FIELD: testing engineering.
SUBSTANCE: method comprises affecting the specimen to be tested by hydrogen-containing corrosive agent, making stamps on the specimen by applying a load within 0.85-0.95 of the steel yield poi, determining coefficient of the irregularity of the surface microscopic deformation, and determining the susceptibility to stress-corrosion capability from the data obtained.
EFFECT: enhanced precision.
1 cl, 1 dwg
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