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glass bead cleaning

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Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001221
EISBN: 978-1-62708-170-2
... compounds from magnetic particle and fluorescent penetrant inspection. The cleaning processes include emulsion cleaning, electrolytic alkaline cleaning, acid cleaning, solvent cleaning, vapor degreasing, alkaline cleaning, ultrasonic cleaning, and glass bead cleaning. The article provides guidelines for...
Series: ASM Handbook
Volume: 4A
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.hb.v04a.a0005777
EISBN: 978-1-62708-165-8
... applied afterward to remove the remainder. It should be noted that blasting has limited use on complex and curved surfaces and on parts with deep crevices, threads, or machined surfaces. Also, it cannot be used on parts where the dimensions must be retained. Glass bead cleaning (blasting) is used for...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001228
EISBN: 978-1-62708-170-2
... U.S. mesh 1.1 by 1.1 mm (0.045 by 0.045 in.) 1.5 by 1.5 mm (0.060 by 0.060 in.) Consumption rate Low High Medium High Very low Cost comparison Medium Low High/medium High/medium High/medium (a) Glass beads are used for cleaning, finishing, light-to-medium peening, and deburring...
Book Chapter

Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003213
EISBN: 978-1-62708-199-3
... solidified glasses and glassy coatings from metals Removal of plasmal flame/thermal spray coatings Cleaning salt baths are formulated from a variety of inorganic chemical compounds. Among the more common ingredients are alkali hydroxides, alkali nitrates and nitrites, alkali chlorides, and alkali...
Series: ASM Handbook
Volume: 1A
Publisher: ASM International
Published: 31 August 2017
DOI: 10.31399/asm.hb.v01a.a0006335
EISBN: 978-1-62708-179-5
... production Portability Suitability for very hard abrasives, such as aluminum oxide Suitability for nonmetallic abrasives such as garnet, slag, glass beads, plastic pellets, sponge abrasives, walnut shells, dry ice, etc. Ability to move the nozzle to vary the angle and distance of cleaning...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001224
EISBN: 978-1-62708-170-2
... diphase cleaners, requiring analysis in a laboratory. To obtain a good representative sampling, samples should be taken from various locations. In an immersion installation, samples should be taken from tanks with a glass tube. In a spray installation, samples should be taken from the jets after the...
Series: ASM Handbook
Volume: 2A
Publisher: ASM International
Published: 30 November 2018
DOI: 10.31399/asm.hb.v02a.a0006504
EISBN: 978-1-62708-207-5
... decorative possibilities. Blasting is often used to produce the maximum diffuseness of the reflectivity of a surface. For example, aluminum army canteens are blasted as a final finish to reduce glare. Glass bead blasting offers another approach to cleaning and producing diffuse surfaces. Sandblasting with...
Book Chapter

Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003065
EISBN: 978-1-62708-200-6
... Abstract The large majority of the commercially important glasses are processed from a carefully calculated batch of raw materials that is then melted in special furnaces. Providing an introduction to melting practices of glass production, this article focuses on various finishing methods of...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003050
EISBN: 978-1-62708-200-6
... and Recovery Act and Clean Air Act. The Clean Air Act requires all states to meet minimum emissions standards for nitrogen-oxygen compounds, volatile organic compounds, and carbon monoxide. ceramic environmental regulations glass in-process scrap industrial waste recycling LIKE MOST...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001268
EISBN: 978-1-62708-170-2
... 43 to 75 m/min (140 to 250 ft/min) and at a tilt angle of about 30° from horizontal. The glass plating beads perform a number of functions. They: Assist cleaning and oxide removal through a mildly abrasive scrubbing action Facilitate mixing and displacement of the chemicals Consolidate...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001305
EISBN: 978-1-62708-170-2
...) improvement in performance ( Fig. 1 ). While not large, the improvements in lightly ground surfaces and glass-bead-blasted surfaces are uniformly positive, indicating that pickling provides benefits beyond those obtained with the best controlled mechanical treatments. Additional information on acid pickling...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003221
EISBN: 978-1-62708-199-3
... given in Table 2 . Wet blasting is used also for preparing surfaces for organic or electroplated coatings. Ultrafine glass bead blasting can also be used in place of wet blasting. Table 2 Conditions for wet blasting of aluminum-base materials Operation Abrasive Type Mesh size...
Series: ASM Handbook
Volume: 6A
Publisher: ASM International
Published: 31 October 2011
DOI: 10.31399/asm.hb.v06a.a0005572
EISBN: 978-1-62708-174-0
... eyes from injury, the proper filter shade should be used for the welding current level. Approved safety glasses should always be worn with GMAW to protect against hot spatter. Skin should also be protected from continuous exposure to the arc light and hot spatter. The high-intensity ultraviolet...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001308
EISBN: 978-1-62708-170-2
... that can be produced by blasting offer many decorative possibilities. Blasting is often used to produce the maximum diffuseness of the reflectivity of a surface. For example, aluminum army canteens are blasted as a final finish to reduce glare. Glass bead blasting offers another approach to cleaning...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001303
EISBN: 978-1-62708-170-2
... blasting with sand, steel shot, or iron grit. Dry coating methods use formulations that are mainly silica; these formulations generate a surface with the hardness and abrasion resistance of glass. Fluxes and opacifiers are mixed into the silica, and the mixture is then melted, quenched, and ground to...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003067
EISBN: 978-1-62708-200-6
... Abstract This article reviews the applications of traditional glasses in architecture, transportation, construction, houseware, containers, and fibers. It also describes uses of specialty glasses for aerospace and military applications, biomedical and dental applications, chemical-resistant...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004204
EISBN: 978-1-62708-184-9
... pickling bath. Another method of cleaning the stainless steel surfaces is the use of glass bead blasting. The beads should be clean and of a proper size to abrade the surface slightly and remove the contamination. Gritblasting and sandblasting are not recommended; they leave a rough profile that makes...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003220
EISBN: 978-1-62708-199-3
... turbine components. Shot peening is currently used to improve the mechanical properties of compressor blades, turbine-blade dovetails, and latter-stage turbine-blade airfoils by introducing favorable patterns of residual stress. Although all turbine-blade dovetails are peened with steel shot, glass...
Series: ASM Handbook
Volume: 5A
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.hb.v05a.a0005715
EISBN: 978-1-62708-171-9
... engineering of the abrasive blasting process. Different media types have different hardness, density, size, and shape. Commonly used media include aluminum oxide ( Fig. 1 ), silicon carbide, steel shot, ceramic beads, glass beads, crushed glass, and even walnut shells. Fig. 5 Aluminum oxide (Al 2 O 3...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001280
EISBN: 978-1-62708-170-2
... as steel grit or shot, aluminum oxide, garnet, and glass shot, often results in lower overall cost. For additional information about materials, equipment, and techniques used in abrasive blast cleaning, see the article “Mechanical Cleaning Systems” in this Volume. Ceramic coating materials may be...