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plasma chemical vapor deposition

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Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 April 2013
DOI: 10.31399/asm.tb.imub.t53720139
EISBN: 978-1-62708-305-8
... and quantitative chemical analysis for major and minor elements in metals and alloys Determination of composition and thickness of thin film deposits X-ray fluorescence with energy dispersive detectors have a threshold sensitivity of ~0.02% and a precision for quantitative analysis of ~1% relative...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 1999
DOI: 10.31399/asm.tb.caaa.t67870075
EISBN: 978-1-62708-299-0
... to that of conventional sacrificial cladding is called diffusion cladding. Aluminum products can be clad using this process, regardless of their shape ( Ref 9 ). The process involves two steps: first, a thin film of zinc is deposited on the aluminum surface by chemical displacement from an alkaline zincate solution...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2015
DOI: 10.31399/asm.tb.tpmpa.t54480293
EISBN: 978-1-62708-318-8
..., which may cause undercutting, a 6.4 mm (0.250 in.) envelope should be maintained over finish-part dimensions. Flame cutting is not limited to oxyacetylene and gas torches. Plasma torches are also widely used for flame cutting, and even lasers are used for cutting sheet and thin plate. Chemical...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2015
DOI: 10.31399/asm.tb.spsp2.t54410551
EISBN: 978-1-62708-265-5
... This chapter describes surface modification processes that go beyond conventional heat treatments, including plasma nitriding, plasma carburizing, low-pressure carburizing, ion implantation, physical and chemical vapor deposition, salt bath coating, and transformation hardening via high-energy...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2009
DOI: 10.31399/asm.tb.bcp.t52230361
EISBN: 978-1-62708-298-3
... Abstract This chapter discusses coating technologies that are applicable to beryllium, including physical and chemical vapor deposition, thermal evaporation, electroplating, sputtering, ion plating, and plasma arc spraying. It describes the advantages and disadvantages of each method...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2016
DOI: 10.31399/asm.tb.hpcspa.t54460107
EISBN: 978-1-62708-285-3
... Abstract This chapter provides an overview of the state of the art in high-pressure cold spray equipment, including both spray systems and gas supply systems. The chapter describes the commercial cold spray systems developed by companies such as Cold Gas Technology (CGT) GmbH, Plasma Giken...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2012
DOI: 10.31399/asm.tb.smfpa.t53500317
EISBN: 978-1-62708-317-1
... hardening, case (surface) hardening, and nitriding as well as hard chrome plating, vapor deposition, and thermal diffusion coating. It explains how to measure wear resistance using various tests and provides guidelines for selecting tool materials, treatments, and coatings. chemical vapor deposition...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2013
DOI: 10.31399/asm.tb.mfub.t53740325
EISBN: 978-1-62708-308-9
... deposits on light sections Shielded metal arc (SMAW) 3 1– 4 15–30 Multilayers on heavier sections Gas tungsten arc (GTAW) 1.5 ≤2 5–10 High-quality, low-dilution work Plasma transferred arc (PAW) 2 ≤10 2–10 High-quality, low-dilution work Gas metal arc (GMAW) 2 3–6 10–30 Faster...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.tb.cub.t66910363
EISBN: 978-1-62708-250-1
... protective linings barrier protection chemical inhibition galvanic protection surface preparation inspection quality assurance electroplating electroless plating hot dipping thermal spraying cladding pack cementation vapor deposition ion implantation laser processing COATINGS are the most...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2001
DOI: 10.31399/asm.tb.secwr.t68350125
EISBN: 978-1-62708-315-7
... overlays, thermal spraying, and various deposition technologies. ceramic coating chemical vapor deposition cladding corrosion resistance electroless plating electroplating hot dip metallic coating physical vapor deposition thermal spraying weld overlays THE SURFACE-ENGINEERING METHODS...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2020
DOI: 10.31399/asm.tb.bpapp.t59290009
EISBN: 978-1-62708-319-5
... production routes are mechanical milling, chemical precipitation, electrolytic deposition, and melt atomization. Different production steps are often combined to customize the powder characteristics. For example, metal powders can be reduced from an oxide by heating in hydrogen followed by milling...
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
... nickel 12,000 0.4% C steel, normalized 15,000 316 stainless steel PVD CrN (2 μm thick) Anodized aluminum alloy 50,000 Aluminum alloy High wear rate CVD, chemical vapor deposition; PVD, plasma vapor deposition; HIP, hot isostatically pressed. Copyright AEA Technology plc; used...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2010
DOI: 10.31399/asm.tb.scm.t52870537
EISBN: 978-1-62708-314-0
..., ranging from 3.9 to 5.5 mil (100 to 140 μm) in diameter, and are made one filament at a time by chemical vapor deposition on a small substrate, normally tungsten wire or carbon fiber. Large, stiff boron and silicon carbide monofilament fibers ( Fig. 20.5 ) have been evaluated for high-value aerospace...
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: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300335
EISBN: 978-1-62708-323-2
... on Fig. 12.1 Estimate of the relative use of material modifications to surfaces to (a) lubricate/alter function or appearance and (b) harden surfaces/bulk material. PTFE, polytetrafluoroethylene; PFA, perfluoroalkoxy; DLC, diamond-like carbon; PVD, physical vapor deposition; HVOF, high-velocity oxyfuel...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2008
DOI: 10.31399/asm.tb.emea.t52240395
EISBN: 978-1-62708-251-8
... depth Case hardness, HRC Typical base metals Process characteristics °C °F μm mils Aluminizing (pack) 870–980 1600–1800 25–1000 1–40 < 20 Low-carbon steels Diffused coating used for oxidation resistance at elevated temperatures Siliconizing by chemical vapor deposition 925...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 1988
DOI: 10.31399/asm.tb.eihdca.t65220281
EISBN: 978-1-62708-341-6
... circuitry are produced on the wafers. These circuits are then etched into the substrate surface. Frequently, an epitaxial layer of silicon is then deposited on the etched areas, or a reactive material is deposited by CVD (chemical vapor deposition) methods. Epitaxial deposition involves heating...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2002
DOI: 10.31399/asm.tb.stg2.t61280287
EISBN: 978-1-62708-267-9
... oxidation. This attack of alloy surfaces has been found to be caused by several types of contaminants, including gaseous contaminants that originate in the fuel and combustion air, as well as deposits in the form of solids or liquids that may condense from vapors also present in the combustion gas stream...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2015
DOI: 10.31399/asm.tb.tpmpa.t54480001
EISBN: 978-1-62708-318-8
... Abstract This chapter provides an overview of the production and use of titanium and its significance as an engineering material. It begins by identifying important deposits and ores and assessing current and future production capacities and how they align with global consumption trends...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 1999
DOI: 10.31399/asm.tb.caaa.t67870179
EISBN: 978-1-62708-299-0
... are potential sites for corrosion attack of the composite. Noble metal coatings, such as nickel and titanium, applied by chemical vapor deposition (CVD), physical vapor deposition (PVD), and electroplating methods also provide barrier protection; however, graphite/aluminum corrosion at coating flaw sites...