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Series: ASM Handbook
Volume: 7
Publisher: ASM International
Published: 30 September 2015
DOI: 10.31399/asm.hb.v07.a0006094
EISBN: 978-1-62708-175-7
...Engine systems utilizing forged PM superalloys Table 1 Engine systems utilizing forged PM superalloys Engine Number produced through 1996 Number produced through 2013 (a) GE CF700/CT7 9,674 9,674 GE F404-F414-400 3,077 4,439 GE-F110 2,259 3,401 GE90 38 1,518...
Series: ASM Handbook
Volume: 4D
Publisher: ASM International
Published: 01 October 2014
DOI: 10.31399/asm.hb.v04d.a0005961
EISBN: 978-1-62708-168-9
... problems, and protective atmospheres used in heat treatment of iron-base precipitation-hardenable (PH) superalloys. It focuses on various factors to be considered in heat treating of PH stainless steels: cleaning prior to heat treatment, furnace atmospheres, time-temperature cycles, variations in cycles...
Series: ASM Handbook
Volume: 22A
Publisher: ASM International
Published: 01 December 2009
DOI: 10.31399/asm.hb.v22a.a0005459
EISBN: 978-1-62708-196-2
... ( − 595 , 000 / R T ) for 1027 °C < T No static grain growth otherwise Source: Ref 21 JMAK model of dynamic, metadynamic, and static recrystallization and grain growth for superalloy 718 Table 3 JMAK model of dynamic, metadynamic, and static recrystallization and grain...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003120
EISBN: 978-1-62708-199-3
...Common ranges of major alloying additions in superalloys Table 1(a) Common ranges of major alloying additions in superalloys Element Range, % Fe-Ni- and Ni-base Co-base Cr 5–25 19–30 Mo, W 0–12 0–11 Al 0–6 0–4.5 Ti 0–6 0–4 Co 0–20 … Ni … 0–22 Nb 0...
Series: ASM Handbook
Volume: 19
Publisher: ASM International
Published: 01 January 1996
DOI: 10.31399/asm.hb.v19.a0002410
EISBN: 978-1-62708-193-1
...Abstract Abstract This article discusses fracture, fatigue, and creep of nickel-base superalloys with additional emphasis on directionally solidified and single-crystal applications. It analyzes the physical metallurgy of these alloys. The effects of grain boundary and grain size on failure...
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
... for alloy in nuclear reactors. (d) At 20 °C (70 °F) Fig. 3 Stress-rupture strength of mechanically alloyed dispersion-strengthened nickel superalloy relative to conventional dispersion-strengthened nickel superalloys and cast nickel-base alloys Fig. 4 Stress-rupture strength of Alloy...
Series: ASM Handbook
Volume: 1
Publisher: ASM International
Published: 01 January 1990
DOI: 10.31399/asm.hb.v01.a0001049
EISBN: 978-1-62708-161-0
...) 20.0 20.0 bal 4.0 4.0 … 4.0 … 3.0 1.20 … 0.40 … … V-36 (b) 20.0 25.0 bal 4.0 … … 2.3 … 2.4 1.0 … 0.32 … … (a) Ref 3 . (b) Ref 15 . (c) Ref 1 Chemical compositions of some nickel-base superalloys produced by powder metallurgy Table 12 Chemical...
Series: ASM Handbook
Volume: 1
Publisher: ASM International
Published: 01 January 1990
DOI: 10.31399/asm.hb.v01.a0001050
EISBN: 978-1-62708-161-0
...Nominal compositions and densities of selected cast nickel-base superalloys Table 1 Nominal compositions and densities of selected cast nickel-base superalloys Alloy Composition, % Density, g/cm 3 C Cr Co Mo W Ta Nb Al Ti Hf Zr B Ni Other IN-718 0.04 18.5 … 3.0...
Series: ASM Handbook
Volume: 1
Publisher: ASM International
Published: 01 January 1990
DOI: 10.31399/asm.hb.v01.a0001051
EISBN: 978-1-62708-161-0
...First-generation single-crystal superalloys Table 1 First-generation single-crystal superalloys Alloy Nominal composition, wt% Density, g/cm 3 Cr Co Mo W Ta V Nb Al Ti Hf Ni PWA 1480 10 5 … 4 12 … … 5.0 1.5 … bal 8.70 René N-4 9 8 2 6 4 … 0.5...
