Weldability of S460ML High Strength Low Alloy Steel in Underwater Conditions - Publication - MOST Wiedzy

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Weldability of S460ML High Strength Low Alloy Steel in Underwater Conditions

Abstract

The paper presents experimental evaluation of susceptibility of the high strength S460ML steel to cold cracking in the conditions of wet welding with the use of covered electrodes. From the results of Tekken tests it was found out that the investigated steel was characterised, in the conditions of the carried out experiments (underwater wet welding and air welding with rutile electrodes), of high susceptibility to cold cracking. Maximum hardness of HAZ in most cases do not fulfill criterion of PN-EN ISO 15614-1 standard: exceeds 380HV10.

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Details

Category:
Articles
Type:
publikacja w in. zagranicznym czasopiśmie naukowym (tylko język obcy)
Published in:
Applied Mechanics and Materials no. 838, pages 10 - 17,
ISSN: 1662-7482
Language:
English
Publication year:
2016
Bibliographic description:
Fydrych D., Tomków J., Rogalski G., Łabanowski J.. Weldability of S460ML High Strength Low Alloy Steel in Underwater Conditions. Applied Mechanics and Materials, 2016, Vol. 838, , s.10-17
DOI:
Digital Object Identifier (open in new tab) 10.4028/www.scientific.net/amm.838.10
Verified by:
Gdańsk University of Technology

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