BS HC 404:1977
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Specification for chromium-molybdenum alloy cast iron ring pots (suitable for centrifugally cast and sand cast sealing rings, piston rings and cylinder liners)
Hardcopy , PDF
02-08-2013
English
31-12-1976
Covers the inspection and testing requirements for heat resisting alloys used for aerospace purposes. Includes chemical composition, mechanical properties, castings and parts.
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