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steel weldability

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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
... Abstract This article aims to survey the factors controlling the weldability of carbon and low-alloy steels in arc welding. It discusses the influence of operational parameters, thermal cycles, and metallurgical factors on weld metal transformations and the susceptibility to hot and cold...
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Published: 31 October 2011
Fig. 8 Typical weldability lobe for seam welding of mild steel sheet (1.2 mm, or 0.05 in., thick) with alternating current. Source: Ref 3 More
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Published: 31 October 2011
Fig. 21 Weldability lobes for narrow seam welding of a mild steel (alternating current). Source: Ref 19 More
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Published: 31 October 2011
Fig. 22 Weldability lobes for wide seam welding of a mild steel (alternating current). Source: Ref 19 More
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Published: 01 January 1990
Fig. 4 Weldability of several families of steels as a function of carbon equivalent. 1, Mo; 2, Cr + Ni + Mo + Si, and so on; 3, Cr or V or Ni + Si, and so on More
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005644
EISBN: 978-1-62708-174-0
... Abstract Weldability refers to the ease of welding a material under the imposed fabrication conditions to perform satisfactorily during service. This article is a comprehensive collection of tables that summarize the general weldability of cast irons, steels, nonferrous metals, and their alloys...
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
... Abstract This article presents in-depth metallurgical information about the response of carbon and low-alloy steels to welding conditions and micro-structural evolution in the weld heat-affected zone. It discusses the fabrication weldability and service weldability of carbon and low-alloy...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001363
EISBN: 978-1-62708-173-3
... information on weldabilily of uncoated steels and zinc-coated steels, as well as aluminum alloys. aluminum alloys electrical circuit multiple spot welding machines portable welding guns resistance spot welding uncoated steel weldability zinc-coated steels RESISTANCE SPOT WELDING (RSW...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001448
EISBN: 978-1-62708-173-3
..., high-strength steels, and stainless steel, and provides information on the applications of weldable alloys such as aluminum alloys and copper alloys. The article concludes with a discussion on welding of dissimilar metal (nonferrous-to-nonferrous) combinations and its applications. aluminum...
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
.... , Weldability of Steels , Welding Research Council , 1978 9. Stout R.D. , Weldability of Steels , Welding Research Council , 1987 10. Lundin C.D. , Lingenfelter A.C. , Grotke G.E. , Lessmann G.G. , and Matthews S.J. , The Varestraint Test , Weld. Res. Counc...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001476
EISBN: 978-1-62708-173-3
... steels, cast irons, and stainless steels) and nonferrous (titanium) base metals. arc welding base metal weldability carbon steels cast irons oxyfuel welding repair welding stainless steels structural failures titanium weld defects weld repairs REPAIR AND MAINTENANCE of parts...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001412
EISBN: 978-1-62708-173-3
... describes the microstructural evolution and weld parameters associated with semiaustenitic PH steels. It discusses the weldability and welding recommendations for A-286 and JBK-75 austenitic PH stainless steels. The article also presents tables that list properties and heat treatments for the PH stainless...
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Published: 31 October 2011
Fig. 11 Class A, B, and C weldability lobes for spot welding 16-gage (1.6 mm, or 0.062 in.) low-carbon steel ( Fig. 10 ). See text for discussion on Resistance Welder Manufacturers Association (RWMA) chart values outside the weldability lobes. More
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001407
EISBN: 978-1-62708-173-3
... Abstract Stainless steels are an important class of engineering alloys used in both wrought and cast form for a wide range of applications and in many environments. This article aids in the selection of stainless steels based on weldability and service integrity. Stainless steels are classified...
Book: Casting
Series: ASM Handbook
Volume: 15
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.hb.v15.a0005345
EISBN: 978-1-62708-187-0
... contained in their microstructures that renders them crack-prone. Cast Steels Cast steels are generally considered very weldable; however, the ease of welding is a function of the carbon and alloying content and any postweld heat treatment. As the carbon and alloying contents increase the weldability...
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
... that attempts to reduce the number of significant compositional variables affecting the weldability of steels into a single quantity. Several carbon equivalent relationships have been developed for different classes of steels. An example is: (Eq 7) CE = % C + % Mn 6 + % Cr + % Mo...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001406
EISBN: 978-1-62708-173-3
... Abstract This article describes the fundamental and specific factors that control the properties of steel weldments in both the weld metal and heat-affected zone (HAZ) of carbon and low-alloy steels. It provides information on steel types and their weldability. The article also explains...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001425
EISBN: 978-1-62708-173-3
..., niobium (also forms γ″), and a supersaturating amount of carbon. These materials are primarily used as centrifugally cast tubes. They enjoy reasonably good weldability in the as-cast condition, but usually require special precautions for welding after they have been in service. A final group...
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Published: 01 January 1990
Fig. 7 Ratio (welded to unwelded) of bend angle for normalized steel plate. A high value of the ratio indicates high weldability. Source: Ref 2 More
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003089
EISBN: 978-1-62708-199-3
... be welded with caution to avoid brittle martensite formation. Preheating the weld to reduce the quench rate and postheating to temper any martensite should be practiced. To estimate whether hardenability problems are likely to affect weldability of a steel, the carbon equivalent CE, is determined: (Eq 7...