ASTM A1011/A1011M HSLAS-F GR 80 (550) Improved Formability HSLAS-F Grade 80 — Hot Roll PO Steel

ASTM A1011/A1011M HSLAS-F GR 80 (550) is a improved formability hslas-f grade 80 grade hot roll po steel conforming to the astm standards. At 550 MPa minimum yield strength, this is ultra-high-strength steel for door intrusion beams, bumper reinforcements, and tunnel structures.

As a Improved Formability HSLA steel, ASTM A1011/A1011M HSLAS-F GR 80 (550) offers a specific combination of strength and formability engineered for advanced automotive manufacturing. The improved-formability HSLAS-F designation delivers higher elongation and better r-values than standard HSLA grades at equivalent strength levels.

Ameristeel maintains inventory of ASTM A1011/A1011M HSLAS-F GR 80 (550) in various gauges and widths, available as coils, sheets, or custom blanks. Our ISO 9001:2015 certified processes ensure consistent quality from prototype through production volumes.

Available coating options for ASTM A1011/A1011M HSLAS-F GR 80 (550) include Galvanized, Galvanneal, Electrogalvanized, providing corrosion protection and surface preparation suited to your manufacturing process requirements.

ASTM A1011/A1011M HSLAS-F GR 80 (550) at 550 MPa yield compares to ASTM A653/A653M HSLAS 550 (0 MPa lower yield at 550 MPa) and ASTM A653/A653M HSLAS-F 550 (0 MPa lower yield at 550 MPa). Selecting the right grade depends on the balance between strength requirements and forming complexity for your specific stamping application.