This standard specifies chromium-vanadium steel wire rod, wire and springs (high duty ground wire,
hardened and tempered) for aerospace purposes.
Wire conforming to this specification is suitable for high duty dynamically stressed springs. For other
applications where hardened and tempered springs are required, wire conforming to the latest edition of
British Standard S 203 ought to be used.
BS 2S 204:2004 Referenced Document
BS EN 10270-2 Steel wire for mechanical springs. Oil hardened and tempered spring steel wire*, 2011-11-30 Update
BS 2S 204:2004 history
0000 BS 2S 204:2004(2011)
2004BS 2S 204:2004 Chromium-vanadium steel wire rod, wire and springs - High duty ground wire - Hardened and tempered - Specification