BULLETIN 331-1988
METALLURGICAL INVESTIGATION ON THE SCATTER OF TOUGHNESS IN THE WELDMENT OF PRESSURE VESSEL STEELS – PART I: CURRENT COOPERATIVE RESEARCH

Standard No.

BULLETIN 331-1988

Release Date

1988

Published By

WRC - Welding Research Council

Latest

BULLETIN 331-1988

Scope

An aluminum-killed C-Mn steel was welded by these welding methods (SMAW@ SAW and TSAW) and their weldment toughness was evaluated by Charpy impact and CTOD tests. Controlling and scattering factors of toughness in the weldment have been studied in the view point of notch location in the welded joint and direction of fatigue precrack (through notch and surface notch).

BULLETIN 331-1988 history

• 1988 BULLETIN 331-1988 METALLURGICAL INVESTIGATION ON THE SCATTER OF TOUGHNESS IN THE WELDMENT OF PRESSURE VESSEL STEELS – PART I: CURRENT COOPERATIVE RESEARCH