Description / Abstract:
This specification covers established metric manufacturing
tolerances applicable to carbon steel bars ordered to metric
dimensions. These tolerances apply to all conditions, unless
otherwise noted. The term "excl" is used to apply only to the
higher figure of the specified range.
No clear cut demarcation is available to differentiate between
bar and wire products, therefore definitions of these products are
not included.
AMS 2231 is the inch/pound version of this MAM.