1.1 This specification covers cold-rolled carbon drawing steel (DS) sheet in coils or cut lengths. This material is intended for fabricating identified parts where particularly severe drawing or forming may be involved or essential freedom from aging is required.
1.2 This specification is applicable for orders in either inch-pound units (as A 620) or SI units (as A 620M).
ASTM A620/A620M-97 history
1970ASTM A620/A620M-97 Standard Specification for Drawing Steel (DS), Sheet, Carbon, Cold-Rolled