Standard Specification for
Carbon and Alloy Steel Forgings for Thin-Walled Pressure
This wellknown is issued beneath the constant designation a 372/a 372m; the number immediately following the designation suggests the year
of original adoption or, inside the case of revision, the 12 months of last revision. quite a number in parentheses indicates the yr of remaining reapproval.
a superscript epsilon (e) suggests an article change since the remaining revision or reapproval
click below to download Astm A 372M – 03 pdf free
click here to download Astm A 370 – 03a pdf free