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erosion resistance

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Published: 01 November 2007
Fig. 8.18 Effect of chromium in Fe-Cr alloys on the erosion-corrosion resistance of the alloys at 850 °C (1560 °F) in air with 35 m/s (115 ft/s) particle velocity (130 μm alumina particles). Source: Ref 31 More
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Published: 30 April 2021
shown had better erosion resistance than Stellite 6. More
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Published: 01 August 1999
Fig. 8 Classification of 22 alloys or alloy groups according to their normalized erosion resistances relative to 18Cr-8Ni austenitic stainless steel having a hardness of 170 HV. Data are applicable to both liquid impingement and cavitation erosion. Source: Ref 26 More
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 1999
DOI: 10.31399/asm.tb.caaa.t67870085
EISBN: 978-1-62708-299-0
... exhibit superior erosion resistance than do aluminum-copper (Al-Cu) alloys because of the greater propensity for strain aging in the former. With both increasing solute content and degree of hardening, the mode of failure changes from ductile rupture, similar to that of the pure fcc metals...
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Published: 01 January 2000
Fig. 40 Classification of 22 alloys or alloy groups according to their normalized cavitation erosion resistances relative to 18Cr-8Ni austenitic stainless steel having a hardness of 170 HV More
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2007
DOI: 10.31399/asm.tb.htcma.t52080235
EISBN: 978-1-62708-304-1
... of the alloy (to select a more erosion-resistant alloy) or based on the resistance of the alloy to oxidation or high-temperature corrosion (to select a more erosion-corrosion resistant alloy). The objective of this chapter is to answer this question by reviewing the relevant erosion and erosion-corrosion data...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300227
EISBN: 978-1-62708-323-2
... they are subjected to liquid, droplet, and solid particle erosion. It also discusses the tribology of nickel- and cobalt-base alloys as well as titanium, zinc, tin, aluminum, magnesium, beryllium, graphite, and different types of wood. alloy composition cobalt-base alloys corrosion-resistant metals friction...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300271
EISBN: 978-1-62708-323-2
... machine components. Ceramics are poor conductors of heat, so when alumina was tested against an alumina ring, there was no way for the friction heat to readily dissipate. Erosion The previously cited dishwasher seal example is also a good illustration of how aluminum oxide resists liquid erosion...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300199
EISBN: 978-1-62708-323-2
... resistance. Traditionally soft metals experience maximum erosion when a particle stream is imposed on a surface with an angle of about 26°, and brittle materials such as ceramics get their highest erosion rate at 90° incidence. Work conducted at the BAM (Bundesanstalt fur Materialforschung und-prufung...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.9781627083232
EISBN: 978-1-62708-323-2
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300163
EISBN: 978-1-62708-323-2
... that does not depend on protective surface films for liquid erosion resistance will have a higher threshold. Fig. 6.8 Liquid erosion in a copper pipe which carries potable water Steam impingement would have a similar velocity threshold like liquid erosion. Copper alloys are seldom used...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300335
EISBN: 978-1-62708-323-2
... is approximately 43 HRC. These data suggest that any chromia, alumina, titanium carbide, and tungsten carbide thermal spray coatings will improve solid-particle erosion resistance; that is the incredible power of thermal spray processes. Materials that are impossible to use to manufacture complicated shapes can...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300421
EISBN: 978-1-62708-323-2
..., and it is thought to smear on rubbing surfaces to act as a lubricant. Testing may be necessary before committing to unlubricated tribosystems involving copper alloys. Copper alloys such as deoxidized high-phosphorus copper are the gold standard for carrying potable water. They resist liquid erosion under most...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2022
DOI: 10.31399/asm.tb.tstap.t56040076
EISBN: 978-1-62708-428-4
... material such as NiAl is required. Molybdenum has been successfully applied to titanium and aluminum substrates as well. As a further advance, pure molybdenum has been alloyed with specific elements. For example, carbon additions form carbides within the molybdenum matrix can improve erosion resistance...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300301
EISBN: 978-1-62708-323-2
... by properties relating to tribological characteristics: Friction (and lubrication) Adhesive wear characteristics Abrasion resistance Erosion resistance 11.2 Plastics Plastics as a class of materials are much weaker (tensile properties) than metals. Their elastic moduli are all less than...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2001
DOI: 10.31399/asm.tb.secwr.t68350043
EISBN: 978-1-62708-315-7
... treatments. More detailed information on the science and technology of friction, wear, and lubrication—known as tribology —can be found in Friction , Lubrication , and Wear Technology , Volume 18 of the ASM Handbook. Friction Friction is the resistance to motion when two bodies in contact...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300179
EISBN: 978-1-62708-323-2
... matrix can be selectively hardened to 60 HRC and achieve abrasion resistance similar to 01 tool steel. Selective hardening can be done by flame, electron beam, laser, induction, and so forth. Thus, cast irons have significant applicability for solving abrasion problems. 7.10 Erosion Liquid Cast...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2015
DOI: 10.31399/asm.tb.tpmpa.t54480353
EISBN: 978-1-62708-318-8
... and its alloys exhibited resistance to corrosion and erosion from a wide range of industrial chemicals, natural waters, and gases. This corrosion and erosion resistance resulted the use of titanium in myriad nonaerospace industrial, commercial, and medical applications. Material Availability...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2001
DOI: 10.31399/asm.tb.secwr.t68350125
EISBN: 978-1-62708-315-7
... most galvanized product is joined in this manner. Zinc coatings reduce the life of welding electrodes because the copper electrode alloys with zinc. This effect leads to higher resistance, localized heating, and increased pitting and erosion of the electrode tip. As a result, manufacturing costs...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2018
DOI: 10.31399/asm.tb.fibtca.t52430314
EISBN: 978-1-62708-253-2
... in terms of its hardness, and abrasion or wear resistance. Erosion failure of boiler tubes can occur from the water or steam side, or from the fire side. The principal types of fire-side erosion mechanism are erosion due to soot blowing, fly ash attack, coal-particle impingement, falling slag...