SAE J 965-1966 Abrasive Wear Information Report《磨耗量》.pdf
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1、SAE Technical Standards Board Rules provide that: “This report is published by SAE to advance the state of technical and engineering sciences. The use of this report is entirelyvoluntary, and its applicability and suitability for any particular use, including any patent infringement arising therefro
2、m, is the sole responsibility of the user.”SAE reviews each technical report at least every five years at which time it may be reaffirmed, revised, or cancelled. SAE invites your written comments and suggestions.QUESTIONS REGARDING THIS DOCUMENT: (724) 772-8512 FAX: (724) 776-0243TO PLACE A DOCUMENT
3、 ORDER; (724) 776-4970 FAX: (724) 776-0790SAE WEB ADDRESS http:/www.sae.orgCopyright 1966 Society of Automotive Engineers, Inc.All rights reserved. Printed in U.S.A.SURFACEVEHICLE400 Commonwealth Drive, Warrendale, PA 15096-0001INFORMATIONREPORTSubmitted for recognition as an American National Stand
4、ardJ965ISSUEDAUG66Issued 1966-08ABRASIVE WEARForewordThis Document has not changed other than to put it into the new SAE Technical Standards BoardFormat.1. ScopeAn enormous economic loss, as well as a waste of natural resources, is incurred world-wide as aresult of wear of components and tools. Any
5、effort expended in an attempt to reduce this loss is indeedworthwhile. The purpose of this SAE Information Report is to present the current state of knowledge ofabrasive wear. This report, therefore, covers wear, or the undesired removal of metal by mechanical action,caused by abrasive particles in
6、contact with the surface. It does not concern metal-to-metal wear or wear inthe presence of an abrasive free lubricant.Abrasive wear occurs when hard particles, such as rocks, sand, or fragments of certain hard metals, slide orroll under pressure across a surface. This action tends to cut grooves ac
7、ross the metal surface, much like acutting tool.Abrasive wear is of considerable importance in any part moving in relation to an abrasive. Tools in contact withthe ground, such as plows, cultivators, scraper and bulldozer blades, are intended to operate in abrasives.Machines for processing ores such
8、 as crushers and for grinding of natural minerals such as ball mills are alsosubjected to abrasive wear. Contact with abrasives by many other machinery components may not be anormal circumstance, but, since it may inadvertently occur, must be considered.Increased hardness usually increases wear resi
9、stance but also increases brittleness, which can cause fractureof the tool in rocky soils. Thus, the selection of a suitable material for use in a variety of abrasive conditions isnecessarily a compromise between wear and brittle fracture resistance.This report presents present day information on th
10、e fundamentals, testing methods and specific solutions forabrasive wear problems. The limited information reflects the current lack of knowledge on this subject.However, it is a starting point. Further work is necessary to develop general design information.Abrasive WearThe removal of material from
11、a surface by mechanical action of abrasive (hard) particles incontact with the surface.ClassificationsThe following are arbitrary classifications of abrasive wear based on observedconditions(1):11. Numbers in parentheses designate Referencessee Section 2.1, Applicable Publications.SAE J965 Issued AU
12、G66-2-Gouging AbrasionThe result of this type of abrasive wear is the removal of large particles from a metalsurface. Worn surfaces show heavy gouges.High Stress Grinding AbrasionThis type of abrasive wear occurs during the progressive fragmentation orgrinding of the abrasive which was initially of
