34 صفحه pdf
ASME STP-PT-033:2011-Degradation of Notch Toughness by a Post Weld Heat Treatment (PWHT)
ASME STP-PT-033:2011-Degradation of Notch Toughness by a Post Weld Heat Treatment (PWHT)
34 صفحه pdf
ASME STP-PT-033:2011-Degradation of Notch Toughness by a Post Weld Heat Treatment (PWHT)
{تخصصی بازرسی فنی}
محصول 1970
22 صفحه
ABSTRACT
This document presents procedures and acceptance limits
for contact ultrasonic inspection of steel butt welds in the
thickness range of 1/4 to 2 inches. The acceptance limits described
in the following sections are compatible with those set
forth in SSC-177, “Guide for Interpretation of Nondestructive
Tests of Welds in Ship Hull Structures” for radiographic inspection
and should therefore result in satisfactory ship welds.
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