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(2001, September). FSW of austenitic stainless steels. 3rd International Symposium.
. "FSW of austenitic stainless steels". 3rd International Symposium (Sep.2001).
. "FSW of austenitic stainless steels". 3rd International Symposium (Sep.2001).
FSW of austenitic stainless steels. 3rd International Symposium. 2001 Sep; .
2001, 'FSW of austenitic stainless steels', 3rd International Symposium. Available from: https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-200109-2Paper01.pdf.
. FSW of austenitic stainless steels. 3rd International Symposium. 2001;. https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-200109-2Paper01.pdf.
. FSW of austenitic stainless steels. 3rd International Symposium. 2001 Sep;. https://www.twi-global.com/technical-knowledge/fsw-symposium-papers/FSWSymposia-200109-2Paper01.pdf.

FSW of austenitic stainless steels

3rd International Symposium
September 2001

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Description

Friction stir welds were made in the austenitic stainless steels 304L (thickness 6.4 mm (0.25 in) and 3.2 mm (0.125 in)) and the superaustenitic stainless steel AL 6XN. Welds in the 3.2 mm sheet were made in a single pass. The 6.4 mm plates were welded in two passes. The tensile strength, hardness, residual stress and microstructure of the welds were determined. The microstructure was similar to that of aluminium alloys, consisting of a nugget with highly refined grains. Substantial overmatching of the weld nugget was observed. The longitudinal tensile residual stress was approximately equal to the parent metal yield strength.

3rd International Symposium, 27-28 Sep 2001, Session 2: Non-Aluminium Alloys, Paper 01

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