American Society for Testing and Materials (ASTM). Current edition approved Sept. 1, 2007. Published September 2007. Originally approved in 1970. Last previous edition approved in 2006 as A 635/A 635M – 06a. 11 p. This specification covers the general requirements for hot-rolled, heavy-thickness sheet and strip in coils.
It applies to Specification A 1018/A 1018M.