Sound technical content, curated with aloha by
Ted Mooney, P.E. RET
Pine Beach, NJ

finishing.com -- The Home Page of the Finishing Industry

The authoritative public forum
for Metal Finishing since 1989
-----

Cadmium plating specification query

Q. We produce a number of aerospace products which require Cadmium Plating in accordance with 'DTD 904' On investigating the MOD website www.dstan.mod.uk, this particular specification has been omitted from their listing. Can anyone advise whether this spec. has been superseded and if so, by what spec. and where this can be confirmed?

Derek Mansfield
BAS Components Ltd. - Sevenoaks, Kent, United Kingdom
2002

A. All DTD specifications have been cancelled; the majority have been superceded by either ISO specifications or DEF STANs. DTD 904 is superceded by DEF STAN 03-19 and is available for download from the DEF STAN home page. Passivation of cadmium and zinc is covered by DEF STAN 03-33 (superceding DEF-130).

Brian Terry
Westland Helicopters Ltd - Yeovil, Somerset, England
2002

A. DEF STAN 03-33 has now been withdrawn and is superseded by BS 6338.

Bob Bebbington
Portsmouth Aviation Ltd. - Portsmouth England
March 28, 2018

(No "dead threads" here! If this page isn't currently on the Hotline your Q, A, or Comment will restore it)

Q, A, or Comment on THIS thread -or- Start a NEW Thread

Disclaimer: It's not possible to fully diagnose a finishing problem or the hazards of an operation via these pages. All information presented is for general reference and does not represent a professional opinion nor the policy of an author's employer. The internet is largely anonymous & unvetted; some names may be fictitious and some recommendations might be harmful.

If you are seeking a product or service related to metal finishing, please check these Directories: