INFLUENCE OF COOLING SPEEDS IN THE MARTENSITE MORFOLOGY FROM WELDED CRYOGENIC STEELS

SPOREA ION, BUDAU V.

TEHNICAL UNIVERSITY OF TIMISOARA

Abstract

The parameter that must to be taken into account at the estimation of the behavior at welding of the steel with 9% Ni is the cooling time t8/5 that has to be correlate with the linear.