Evaluation of the effect of ferritic-pearlitic welding materials on the cold cracking resistance of the heat affected zone metal of welded joints in high strength steels

1988 ◽  
Vol 2 (2) ◽  
pp. 168-171
Author(s):  
E L Makarov ◽  
D V Slinko ◽  
Yu M Dolzhanskii
Keyword(s):  
Heat Affected Zone ◽  
Welded Joints ◽  
High Strength Steels ◽  
High Strength ◽  
Cold Cracking ◽  
Cracking Resistance ◽  
Welding Materials

scholarly journals Effect of the structure on the mechanical properties and cracking resistance of welded joints of low-alloyed high-strength steels

2019 ◽  
Vol 16 ◽  
pp. 89-96 ◽  
Author(s):  
Olena Berdnikova ◽  
Valery Pozniakov ◽  
Artemii Bernatskyi ◽  
Tetiana Alekseienko ◽  
Volodymyr Sydorets
Keyword(s):  
Mechanical Properties ◽  
Welded Joints ◽  
High Strength Steels ◽  
High Strength ◽  
Cracking Resistance

Examination of the cold cracking resistance of welded joints in high strength, medium alloy steels by the implant method

1987 ◽  
Vol 1 (10) ◽  
pp. 966-968
Author(s):  
A I Savchenko ◽  
N V Pavlov ◽  
V P Simyakin ◽  
S A Zurov ◽  
S I Kapuntsov ◽  
...  
Keyword(s):  
Welded Joints ◽  
High Strength ◽  
Cold Cracking ◽  
Cracking Resistance ◽  
Alloy Steels ◽  
Strength Medium

Effect of thermal welding cycle on the structure and cold cracking resistance of type 30Kh2NMFA high-strength steels

1991 ◽  
Vol 5 (6) ◽  
pp. 459-460
Author(s):  
A I Savchenko ◽  
I G Leshkovpseva ◽  
S A Gladyshev ◽  
O A Vorodina ◽  
V F Zolotareva
Keyword(s):  
High Strength Steels ◽  
High Strength ◽  
Cold Cracking ◽  
Cracking Resistance ◽  
Welding Cycle ◽  
Thermal Welding

Cold Cracking Resistance of Butt Joints in High-Strength Steels with Different Welding Techniques

2019 ◽  
Vol 51 (6) ◽  
pp. 843-851
Author(s):  
V. D. Poznyakov ◽  
L. I. Markashova ◽  
V. D. Shelyagin ◽  
S. L. Zhdanov ◽  
A. V. Bernats’kyi ◽  
...  
Keyword(s):  
High Strength Steels ◽  
High Strength ◽  
Cold Cracking ◽  
Cracking Resistance ◽  
Butt Joints

Control of Microstructure and Properties of Welded Joints of Heavy Structures of Low Alloy High Strength Steels

2019 ◽  
Vol 814 ◽  
pp. 171-175
Author(s):  
Zhi Ling Wang
Keyword(s):  
Heat Affected Zone ◽  
Welded Joints ◽  
High Strength Steel ◽  
High Strength Steels ◽  
High Strength ◽  
Process Measures ◽  
Line Energy ◽  
Preheating Temperature ◽  
Inspection Process ◽  
Welding Line

In order to prevent the cold cracking of the welded joints and the overheating of the heat affected zone of the welded joints of the heavy and heavy parts of low alloy high strength steels, We have carefully studied the welding materials and methods for heavy parts of alloy high strength steel. We should pay attention to the preparation before welding, strictly control welding energy parameters, temperature parameters and operation parameters, adjust welding line energy and preheating temperature, control welding heat cycle, and adopt appropriate post-weld heat treatment and post-weld inspection process measures. By improving and optimizing the welding technology of heavy and heavy parts of low alloy high strength steel, we can effectively avoid the cold crack and overheating of heat affected zone in the welding of heavy and heavy parts of low alloy high strength steel, and greatly improve the mechanical properties of welded joints.

Evaluating the cold cracking resistance of welded joints in clad steels

1987 ◽  
Vol 1 (5) ◽  
pp. 422-425
Author(s):  
A A Khriplivyi ◽  
I M Zhdanov ◽  
V G Gordonnyi ◽  
Yu A Sterenbogen ◽  
D P Novikova ◽  
...  
Keyword(s):  
Welded Joints ◽  
Cold Cracking ◽  
Cracking Resistance ◽  
Clad Steels

scholarly journals Mechanical Properties of Heat Affected Zone of High Strength Steels

2015 ◽  
Vol 96 ◽  
pp. 012053 ◽  
Author(s):  
K Sefcikova ◽  
T Brtnik ◽  
J Dolejs ◽  
K Keltamaki ◽  
R Topilla
Keyword(s):  
Mechanical Properties ◽  
Heat Affected Zone ◽  
High Strength Steels ◽  
High Strength
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