13、small size and takes place on the surfaces employed to grind theabrasive. The wear is believed to be caused by concentrated compressive stress at the point of abrasivecontact and to result from plastic flowing and fatiguing of ductile constituents and cracking of hard constituentsof the metal surfac
14、e. The use of the words “high stress“ in this classification is intended to imply that thecrushing strength of the abrasive is exceeded.Low Stress Scratching Abrasion or ErosionThe result of this type of abrasive wear is scratching of themetal surface, and the scratches are usually minute. The stres
15、s imposed on the abrasive particle does notexceed the crushing strength of the abrasive.2. References2.1 Related PublicationsThe following publications are provided for information purposes only and are not arequired part of this document.1. M. Spindel, “A New Method of Testing Railroad Materials fo
16、r Wear Resistance.“ Brutcher Trans. No.1662, Trans. from Zeitschrift VDI, Vol. 66 (1922), p. 10711072.2. M. Suzuki, “An Investigation of Abrasion in Carbon Steels,“ ASME Mechanical Engineers Journal. Vol.30, (December 1927), p. 559626.3. J. M. Blake, “Wear Testing of Various Types of Steel,“ Proc. A
17、.S.T.M. Vol. 28, Part II, (1928), p. 341355.4. J. M. Blake, W. H. Parker, J. H. Hall, and H. J. French, “Wear Testing of Various Metals,“ Iron Age, Vol.122, (July 17, 1928), p. 141142.5. H. J. French, “Abrasion Testing,“ Metallurgist (Supp. to Engineer.), (March 30, 1928), p. 45.6. M. Finck, “Wear O
18、xidation, a New Component of Wear“, Trans. A.S.M., Vol. 18, (1930), p. 10261034.7. T. Klingenstein, “Influence of Structure and Composition of Cast Iron on Abrasive Strength with SpecialRegard for Phosphorus Content,“ Mitteilungen aus den Ferschungsanstalten, Vol. 1, (Sept. 1930), p.1824.8. S. J. Ro
19、senberg, “The Resistance of Steels to Abrasion by Sand,“ U.S. Bureau of StandardsResearch, Vol. 5, No. 3, (Sept 1930), p. 533574.9. L. Jordon, “Wear of Metals,“ Mechanical Engineer, Vol. 53, (Sept. 1931), p. 644650.10. S. A. Main, “Resistance to Abrasion in Relation to Hardness,“ Inst. of Mechanical
20、 Engineers, Proc.,Vol. 121, (1931), p. 523532.11. S. J. Rosenberg and H. K. Herchmen, “Wear of Metals,“ Metals and Alloys, V.2, (Feb. 1931), p. 5256.12. S. J. Rosenberg, “How Carbon Content and Heat Treatment Can Affect Wear Resistance,“ Iron Age,Vol. 128, (Nov. 26, 1931), p. 13661367.13. S. Saito,
21、“Study of Abrasion,“ Tahoku Imperial University Science Reports, Vol. 20, (October 1931), p.560573. (In English).14. H. W. Swift, “Some Tests of Inter-Metallic Abrasions,“ Engineering, Vol. 131, (June 19, 1931), p. 783785.15. C. R. Weiss, “Relative Wear of Metals Due to Abrasion,“ Iron Age, Vol. 129
22、, (May 1932), p. 11661167and 1180.16. R. J. Piersol, “Measurement of Abrasive Hardness of Metallic Surfaces,“ Metal Cleaning and Finishing,Vol. 5, (August 1933), p. 321325.17. J. S. Vanick, “An Improved Nickel-Chromium Hardened Chilled Cast Iron,“ Trans. A.I.M.E., Vol. 105,Iron and Steel Div., (1933
23、), p. 5376.18. O. W. Ellis, J.RR. Gordon, and G. S. Farnham, “Wear Resistance of White Cast Iron,“ Foundry TradeJ., Vol. 53, (December 19, 1935), p. 449452.19. A. Kissock, “A Wear Resistant Steel,“ Climax Molybdenum Co., N.Y.C.SAE J965 Issued AUG66-3-20. A. H. Dieker and J. O. Everhart, “Wearing Pro
24、perties of Some Metals in Clay Plant Operation,“ OhioState U. of Engineering Exp. St. Bull., No. 97, (November 1937).21. O. W. Ellis, “Wear Tests on Ferrous Alloys“, Foundry Trade J., Vol. 57, (July 8, 1937), p. 2326 and 29.22. H. W. Gillett, “Considerations Involved in the Wear Testing of Metals,“
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