From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Laboratory analysis of a steel sample named 'Stalloy' from Mr Hives.
| Identifier | ExFiles\Box 76\3\ scan0082 | |
| Date | 19th December 1918 | |
| Laboratory. H12/B191218. BK.{A. Birkett - Commercial Manager} [crossed out] c to Wd.{Mr Wood/Mr Whitehead} [crossed out] c to EH. Re sample of "Stalloy" from Mr Hives. Analysis. Carbon .05% Manganese .403% Phosphorus .04% Silicon .04% Arsenic Traces Vanadium Traces Nickel Nil Tungsten Nil! This is a very Mild Steel containing traces of vanadium. HCH [handwritten] | ||