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nitrocarburized steels

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Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2007
DOI: 10.31399/asm.tb.smnm.t52140189
EISBN: 978-1-62708-264-8
... into the outer surface layers. It discusses several such surface-hardening processes, including carburizing, nitriding, carbonitriding, and nitrocarburizing. carbonitriding carburizing nitriding nitrocarburizing steels surface hardening THERE ARE MANY APPLICATIONS where a very hard surface...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2006
DOI: 10.31399/asm.tb.pht2.t51440141
EISBN: 978-1-62708-262-4
... it from carbonitriding, because nitrocarburizing is done with steels in their ferritic, rather than austenitic, phase. The primary objective of such treatments is usually to improve antiscuffing characteristics of ferrous engineering components by providing the surface with a compound layer—really...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2015
DOI: 10.31399/asm.tb.spsp2.t54410499
EISBN: 978-1-62708-265-5
... Mechanical components often require surface treatments to meet application demands. This chapter describes several surface hardening treatments for steel and their effect on microstructure, composition, and properties. It discusses flame hardening, induction heating, carburizing, nitriding...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2018
DOI: 10.31399/asm.tb.msisep.t59220273
EISBN: 978-1-62708-259-4
...). Decarburization happened during an annealing or normalizing heat treatment that resulted in the observed ferrite and pearlite microstructure. Etchant: aqua regia. Fig. 10.95 Steel nitrocarburized at 550 °C (1020 °F) for 5 h. The surface was coated with a chemically deposited layer of hard nickel...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2006
DOI: 10.31399/asm.tb.pht2.t51440001
EISBN: 978-1-62708-262-4
..., and nitrocarburizing, is provided. annealing carbonitriding carburizing ferritic nitrocarburizing nitriding normalizing quenching steel stress relieving tempering THE GENERALLY ACCEPTED TERM for heat treating metals and metal alloys is “heating and cooling a solid metal or alloy in such a way so...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2006
DOI: 10.31399/asm.tb.pht2.t51440283
EISBN: 978-1-62708-262-4
.... carbonitriding carburizing ferritic nitrocarburizing gears nitriding process verification steel test coupons test pin THE RESULTS of certain heat treating processes must be verified for case quality and case depth by destructively sectioning a part or parts that were subjected to the process. Test...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2001
DOI: 10.31399/asm.tb.secwr.t68350195
EISBN: 978-1-62708-315-7
...-carbon steel 1–10 mm 700–900 Carburized (case hardened) Low-carbon steel 1–3 mm 700–900 Nitrided or nitrocarburized Low-carbon steel 5–10 μm 400–600 Tool steel 50–200 μm 800–1000 Stainless steel 20–50 μm 1000–1200 Boronized Mild steel 10–20 μm 500–700 Low-alloy steel 20...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2001
DOI: 10.31399/asm.tb.secwr.t68350183
EISBN: 978-1-62708-315-7
... characteristics of carburizing, nitriding, carbonitriding, and ferritic nitrocarburizing Chapter 6 Fig. 14 Compares the abrasion resistance of TiN coatings applied by various thin-film processes Fig. 15 Compares the surface hardness of hardened tool steel and a cemented carbide...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2001
DOI: 10.31399/asm.tb.secwr.9781627083157
EISBN: 978-1-62708-315-7
Series: ASM Technical Books
Publisher: ASM International
Published: 31 December 2020
DOI: 10.31399/asm.tb.phtbp.t59310203
EISBN: 978-1-62708-326-3
... Nitriding and Gas Nitrocarburizing of Steels , Steel Heat Treating Fundamentals and Processes , Vol 4A , ASM Handbook , ASM International , 2013 , p 647 – 679 10.31399/asm.hb.v04a.a0005806 14. Ewart J. and Hunger R. , Plasma (Ion) Nitriding and Nitrocarburizing of Steel, Steel Heat...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2011
DOI: 10.31399/asm.tb.mnm2.t53060197
EISBN: 978-1-62708-261-7
... and their alloys in a wide variety of applications, ranging from sheet metal for cars and aircraft to razor blades and hardware steels. Almost all metals and alloys respond to some form of heat treatment in the broadest sense of the definition, but the responses of individual metals and alloys are by no means...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2001
DOI: 10.31399/asm.tb.secwr.t68350095
EISBN: 978-1-62708-315-7
...) Diffused carbon and nitrogen 760–870 (1400–1600) 2.5–125 μm (0.1–5 mils) 50–65 (a) Low-carbon steels Good for thin cases on noncritical parts, batch process, salt disposal problems Ferritic nitrocarburizing Diffused carbon and nitrogen 480–590 (900–1090) 2.5–25 μm (0.1–1 mil) 40–60 (a) Low...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 September 2005
DOI: 10.31399/asm.tb.gmpm.t51250245
EISBN: 978-1-62708-345-4
...Abstract Abstract Carbonitriding is a modified form of gas carburizing. It is performed in a closed furnace chamber with an atmosphere enriched with a gaseous compound of carbon and nitrogen. This chapter provides information on the carbonitriding of steels, the applications of carbonitriding...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2000
DOI: 10.31399/asm.tb.aet.t68260087
EISBN: 978-1-62708-336-2
.... This is possible using modern high technology equipment, high quality die steel, and advanced heat treatment processes to produce dies with high tolerances. Die makers must concentrate on quality, flexibility, and reliability in order to best ensure customer satisfaction, the ultimate goal of the die manufacturer...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 30 November 2013
DOI: 10.31399/asm.tb.uhcf3.t53630035
EISBN: 978-1-62708-270-9
... they are treated statistically and averaged on the microscale and macroscale. Residual stress systems are affected by foreign atoms that are introduced into the lattice structure. During heat treatment of steel, such as in carburizing, carbonitriding, nitrocarburizing, and nitriding, carbon and/or nitrogen...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2011
DOI: 10.31399/asm.tb.mnm2.9781627082617
EISBN: 978-1-62708-261-7
Series: ASM Technical Books
Publisher: ASM International
Published: 31 December 2020
DOI: 10.31399/asm.tb.phtbp.t59310331
EISBN: 978-1-62708-326-3
... of silicon content on the critical temperature range of malleable, gray, and ductile irons when cooled at 5 °C (9 °F) per hour. Courtesy of the American Foundry Society. Source: Ref 6 Abstract Abstract Cast irons, like steels, are iron-carbon alloys but with higher carbon levels than steels...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2001
DOI: 10.31399/asm.tb.secwr.t68350001
EISBN: 978-1-62708-315-7
... fatigue, and rolling-contact fatigue Nitriding Used primarily for steels for improved wear resistance, increased fatigue resistance, and improved corrosion resistance (except stainless steels) Carbonitriding Used primarily for steels for improved wear resistance Ferritic nitrocarburizing...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2001
DOI: 10.31399/asm.tb.aub.t61170003
EISBN: 978-1-62708-297-6
... the surface; these are alloys in the true sense of the word. The layers of hot dip galvanized steel are a good example. The outer surface is soft eta-phase pure zinc, next is a layer of hard, brittle zeta iron-zinc compound (FeZn 13 ), then a layer of ductile delta iron-zinc compound (FeZn 7 ), next a thin...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 1999
DOI: 10.31399/asm.tb.lmcs.9781627082914
EISBN: 978-1-62708-291-4