PRODUCTION OF HIGH-TEMPERATURE-STABLE OBJECT MADE OF IN706 TYPE IRON/NICKEL SUPER ALLOY

摘要

Production of temperature-resistant material comprises solution calcining and age-hardening a thermally strengthened starting body made of an iron-nickel superalloy of IN 706 type. The solution calcined starting body is cooled at a rate of 0.5-20 degrees C/minute from the calcining temperature to the temperature for age-hardening.