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Published: 01 January 2002
Fig. 52 Causes and cures of cold cracking in weld metal. Thermal severity number (TSN), which is four times the total plate thickness capable of removing heat from the joint, is thus a measure of the member's ability to serve as a heat sink. More
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Published: 01 January 2002
Fig. 53 Causes and cures of cold cracking in base metal More
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Published: 30 August 2021
Fig. 7 Causes and cures of cold cracking in weld metal. TSN, thermal severity number More
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Published: 30 August 2021
Fig. 8 Causes and cures of cold cracking in base metal. TSN, thermal severity number More
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Published: 01 January 1987
Fig. 103 Cold cracks in an RQC-90 steel plate welded with a high-hydrogen electrode. The sample was an implant specimen loaded to 193 MPa (28 ksi) during solidification. (a) Light micrograph showing cracking. Etched with nital. 80×. (b) SEM fractograph showing the intergranular nature More
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Published: 01 January 2005
Fig. 23 Reduction in thickness for onset of edge cracking in cold rolling versus reduction in area in tension test. Source: Ref 25 More
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Published: 01 January 2006
Fig. 18 Stress-corrosion cracking by intergranular decohesion of cold-worked 316 stainless steel at high stress intensity in boiling magnesium chloride More
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Published: 01 June 2012
Fig. 18 Stress-corrosion cracking by intergranular decohesion of cold-worked 316 stainless steel at high stress intensity in boiling magnesium chloride More
Series: ASM Handbook
Volume: 1
Publisher: ASM International
Published: 01 January 1990
DOI: 10.31399/asm.hb.v01.a0001034
EISBN: 978-1-62708-161-0
... of welds. The major tests that are discussed in this article are weld tension test, bend test, the drop-weight test, the Charpy V-notch test, the crack tip opening displacement test, and stress-corrosion cracking test. arc welding cold cracking fabrication hot cracking low-alloy steels...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001404
EISBN: 978-1-62708-173-3
...' susceptibility to hydrogen-assisted cold cracking relative to carbon content and carbon equivalent. carbon steel chromium-molybdenum steels cold cracking fabrication heat-treatable low-alloy steels high-strength low-alloy steels low-alloy steels low-carbon steels quenched-and-tempered steels...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001342
EISBN: 978-1-62708-173-3
... Abstract This article discusses four types of defects in materials that have been fusion welded and that have been the focus of much attention because of the magnitude of their impact on product quality. These include hot cracks, heat-affected zone (HAZ) microfissures, cold cracks, and lamellar...
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Published: 01 January 1993
Fig. 1 Graville diagram showing susceptibility of steels to hydrogen-assisted cold cracking relative to carbon content and carbon equivalent (CE), where CE = %C + (%Mn + %Si)/6 + (%Ni + %Cu)/15 + (%Cr + %Mo + %V)/5. Susceptibility to cold cracking progressively increases as steels migrate from More
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001431
EISBN: 978-1-62708-173-3
... and weld penetration tests, weld pool shape tests, and Gleeble testing for evaluating weld pool shape, fluid flow, and weld penetration. cold cracking cracking susceptibility fluid flow Gleeble testing hot cracking weld penetration weld pool shape weldability THIS ARTICLE describes many...
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Published: 01 January 1993
Fig. 7 Effect of steel composition (HY-80, HSLA-80, HSLA-100) on the susceptibility to cold cracking in the HAZ. Source: Ref 13 More
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Published: 01 January 2002
Fig. 12 A cracked cementite particle in a cold-rolled low-carbon steel (approximately 0.1% C). A high magnification view of a cracked cementite particle showing multiple cracks and shattering. Courtesy of Richard Holman, University of Tennessee More
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Published: 01 January 1996
Fig. 19 Fatigue crack growth rates for annealed and cold worked Type 304 stainless steel at 25 and 427 °C (77 and 800 °F), 0.17 Hz, and an R ratio of 0. Source: Ref 16 More
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Published: 01 December 2004
Fig. 48 Carbides cracked due to excessive cold deformation in (a) 440B etched with Vilella's reagent and (b) 440C martensitic stainless steel etched with modified Fry's reagent More
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Published: 01 December 1998
Fig. 7 Fatigue crack growth rates for annealed and cold worked type 304 stainless steel at 25 and 427 °C (77 and 800 °F), 0.17 Hz, and an R ratio of 0 More
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Published: 15 January 2021
Fig. 12 Cracked cementite particle in a cold rolled low-carbon steel (approximately 0.1% C). High-magnification view of a cracked cementite particle shows multiple cracks and shattering. Courtesy of R. Holman, University of Tennessee More
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001408
EISBN: 978-1-62708-173-3
... with the volume change upon martensitic transformation, the risk of cracking will increase when hydrogen from various sources is present in the weld metal. Therefore, the use of low-hydrogen consumables is mandatory. Hydrogen-induced cold cracking in martensitic stainless steel weldments is also discussed in more...