BS T 78:1997 Specification for 2½ % nickel-chromium-molybdenum steel tubes (1390Mpa)
Printed version of this is available at library. To request, please e-mail to referencepk@usm.my and include a copy of this record in your e-mail.
This British Standard specifies the inspection and testing procedures, chemical composition, heat treatment and mechanical properties for 2½ % nickel-chromium-molybdenum steel supplied in the form of tube for aerospace purposes.