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rhodium plating

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Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2001
DOI: 10.31399/asm.tb.aub.t61170550
EISBN: 978-1-62708-297-6
... and to a lesser extent, with palladium. It is also used as a plating on jewelry metals for whiteness and wear resistance. Rhodium is the whitest of the platinum-group metals. Iridium Iridium, in unalloyed form, is fabricated into large crucibles that are used in the production of single crystals of yttrium...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300335
EISBN: 978-1-62708-323-2
... becomes conjoint with rubbing wear when oxidation occurs. Gold on one or both surfaces prevents the oxidation damage component of fretting damage. Osmium and rhodium platings are believed by some to have tribological benefits, but there is not general agreement on the benefits of these platings on one...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2008
DOI: 10.31399/asm.tb.emea.t52240597
EISBN: 978-1-62708-251-8
... as polished or plated substrate. The near transparency of beryllium to x-rays and other high-energy electromagnetic radiation is responsible for its widespread use in foil gage as windows in x-ray tubes and radiation-detection devices. While beryllium can be melted and cast, the resulting casting has...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 1984
DOI: 10.31399/asm.tb.mpp.t67850509
EISBN: 978-1-62708-260-0
... and coworkers). Etch with this solution followed by Voce's reagent. Produces grain contrast (Gregory and coworkers). Polish chemically, then etch in solution for 4-5 s. Dry and reetch three or four times. Contrast improved at low magnification using polarized light. A sensitive tint plate produces brilliant...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2011
DOI: 10.31399/asm.tb.mnm2.t53060315
EISBN: 978-1-62708-261-7
...-point metals (bismuth, indium, lead, tin, zinc) Reactive metals (hafnium, titanium, and zirconium) Precious metals (gold, silver, platinum, palladium, iridium, rhodium, ruthenium, and osmium) Rare earth metals Semimetals (also known as metalloids) As this list indicates, some...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.tb.cub.t66910331
EISBN: 978-1-62708-250-1
... assembly. In some cases, every component of an assembly must be tested to avoid excessive corrosion and/or premature failure. For example, an additional quality check of a vessel fabricated from AISI type 316L stainless steel for hot acetic acid service might be to test every plate, flange, nozzle, weld...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2005
DOI: 10.31399/asm.tb.pb.t51230189
EISBN: 978-1-62708-351-5
... that is insensitive to the wavelength of the incident light; hence, they appear gray-white in color. Gold and copper are exceptions. Their ruddy hues arise from an asymmetrical spectral reflectance, which favors long wavelength radiation. This can be seen from reflectance curves for rhodium and gold as a function...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2011
DOI: 10.31399/asm.tb.mnm2.t53060073
EISBN: 978-1-62708-261-7
... and to make nonsparking tools for use in potentially explosive atmospheres. Cadmium Cadmium was discovered in 1817 and is primarily found in zinc ores. Cadmium coatings or platings were used to protect nuts, bolts, and other components made of high-strength steels or other relatively corrosion-prone...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 1984
DOI: 10.31399/asm.tb.mpp.t67850543
EISBN: 978-1-62708-260-0
... of etch to charged cloth (Buchheit and coworkers). Use napped cloth (Woods). (Rudy and St. Windisch.) Use twill-jean cloth on glass plate. Saturate cloth with solution and abrasive. Polish 2-3 min. Wash cloth, apply etch only, polish 2-3 min. Wash with warm water, then acetone or alcohol, dry (Schmidt...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 May 2018
DOI: 10.31399/asm.tb.hma.t59250047
EISBN: 978-1-62708-287-7
... structure has been the foundation of our modern technological age. Shortly thereafter, a new technique for measuring high temperatures was developed by Henri Le Chatelier of France with the use of platinum-platinum/rhodium thermocouples. Osmond, who worked with Le Chatelier for many years...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2000
DOI: 10.31399/asm.tb.ttg2.t61120123
EISBN: 978-1-62708-269-3
... to dissolve anodically Increase the tendency of titanium to passivate The first group includes noble metals, such as platinum, palladium, and rhodium. The second includes nickel, molybdenum, and tungsten. The third group includes zirconium, tantalum, chromium, and, possibly, molybdenum. Cathodic...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300271
EISBN: 978-1-62708-323-2
... to silicon carbide, it wears much better when sanding hard and soft wood. Rods of wood were reciprocated on a slowly rotating plate containing test sandpaper (SiC and Al 2 O 3 , the same micron size). The wood was measured every 10 minutes during a 30-minute test to determine if the sandpaper wore out...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2015
DOI: 10.31399/asm.tb.tpmpa.t54480331
EISBN: 978-1-62708-318-8
... in Fig. 14.1 and Table 14.2 ( Ref 14.3 ). The addition of 0.2% Pd induces anodic passivation, increasing it by 3 orders of magnitude. Corrosion resistance in this region is also improved by means of anodic protection at the power source or with a more noble metal and by ion plating (physical vapor...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2011
DOI: 10.31399/asm.tb.jub.t53290165
EISBN: 978-1-62708-306-5
.... Disadvantages of brazing and soldering include: Size limitation of the parts to be brazed is of major importance. Since the outer area to be brazed must be heated, large cast sections or large heavy plates cannot be easily brought up to temperature. Although very large assemblies may be brazed, welding...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.9781627083232
EISBN: 978-1-62708-323-2
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2012
DOI: 10.31399/asm.tb.lmub.t53550223
EISBN: 978-1-62708-307-2
... 160 33–55 30–50 Source: Ref 5.7 Effect of test direction on mechanical properties of textured Ti-6Al-2Sn-4Zr-6Mo plate Table 5.3 Effect of test direction on mechanical properties of textured Ti-6Al-2Sn-4Zr-6Mo plate Test direction (a) Tensile strength Yield strength...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2001
DOI: 10.31399/asm.tb.aub.9781627082976
EISBN: 978-1-62708-297-6
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2011
DOI: 10.31399/asm.tb.mnm2.t53060429
EISBN: 978-1-62708-261-7
... of their Auger bend test. A test for determining relative ductil- electrons. ity of metal that is to be formed (usually sheet, austempered ductile iron. A moderately al- strip, plate, or wire) and for determining loyed ductile iron that is austempered for high soundness and toughness of metal (after strength...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2024
DOI: 10.31399/asm.tb.phtpp.t59380061
EISBN: 978-1-62708-456-7
.... These furnaces are cooled in the same way as bottom-loading units. Fig. 4.2 Vertical top-loading cold-wall vacuum furnace. Source: Ref 1 Horizontal-Loading Furnaces Horizontal-loading furnaces normally consist of a cylindrical shell free of vacuum or gas leaks, with circular convex end plates...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2011
DOI: 10.31399/asm.tb.mnm2.9781627082617
EISBN: 978-1-62708-261-7