Accession Number : ADA954232

Title :   Metallurgical Examination of Carnegie-Illinois Steel Corporation 1 1/2 Inch Homogeneous Armor.

Descriptive Note : Memorandum rept.,

Corporate Author : WATERTOWN ARSENAL LABS MA

Personal Author(s) : Matthews,N. A.

Report Date : 04 MAY 1944

Pagination or Media Count : 8

Abstract : Metallurgical tests, including fracture tests for steel soundness and heat treatment, macroetch tests. Brinell hardness determinations, tensile tests and microscopic examination, were conducted on six plates of varying hardnesses tested at Aberdeen under the effect of hardness program. Heat treatment had been satisfactory in all cases. Steel soundness was satisfactory on all but one plate, this plate showing on the fracture test a continuous lamination 1/2-inch from one face.

Descriptors :   *ARMOR PLATE, STEEL

Subject Categories : Metallurgy and Metallography
      Armor

Distribution Statement : APPROVED FOR PUBLIC RELEASE