Accession Number : ADA951082

Title :   Centrifugal Castings: Investigation of Defect Revealed during Finishing the Muzzle End of a 90-mm Cast Gun Tube, C-7660A,

Corporate Author : WATERTOWN ARSENAL MA

Personal Author(s) : Breakfield,D. E. ; White,A. M.

Report Date : 19 NOV 1942

Pagination or Media Count : 13

Descriptors :   *Castings, Ordnance steel, Centrifugal casting, Gun muzzles, Defects(Materials), Radiography, Etching

Subject Categories : Metallurgy and Metallography
      Fabrication Metallurgy

Distribution Statement : APPROVED FOR PUBLIC RELEASE