Historical
ASTM A682/A682M-02
Standard Specification for Steel, Strip, High-Carbon, Cold-Rolled, General Requirements For
This specification covers the general requirements for cold-rolled carbon spring steel strip in coils or cut lengths. Strip is classified by size as a product that is 0.2499 in. or less in thickness and over 1/2 to 23 15/16 in. in width, inclusive. 1.2 The maximum of the specified carbon range is over 0.25% to 1.35%, inclusive. 1.3 The above shall apply to the cold-rolled carbon spring steel strip furnished under each of the following specifications issued by ASTM: ASTM Title of Specification Designation Steel, Carbon, Strip, Cold-Rolled Hard, Untempered A 680 2 Spring Quality Steel, Carbon, Strip, Cold-Rolled Soft, Untempered A 684 2 Spring Quality
ASTM International [astm]