This standard specifies the contents related to scope, specification, testing method, test rules, packing, label and certification of quality of cold formed steel sections.
This standard is applicable to cold-roll of cold-working or cold formed steel sections produced by hot continuously rolled steel plate and steel strips on continuity cold-roll-forming machine unit.
This standard is not applicable to formed steel which is produced in the method of dragging, stamping and bending, and so on.
This standard specifies the contents related to scope, specification, testing method, test rules, packing, label and certification of quality of cold formed steel sections.
This standard is applicable to cold-roll of cold-working or cold formed steel sections produced by hot continuously rolled steel plate and steel strips on continuity cold-roll-forming machine unit.
This standard is not applicable to formed steel which is produced in the method of dragging, stamping and bending, and so on.