ASTM A 426/A 426M - 07 Standard Specification for Centrifugally Cast Ferritic Alloy Steel Pipe for High-Temperature Service

American Society for Testing and Materials (ASTM). Current edition approved May 1, 2007. Published May 2007. Originally approved in 1958. Last previous edition approved in 2005 as A 426/A 426M - 05. 5 p. This specification covers centrifugally cast alloy steel pipe intended for use in high-temperature, high-pressure service.
Several grades of ferritic stee are covered. Their compositions are given in Table 1.