JAC270B Low Carbon — Cold Rolled Steel

JAC270B is a low carbon grade cold rolled steel conforming to the other international standards. JAC270B is a cold rolled product with a base tensile strength of 270 MPa. The "B" suffix designates drawing quality (DQ) for moderate forming, defining specific elongation and mechanical property requirements under the JIS G 3302 / G 3313 family.

Ameristeel maintains inventory of JAC270B 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 JAC270B include Galvannealed, providing corrosion protection and surface preparation suited to your manufacturing process requirements.

JAC270B is listed alongside JAC270A and JAC270C within this specification family. As a low carbon designation, JAC270B addresses specific cold rolled forming requirements that distinguish it from adjacent grades in ductility, surface quality, and mechanical property control.