This specification covers high-strength, low-alloy structural steel shapes, plates, and bars for welded, riveted, or bolted construction with atmospheric corrosion resistance. Heat analysis shall be performed wherein the low-alloy structural steel materials shall conform to the required chemical composition for carbon, manganese, phosphorous, sulfur, silicon, nickel, chromium, molybdenum, copper, vanadium, and columbium. Steel samples shall also undergo the tensile test and conform to required values of tensile strength, yield point, and elongation.

Grade

CORTEN A HSLA CORTEN® A.

CORTEN® B ...,

ASTM 588 GR.A

JIS 3125 SPA-H

IRSM-41-97

SAILCOR

S355 J0WP,

S355 J0W

S355 J2W,

This specification covers high-strength, low-alloy structural steel shapes, plates, and bars for welded, riveted, or bolted construction with atmospheric corrosion resistance. Heat analysis shall be performed wherein the low-alloy structural steel materials shall conform to the required chemical composition for carbon, manganese, phosphorous, sulfur, silicon, nickel, chromium, molybdenum, copper, vanadium, and columbium. Steel samples shall also undergo the tensile test and conform to required values of tensile strength, yield point, and elongation.

Grade

CORTEN A HSLA CORTEN® A.

CORTEN® B ...,

ASTM 588 GR.A

JIS 3125 SPA-H

IRSM-41-97

SAILCOR

S355 J0WP,

S355 J0W

S355 J2W,