Accession Number:

AD0678406

Title:

THE EFFECT OF THE PLASTIC DEFORMATION IN AN AUSTENITIC STATE OF THE temper brittleness of rail steel,

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Report Date:

1968-02-02

Pagination or Media Count:

6.0

Abstract:

Billets of R-65 rail steel of the standard chemical composition 0.70 C, 0.80 Mn, O.18 Si were heated to 950C in an electric furnace, deformed 30 at 850C in a two-high rolling mill, and immediately afterward quenched in water. The quenched billets were tempered at from 200 to 600C. Specimens cut from these billets were then subjected to impact tests. Author

Subject Categories:

  • Metallurgy and Metallography
  • Mechanics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE