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).
Instruction sheet showing the chemical analysis results for various alloys.
| Identifier | ExFiles\Box 76\3\ scan0012 | |
| Date | 25th June 1917 | |
| R.R. 300 (120 B) (SC. 576. 25.2.16) E.P. 1262. ROLLS-ROYCE LIMITED. INSTRUCTIONS. 59143 To: I.C.L. Customer's No. Order No. Re: Analysis of Alloys | | Al | Cu | Zn | Sn{Mr Sanderson} | Sb{Mr Bull/Mr Bannister} | Ni | Fe | Si | Mg | Mn | |---|---|---|---|---|---|---|---|---|---|---| | P1 | z | 11.8 | T | T | - | - | .46 | .37 | - | - | | H | Dons | 2.4-2.7 | - | .13 | .77 | .53 | .40 | .40 | - | - | | M1 | Lut | 2.3 | 15.5 | - | - | - | .38 | .42 | - | - | | M2 | 88.0 | 4.64 | 23 | 1.18 | - | - | .33 | .40 | .10 | - | | C | K.S. Dons| 2.1 | 13.0 | T | - | - | .40 | .32 | - | - | | L P2| 16.4 | 2.2 | .44 | - | - | .20 | .30 | .38 | - | .18 | | A | Lut | 1.03 | 1.25 | - | - | - | .30 | - | - | - | Signed This Sheet must be filed on completion of the work. | ||