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Title: Physicomechanical properties of spring steel 70S2KhA after different heat treatments

We have studied the magnetic, electrical, thermoelectric, and mechanical properties of steel 70S2KhA as a function of various quenching and tempering conditions. We examine the effect of a change in the chemical composition (within the grade limits) on the physical properties of the steel and the conditions for monitoring the heat treatment for the example of the coercive force, the relaxation coercive force, and the magnetic susceptibility.
Authors:
; ;
Publication Date:
OSTI Identifier:
460376
Resource Type:
Journal Article
Resource Relation:
Journal Name: Russian Journal of Nondestructive Testing; Journal Volume: 31; Journal Issue: 2; Other Information: PBD: Oct 1995; TN: Translated from Defektoskopiya; No. 2, 56-60(Feb 1995)
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; IRON BASE ALLOYS; MECHANICAL PROPERTIES; PHYSICAL PROPERTIES; SILICON ALLOYS; COERCIVE FORCE; HEAT TREATMENTS; MAGNETIC SUSCEPTIBILITY; QUENCHING; RELAXATION; STEELS; CARBON ADDITIONS; MANGANESE ADDITIONS; CHROMIUM ADDITIONS; TEMPERATURE DEPENDENCE; TEMPERING