Series: ASM Handbook
Volume: 1
Publisher: ASM International
Published: 01 January 1990
DOI: 10.31399/asm.hb.v01.a0001053
EISBN: 978-1-62708-161-0
... that recirculate in the industrial supply chain. It describes the U.S. market for iron and steel scrap, providing information on scrap use by industry, factors influencing demand, and the purchased scrap supply. Iron and steel recycling is discussed separately from stainless steel and superalloy recycling...
Series: ASM Handbook
Volume: 24
Publisher: ASM International
Published: 15 June 2020
DOI: 10.31399/asm.hb.v24.a0006582
EISBN: 978-1-62708-290-7
...Abstract Abstract This article covers the current state of materials development of nickel-base superalloys for additive manufacturing (AM) processes and the associated challenges. The discussion focuses on nickel-base superalloy fusion AM processes, providing information on typically...
Series: ASM Handbook
Volume: 4E
Publisher: ASM International
Published: 01 June 2016
DOI: 10.31399/asm.hb.v04e.a0006265
EISBN: 978-1-62708-169-6
...-Cu), Inconel (Ni-Cr-Mo), Hastelloy (Ni-Mo-Cr), and Incoloy (Ni-Fe-Cr) families of alloys. The heat treatment processes for gamma prime nickel alloys, gamma prime nickel-iron superalloys, and gamma double-prime nickel-iron superalloys are also included. The article also provides information on age...
Series: ASM Handbook
Volume: 4C
Publisher: ASM International
Published: 09 June 2014
DOI: 10.31399/asm.hb.v04c.a0005886
EISBN: 978-1-62708-167-2
...Abstract Abstract This article discusses special considerations relative to induction heating of stainless steels and nickel-base superalloys. It focuses on the various industrial and high-temperature applications of induction heating to stainless steel and superalloy components, namely...
Series: ASM Handbook
Volume: 20
Publisher: ASM International
Published: 01 January 1997
DOI: 10.31399/asm.hb.v20.a0002473
EISBN: 978-1-62708-194-8
...Abstract Abstract Alloys intended for use in high-temperature environments rely on the formation of a continuous, compact, slow-growing oxide layer for oxidation, and hot corrosion resistance. This article focuses on the issues related to high-temperature oxidation of superalloys used in gas...
Series: ASM Handbook
Volume: 14A
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v14a.a0003993
EISBN: 978-1-62708-185-6
...Superalloy compositions Table 1 Superalloy compositions Alloy UNS Condition (a) Composition, wt% Ni Cr Co Fe Mo W Nb Ti Al C Other Iron-base alloys A-286 (AISI 660) S66286 PH 26 15 … bal 1.25 … … 2.15 0.2 0.05 0.3 V 0.003 B V-57 … PH 27...
Book Chapter

Book: Casting
Series: ASM Handbook
Volume: 15
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.hb.v15.a0005202
EISBN: 978-1-62708-187-0
...Abstract Abstract The vacuum arc remelting (VAR) process is widely used to improve the cleanliness and refine the structure of standard air melted or vacuum induction melted (VIM) ingots. It is also used in the triplex production of superalloys. This article illustrates the VAR process...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004158
EISBN: 978-1-62708-184-9
... metal is shown at B. Kallings etch Fig. 9 High-temperature coatings protect the base metal by forming a protective oxide, which acts as a barrier to the corrosive gases. Fig. 8 Degradation in rupture life for various superalloys due to hot corrosion at 705 °C (1300 °F) Fig. 6...
Series: ASM Handbook
Volume: 18
Publisher: ASM International
Published: 31 December 2017
DOI: 10.31399/asm.hb.v18.a0006420
EISBN: 978-1-62708-192-4
... and galling resistance of metal surfaces. Boronizing can be carried out using several techniques. This article discusses the powder pack cementation process for carrying out boronizing. It describes the structures of boride layers in ferrous materials and boride-layer structures in nickel-base superalloys...
Series: ASM Handbook
Volume: 1
Publisher: ASM International
Published: 01 January 1990
DOI: 10.31399/asm.hb.v01.a0001052
EISBN: 978-1-62708-161-0
...Abstract Abstract This article reviews some of the trends in superalloy development as they relate to U.S. strategic materials availability and the aerospace industry. It discusses the supply sources and availability of strategic materials and summarizes the status of U.S. resources...
Series: ASM Handbook
Volume: 12
Publisher: ASM International
Published: 01 January 1987
DOI: 10.31399/asm.hb.v12.a0000615
EISBN: 978-1-62708-181-8
...Abstract Abstract This article is an atlas of fractographs that helps in understanding the causes and mechanisms of fracture of iron-base superalloys and in identifying and interpreting the morphology of fracture surfaces. The fractographs illustrate the neutron irradiation effect, fracture...