Democratic Sentinel, Volume 12, Number 50, Rensselaer, Jasper County, 4 January 1889 — Aluminum in Cast Iron. [ARTICLE]

Aluminum in Cast Iron.

The newly-discovered metal, aluminum, if all that is claimed for it is true, ha< marvelous power, strengthening and en hancing the value of other metals. Am nt other properties claimed for it by Mr. W J. Keep, Civil Engineer in a paper rent by him before the last annua,* meetiiu o the American Association for the ’Advancement of Science, is its j uw.-r t.i greadv increase, the strtugih, com act hens and durability of cast iron. t. Move works' have since demonstrated t h correctness of Mr. Keep’s claim by t»a tical application, and are now emplo- i sfcjmaiym as an agent for the a tsiag of their castings.