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metallic dust

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Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2007
DOI: 10.31399/asm.tb.htcma.t52080097
EISBN: 978-1-62708-304-1
... Abstract This chapter discusses the conditions under which carburization and metal dusting occur. It describes the chemical reactions and thermodynamic relationships that drive carburization and metal dusting attack and the factors that determine the amount of damage that metals and alloys...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 November 2013
DOI: 10.31399/asm.tb.uhcf3.t53630237
EISBN: 978-1-62708-270-9
... conditions Metal dusting: a form of carburization that occurs rapidly in localized areas due to carburizing gases and/or process streams containing carbon and hydrogen Carburization: diffusion of carbon, causing metallurgical changes in the metal that can lead to failure by erosion or fracture...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2007
DOI: 10.31399/asm.tb.htcma.t52080001
EISBN: 978-1-62708-304-1
... and metal dusting Corrosion by halogen and hydrogen halides Sulfidation Hot corrosion Molten salt corrosion Liquid metal corrosion and embrittlement Erosion and erosion/corrosion Stress-assisted corrosion and cracking Hydrogen attack Coal-fired boilers Oil-fired boilers...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.tb.ssde.t52310057
EISBN: 978-1-62708-286-0
... rate than exhibited in pure oxidation. Under even more reducing conditions, the condition called metal dusting may occur. Metal dusting is often characterized by the generation of large, smooth pits that look as if metal had been scooped from the surface. The underlying phenomenon is the formation...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2009
DOI: 10.31399/asm.tb.bcp.t52230493
EISBN: 978-1-62708-298-3
... ranges. beryllium copper waste recycling References Cunningham L.D. , 2004 . “ Flow Studies for Recycling Metal Commodities in the United States ,” Beryllium Recycling in the United States in 2000, U.S. Geological Survey Circular 1196—P, U.S. Department of the Interior...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2009
DOI: 10.31399/asm.tb.bcp.t52230499
EISBN: 978-1-62708-298-3
... exposure level that is safe for everyone [ U.S. Department of Energy 2002 ]. Chronic beryllium disease is primarily a granulomatous lung disease caused by the inhalation of dust, mist, or fumes containing beryllium (as metallic, oxide, salt, etc.). (A granulomatous disease is a disease in which...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2009
DOI: 10.31399/asm.tb.bcp.t52230513
EISBN: 978-1-62708-298-3
... and Safety Aspects of Beryllium Operations , Miner. Process. Extr. Metall. Rev. , Vol 14 ( No. 1 ), p 301 – 318 10.1080/08827509408914115 • U.S. Department of Energy , 2003 . “ Investigation of Beryllium Exposure Cases Discovered at the North Las Vegas Facility of the National Nuclear Security...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2015
DOI: 10.31399/asm.tb.tpmpa.t54480161
EISBN: 978-1-62708-318-8
... steel dust. The mixing of rusting steel and titanium scrap along with water could create an exothermic reaction or heat, which leads to burning materials. Titanium, a reactive metal, wants to return to its oxide state, such as titanium dioxide, when it burns. Beyond material segregation, fire safety...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2009
DOI: 10.31399/asm.tb.bcp.t52230199
EISBN: 978-1-62708-298-3
... of beryllium has not been found to offer much difficulty, with the exception of the important issues of dealing with the toxicity of the dust that develops during cutting, grinding, and polishing. All these procedures should be carried out under a hood, and the necessary safety precautions in handling...
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
... for PIM Design , Crit. Rev. Solid State Mater. Sci. , Vol 39 , 2014 , p 197 – 214 10.1080/10408436.2013.808986 • Khambekar J. and Pittenger B.H. , Understanding and Preventing Metal Dust Hazards , Int. J. Powder Metall. , Vol 49 ( No. 4 ), 2013 , p 39 – 47 • Kim Y...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2002
DOI: 10.31399/asm.tb.mgppis.t60400109
EISBN: 978-1-62708-258-7
... the microscope. Selected References General references • Delly J.G. , Photography through the Microscope , Eastman Kodak Company , 1988 • Gifkins R.C. , Optical Microscopy of Metals , American Elsevier Publishing Company, Inc. , 1970...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2009
DOI: 10.31399/asm.tb.bcp.t52230339
EISBN: 978-1-62708-298-3
..., beryllium should be finish machined with coolants [ Brush Wellman 1982 ]. Care must be taken that the wet coolant or cutting oil does not react with the metal and that it does not dry out and allow dust to form. The coolant and/or cutting oil should be washed off in a solvent, and the machined part should...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2008
DOI: 10.31399/asm.tb.emea.t52240597
EISBN: 978-1-62708-251-8
... Abstract This chapter discusses the compositions, properties, and applications of nonferrous metals, including zirconium, hafnium, beryllium, lead, tin, gold, silver, and platinum group metals. It also addresses fusible alloys and provides melting temperatures for several compositions...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.tb.ems.t53730149
EISBN: 978-1-62708-283-9
... Abstract This chapter discusses recycling processes used for metals, plastics, rubber, glass, and paper. Is also describes the advantages of recycled materials. recycled materials recycling More than 80% of steel is made from recycled material. Steel and iron can easily...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.tb.cub.9781627082501
EISBN: 978-1-62708-250-1
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780164
EISBN: 978-1-62708-281-5
... Standards , American Society for Testing and Materials 10. “ Test Method for Dust-and-Fog Tracking and Erosion Resistance of Electrical Insulating Materials, ” D 2132, Annual Book of ASTM Standards , American Society for Testing and Materials 11. “ Test Method for Liquid-Contaminant, Inclined...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2011
DOI: 10.31399/asm.tb.mnm2.t53060315
EISBN: 978-1-62708-261-7
... the stainless steels. Nickel alloys are also among the few metallic materials able to cope with hot hydrofluoric acid. Commercially pure nickel is particularly resistant to caustic soda. On the high-temperature side, strong nickel alloys are available to resist oxidation, carburization, metal dusting...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 April 2013
DOI: 10.31399/asm.tb.imub.t53720183
EISBN: 978-1-62708-305-8
... subsurface flaws. Liquid penetrant and eddy current inspection can be used to inspect ferrous and nonferrous metals, while magnetic particle inspection is restricted to materials that can be magnetized. Both magnetic particle and eddy current inspection can be automated. In the case of automated eddy current...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2012
DOI: 10.31399/asm.tb.lmub.t53550193
EISBN: 978-1-62708-307-2
... Abstract Beryllium is an extraordinary metal with an unusual combination of physical and mechanical properties. It has low density, high stiffness, and excellent dimensional stability. It is also transparent to x-rays and can be machined to extremely close tolerances. This chapter discusses...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2002
DOI: 10.31399/asm.tb.mgppis.t60400087
EISBN: 978-1-62708-258-7
... Abstract This chapter discusses the important role of metallography and the metallographer in predicting and understanding the properties of metals and alloys. Examples are presented of a metallographer working as part of a team in a research laboratory of a large steel company...