
Steel boiler and superheater tubes. Specification for carbon, alloy and austenitic stainless steel tubes with specified elevated temperature properties
出版:British Standards Institution

專家解讀視頻
Requirements for tubes not exceeding 127 mm outside diameter and 12.5 mm thickness. Includes specified room temperature properties. Lists available options and details two categories of tests for tubes.
? British Standards Institution 2013
Amendment notes:
AMD 8707 published 15 September 1995