Structure and properties of the heat-affected zone of duplex steels welded joints

2005 ◽  
Vol 164-165 ◽  
pp. 1074-1081 ◽  
Author(s):  
J. Nowacki ◽  
A. Łukojć
Keyword(s):  
Heat Affected Zone ◽  
Welded Joints ◽  
Structure And Properties ◽  
Duplex Steels

Optimization of the structure and properties of the heat-affected zone of welded joints in high-strength pipe steels

2015 ◽  
Vol 29 (9) ◽  
pp. 712-717 ◽  
Author(s):  
A.A. Velichko ◽  
V.V. Orlov ◽  
U.A. Pazilova ◽  
R.V. Sulyaguin ◽  
E.I. Khlusova
Keyword(s):  
Heat Affected Zone ◽  
Welded Joints ◽  
High Strength ◽  
Structure And Properties ◽  
Pipe Steels

Structure and properties of the heat-affected zone of low-alloyed cold-resistant steel for arctic application

2019 ◽  
pp. 30-51 ◽  
Author(s):  
O. V. Sych ◽  
E. I. Khlusova ◽  
U. A. Pazilova ◽  
E. A. Yashina
Keyword(s):  
Yield Strength ◽  
Base Metal ◽  
Heat Affected Zone ◽  
Welded Joints ◽  
Heating Temperature ◽  
Resistant Steel ◽  
Structure And Properties ◽  
Before And After ◽  
Comprehensive Study

The paper presents the results of a comprehensive study of structural and properties changes in the most dangerous regions of the heat-affected zone of low-alloyed cold-resistant steel with a guaranteed yield strength of 355–390 MPa before and after the post-welding tempering, including when the heating temperature is subjected to tempering and deformation, comparing with the base metal. The simulation was performed on the dilatometer DIL 805 and the GLEEBLE 3800 complex. The results of the investigation of the structure and properties of real welded joints after welding with different linear energy (3.5 and 6 kJ/mm) are presented.

Influence of low-temperature tempering on structure and properties of welded joints of high-strength steel 30Kh2N2MF

2020 ◽  
Vol 2020 (6) ◽  
pp. 20-26
Author(s):  
O.A. Gaivoronskyi ◽  
◽  
V.D. Poznyakov ◽  
O.M. Berdnikova ◽  
T.O. Alekseenko ◽  
...  
Keyword(s):  
Low Temperature ◽  
Welded Joints ◽  
High Strength Steel ◽  
High Strength ◽  
Structure And Properties
Sign in / Sign up

Export Citation Format

Share Document