Accession Number : ADA950672

Title :   Temper Brittleness in a Vacuum-Melted Alloy Steel.

Descriptive Note : Rept. no. 1,

Corporate Author : NATIONAL RESEARCH CORP CAMBRIDGE MASS

Personal Author(s) : Leschen,John G.

Report Date : 23 JUL 1946

Pagination or Media Count : 41

Descriptors :   *Steel, *Tempering, *Brittleness, Melting, Casting, Vacuum chambers, Chemical composition, Nitrogen, Concentration(Chemistry)

Subject Categories : Properties of Metals and Alloys
      Fabrication Metallurgy

Distribution Statement : APPROVED FOR PUBLIC RELEASE