Effect of weld thermal cycle on behaviour of Ti–Nb carbonitrides in HSLA steel

1989 ◽  
Vol 5 (10) ◽  
pp. 1034-1036 ◽  
Author(s):  
J. T. Bowker ◽  
J. Ng-Yelim ◽  
T. F. Malis
Keyword(s):  
Thermal Cycle ◽  
Hsla Steel ◽  
Weld Thermal Cycle

High Strength Offshore Steel with Excellent Weldability

2012 ◽  
Vol 482-484 ◽  
pp. 1650-1653
Author(s):  
Yan Tang Chen ◽  
Kai Guang Zhang
Keyword(s):  
Mechanical Properties ◽  
Impact Toughness ◽  
Yield Strength ◽  
Thermal Cycle ◽  
Hsla Steel ◽  
High Strength ◽  
High Impact ◽  
Weld Thermal Cycle ◽  
Offshore Engineering ◽  
Base Steel

A new high strength low alloy (HSLA) steel in 370MPa yield strength grade with low susceptivity to weld cold cracking has been developed for offshore engineering. The microstructure feature of base steel and weld heat affected zone (HAZ) has been investigated. The systematic studies showed that the developed steel exhibited high strength(yield strength≥370MPa)、high impact toughness and excellent weldability. The complex inclusions containing fine oxides in HAZ promoted the acicular ferrite formation in weld thermal cycle and resulted in desired mechanical properties of HAZ.

scholarly journals Application of Weld Thermal Cycle Simulator in Manufacturing Engineering

2013 ◽  
Vol 12 (1-2) ◽  
Author(s):  
Ivan Samardžić ◽  
Antun Stoić ◽  
Dražan Kozak ◽  
Ivica Kladaric ◽  
Marko Dunđer
Keyword(s):  
Thermal Cycle ◽  
Weld Thermal Cycle ◽  
Manufacturing Engineering

Effect of weld thermal cycle, stress and helium content on helium bubble formation in stainless steels

2002 ◽  
Vol 307-311 ◽  
pp. 327-330 ◽  
Author(s):  
S. Kawano ◽  
F. Kano ◽  
C. Kinoshita ◽  
A. Hasegawa ◽  
K. Abe
Keyword(s):  
Stainless Steels ◽  
Thermal Cycle ◽  
Bubble Formation ◽  
Helium Bubble ◽  
Helium Content ◽  
Weld Thermal Cycle

scholarly journals A Study on Hot Cracking by a Synthetic Test for Weld Thermal Cycle

1969 ◽  
Vol 38 (10) ◽  
pp. 1124-1133 ◽  
Author(s):  
Hiroshi Tamura ◽  
Noboru Kato ◽  
Masami Manabe ◽  
Mutsuhiko Yamaji
Keyword(s):  
Thermal Cycle ◽  
Hot Cracking ◽  
Weld Thermal Cycle ◽  
Synthetic Test
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