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vanadium

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Published: 30 September 2023
Figure 12.35: Photomicrographs of galling on a vanadium carbide PM steel tool in a BUT configuration with environmentally friendly lubricant. The workpiece materials were (a) dual-phased steel DP800 and (b) duplex stainless steel LDX 2101. Source: Ceron and Bay [ 475 ]. More
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Published: 01 March 2002
Fig. 7.42 Micrograph showing microstructure of a vanadium microalloyed plate steel with too much pressure being applied during polishing with 0.3 μm alumina. The black arrow points to a ferrite grain with a smeared surface. The outlined white arrow shows a normal ferrite grain. 2% nital etch More
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Published: 01 January 2015
Fig. 14.5 Precipitate distributions in microalloyed steels containing vanadium and niobium. (a) Nb-rich precipitates on deformed austenite substructure. (b) Interphase V-rich precipitates. Dark-field transmission electron micrographs. Courtesy of S.W. Thompson. Source: Ref 14.8 More
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Published: 01 January 2015
Fig. 14.9 Vanadium-rich particles on a MnS inclusion in a medium-carbon microalloyed steel. (a) Secondary electron SEM micrograph, (b) Vanadium Energy Dispersive Spectroscopic SEM map. Courtesy of Lee Rothleutner, Colorado School of Mines. Source: Ref. 14.18 More
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Published: 30 November 2013
Fig. 2 Creep curves for a molybdenum-vanadium low-alloy steel under tension at four stress levels at 600 °C (1112 °F). Source: Ref 2 More
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Published: 01 September 2008
Fig. 27 Effect of vanadium molybdenum, tungsten, and chromium additions on secondary (high-temperature) hardness of medium-carbon steels. Source: Ref 23 More
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Published: 01 September 2008
Fig. 14 Effects of titanium, vanadium, chromium, and molybdenum on tempering hardness behavior. Source: Ref 5 More
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Published: 01 December 2008
Fig. 12 Influence of vanadium and niobium on high-temperature properties More
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Published: 01 August 2005
Fig. 2.17 Liquidus surface of the chromium-titanium-vanadium system. Given in wt%. Adapted from Samsonova and Budberg [1965] More
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Published: 01 June 1983
Figure 2.11 Heat capacity as a function of temperature for vanadium. The dashed line represents data taken at H = 0 and illustrates the second-order transition. The solid curve for normal vanadium was obtained by applying a magnetic field such that H > H C ( Corak, Goodman More
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Published: 01 June 1983
Figure 2.12 Electronic specific heat for superconducting vanadium expressed as C ES / γT C vs. T C / T . Experimental data ( Corak, Goodman, Satterthwaite, and Wexler, 1954 ) are well represented by the energy-gap formula (---) over the entire temperature range whereas the T 3 More
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Published: 01 December 1989
Fig. 7.41. Estimated allowable stress for a vanadium-modified 3Cr-1½Mo steel based on Section VIII, Division 1 of the ASME Boiler and Pressure Vessel Code ( Ref 94 ). More
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Published: 01 January 2015
Fig. 2.17 The titanium-molybdenum system. Molybdenum, niobium, tantalum, vanadium, hafnium, and zirconium form a complete series of beta solid solutions with titanium; hafnium and zirconium also form a complete series of alpha solid solutions. More
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Published: 01 January 2015
Fig. 4.2 Partial titanium-vanadium phase diagrams at 0 and 6% Al. The addition of aluminum, an alpha stabilizer, raises the beta transus temperature. It also increases the amount of alpha phase and the vanadium content in the remaining beta phase. More
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Published: 01 January 1998
Fig. 13-14 Effect of vanadium on the hot hardness of chromium hot-work steel with a base composition of 0.33% C, 5% Cr, 0.80% Si, and 1.35% Mo. All specimens were double tempered for 2 h periods. Courtesy of Teledyne VASCO More
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Published: 01 January 1998
Fig. 9-7 Effect of silicon, molybdenum, and vanadium on Jominy end-quench curves for S1 -type tool steels. Source: Ref 10 , 11 More
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Published: 01 January 1998
Fig. 9-19 Jominy end-quench bands of S5 tool steel with and without vanadium addition. Band 1, Allegheny Ludlum Industries; band 2, Teledyne VASCO Curve Composition, % Quenching temperature C Si Mn Cr Mo V °C °F 1 0.60 2.00 0.85 0.25 0.25 0.20 870 1600 2 More
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Published: 01 July 1997
Fig. 16 Elemental line scans of titanium, aluminum, vanadium, and tantalum spanning the HAZ and fusion zone of the 2.5 mm (0.100 in.) thick Ti-6Al-4V sheet welded using a 0.127 mm (0.005 in.) thick tantalum shim More
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Published: 01 September 2022
Fig. 13 Optical micrograph of vanadium carbide layer on H13 steel. Source: Ref 16 More
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2001
DOI: 10.31399/asm.tb.aub.t61170193
EISBN: 978-1-62708-297-6
... or grades of HSLA steel along with information on available mill forms, key characteristics, and intended uses. The article explains how small amounts of alloying elements, particularly vanadium, niobium, and titanium, control not only the properties of HSLA steels, but also their manufacturability...