1-20 of 146 Search Results for

Cadmium plating

Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Image
Published: 01 September 2008
Fig. 58 Overall view at origin. (a) Worn cadmium plating at origin. (b) SEM photograph of fracture surface More
Image
Published: 01 September 2008
Fig. 37 AISI 4330V cadmium-plated hook-point used to arrest landings of naval aircraft. Overall view of the part, showing location of cracks observed using nondestructive testing More
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2005
DOI: 10.31399/asm.tb.faesmch.t51270070
EISBN: 978-1-62708-301-0
... Abstract Structural members in a radar antenna system are held together by cadmium-plated high-strength steel bolts, several of which had fractured along the fillet near the head. Investigators determined that the bolts did not seat properly, making contact only at the periphery, which...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2005
DOI: 10.31399/asm.tb.faesmch.t51270113
EISBN: 978-1-62708-301-0
.... Based on visual examination, SEM fractography, and chemical analysis, investigators concluded that the hinge pins were not made from the specified steel and were not properly treated after cadmium plating. The pins failed due to hydrogen embrittlement, which may have been aggravated by welding...
Image
Published: 01 November 2012
Fig. 44 Intergranular fracture in an AISI 8740 steel nut due to hydrogen embrittlement. Failure was due to inadequate baking following cadmium plating; thus, hydrogen, which was picked up during the plating process, was not released. (a) Macrograph of fracture surface. (b) Higher-magnification More
Image
Published: 01 September 2008
Fig. 39 SEM micrograph showing an intergranular fracture mode, observed around the entire circumference at both fractures in the screw. Structure at top is the base metal; structure at bottom is cadmium plating. Original magnification: 1000×. Source: Ref 20 More
Image
Published: 01 August 1999
Fig. 10 Example of exfoliation corrosion. (a) Failed alloy 2024-T4 tailplane fitting. Arrow points to corrosion that was produced by direct contact between a cadmium-plated steel bolt and the aluminum fitting. (b) Exfoliation in the tailplane fitting. 55× More
Image
Published: 01 September 2008
Fig. 36 Liquid metal embrittlement of a low-alloy bolt plated with cadmium that failed during service. Cadmium was found to have penetrated at the grain boundaries due to service above 230 °C. (a) Overall fracture surface. (b) SEM examination of fracture showing intergranular fracture. (c) X More
Series: ASM Technical Books
Publisher: ASM International
Published: 01 September 2008
DOI: 10.31399/asm.tb.fahtsc.t51130351
EISBN: 978-1-62708-284-6
... at 3235 cycles; the desired lifetime for the strain bar and the T-head was 4500 cycles. The failed AISI 4340 steel strain bar and the failed cadmium-plated AISI 4330V steel T-head were submitted for analysis. Figure 1 shows the as-received failed strain bar. The fracture occurred at the aft...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2011
DOI: 10.31399/asm.tb.jub.t53290207
EISBN: 978-1-62708-306-5
... of the coating with materials being joined needs to be considered. For example, cadmium-plated fasteners should not be used with titanium because of the potential of stress corrosion cracking. 8.2.1 Fastener Materials Fasteners can be made from many materials, but most are made from carbon steel, alloy...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2005
DOI: 10.31399/asm.tb.faesmch.t51270005
EISBN: 978-1-62708-301-0
...-strength steels after they are exposed to environments in which hydrogen is produced. Cadmium plating is a common surface protection treatment for high-strength steels to guard against corrosion. If proper precautions are not taken, the hydrogen produced during plating can diffuse into the metal and lead...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 1999
DOI: 10.31399/asm.tb.caaa.t67870063
EISBN: 978-1-62708-299-0
... the rivet holes provide an unobstructed pathway for corrosive electrolytes to reach metallic airframe materials, especially aluminum. Exfoliation corrosion initiates between bimetallic couples (e.g., cadmium-plated steel fasteners and the aluminum airframe skin) and progresses along grain boundaries...
Image
Published: 01 January 2000
Fig. 64 Hydrogen embrittlement failure of a 300 M steel space shuttle orbiter nose landing gear steering collar pin. The pin was heat treated to a 1895-MPa (275 ksi) strength level. The part was plated with chromium and titanium-cadmium. (a) Pin showing location of failure (actual size). (b More
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
... severe conditions of exposure, especially where long-time resistance to corrosion is required, multilayer nickel coatings with microdiscontinuous chromium are used. The principal types are double- and triple-layer coatings. Cadmium Plating Cadmium plating is used extensively to protect steel...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2000
DOI: 10.31399/asm.tb.fec.t65940451
EISBN: 978-1-62708-302-7
...-Corrosion of Titanium Alloys by Aircraft Engine Cleaning Materials • F 1089, Test Method for Corrosion of Surgical Instruments • F 1110, Test Method for Sandwich Corrosion Test • F 1111, Test Method for Corrosion of Low-Embrittling Cadmium Plate by Aircraft Maintenance Chemicals • F 1113...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2001
DOI: 10.31399/asm.tb.secwr.t68350195
EISBN: 978-1-62708-315-7
... moderate protection Thermally sprayed zinc or aluminum for moderate protection Electrolytic zinc or zinc-nickel alloy (10–14% Ni) coating followed by chromate passivation and an organic topcoat Painting, with appropriate preparation and priming, perhaps zinc or aluminum loaded Cadmium plate...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 September 2008
DOI: 10.31399/asm.tb.fahtsc.t51130043
EISBN: 978-1-62708-284-6
... are protected from rounding by applying support. This support can be electroless nickel plate or the use of alumina beads or steel shot in the metallographic specimen, adjacent to the surface. Metallographic specimens are prepared using an epoxy or phenolic resin. The sample is placed into a small press...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 1984
DOI: 10.31399/asm.tb.mpp.t67850538
EISBN: 978-1-62708-260-0
..., gold, beryllium, aluminum, carbon, vanadium, molybdenum, tungsten, chromium, selenium, titanium, and uranium. Cannot be plated . Bismuth, cadmium, tin, lead, and zinc (electroplate with copper, then use electroless nickel). A wide variety of nonmetals such as plastics, wood, glass, carbide...
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 (as-deposited) 100–1000 Hardened electroless nickel 50–500 Electroless nickel + polymer 1500 Electroless nickel-PTFE <20 Electroless nickel-SiC <20 Nickel electroplate <1000 Nickel-ceramic electroplate 500 Cadmium plate <2000 Zinc plate 1000 Zinc-9Ni...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2007
DOI: 10.31399/asm.tb.htcma.t52080423
EISBN: 978-1-62708-304-1
... joints for 304L and alloy 718. Ebert ( Ref 46 ) indicated that cadmium-plated Cr-Mo steel (ASTM A 193 grade B) studs from a steam line connector associated with a power turbine fractured during service at 315 °C (600 °F) by cadmium-induced LME. Figure 16.9(a) shows the fractured studs, and Fig...