength Low-Alloy Structural Steel, up to 50 ksi [345 MPa] Minimum Yield Point, with Atmospheric Corrosion Resistance:A633 / A633M - 18
ASTM A588 grade A plate has a 50ksi minimum yield strength and a 70ksi minimum tensile strength. A242 plate is low alloy structural steel for structural members where weight savings and atmospheric corrosion resistance are important. The ASTM A588 grade A plate is equivalent to Corten A steel plate. steelwise Keeping tabs on ASTM specifications aRE yOU to their specification. W-shapes with higher yield and tensile strength can be obtained by specifying ASTM A572 Grade 60, or 65, or ASTM A913 Grades 60, 65 or 70. W-shapes with atmospheric corrosion resistance (weather-ing characteristics) can be obtained by specifying ASTM A588 Grade 50 or ASTM A242 Grade 42, 46 or 50. Other mate-ASTM A588 Grade A weathering steel plate standard ASTM A588 GrA weathering steel plate. ASTM A588 Grade A and A588 Grade B are highly resistant to atmospheric corrosion, superior corrosion resistance over regular carbon steel as a result of the development of a protective oxide film on the metals surface which slows down further corrosion. Both are high-strength low-alloy weathering steels which exhibits 50,000 minimum yield strength