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Meeting with High Duty Alloys Ltd. at Distington on 20.8.71 (IM-SD-014)

Last updated on 24 July 2014 4:02

The discussion took place between B.R. and H.D.A., as shown above, on the extrusions required for the A.P.T. coach structure. Certain points came to light as follows :- 1. H.D.A. would not be able to heat-treat H.30 and Hid.48 (Al.Zn.Mg.) in lengths above 56 ft. But they are...

Author(s): Burdon E. S.

Organisation(s): British Rail Research ;

1971

United Kingdom

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