EFFECT OF SOLUTION ANNEALING ON PROPERTIES OF USED REFORMER CENTRIFUGALLY CASTED TUBES PRIOR TO REPAIR BY WELDING

The specimens of damaged tubes, ASTM A297 HK 40, are repaired by welding. Before repairing, solution annealing is used as a procedure for properties restitution. This paper explores the influence of used solution annealing procedure (1050 degree C/2h) on mechanical and micro-structural properties. T...

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Bibliographic Details
Published in:	Metalurgija Vol. 53; no. 1; pp. 67 - 70
Main Authors:	Matesa, B, Samardzic, I, Dunoer, M
Format:	Journal Article
Language:	English
Published:	Croatian Metallurgical Society 01-01-2014
Subjects:	Centrifugal casting Damage Maintenance mechanical proporties Repair repair by welding Repairing Solution annealing structural properties Tubes Welding
Online Access:	Get full text
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Summary:	The specimens of damaged tubes, ASTM A297 HK 40, are repaired by welding. Before repairing, solution annealing is used as a procedure for properties restitution. This paper explores the influence of used solution annealing procedure (1050 degree C/2h) on mechanical and micro-structural properties. The emphasis is put on specific procedures at repair by welding.
Bibliography:	ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23
ISSN:	0543-5846 1334-2576