Wear resistance of high-speed cutting powder steels with molybdenum disulfide additives

被引：0
|
作者：
M. Beznák
A. S. Chaus
L. Čaplovič
机构：
[1] Slovak Technical University,
来源：
Journal of Friction and Wear | 2007年 / 28卷 / 6期
关键词：
high-speed cutting powder steel; structure; molybdenum disulfide; wear resistance; friction coefficient;
D O I：
10.3103/S1068366607060074
中图分类号：
学科分类号：
摘要：
The effect of molybdenum disulphide additives on the tribological properties of high-speed powder steels produced by hot isostatic pressing has been investigated. The firction coefficients are determined at sliding velocities from 0.5 to 2.0 m/s and under loads from 1 to 15 Mpa, and the wear resistance of the experimental steel is determined. It is shown that the molybdenum disulphide additives reduce the friction coefficient and promote the wear resistance of the steel.
引用
收藏
页码：528 / 531
页数：3
相关论文
共 50 条
  • [31] STRUCTURE AND PROPERTIES OF CAST TUNGSTEN MOLYBDENUM AND MOLYBDENUM HIGH-SPEED STEELS
    POPANDOPULO, AN
    KALININA, VI
    SMIRNOV, AA
    STEEL IN THE USSR, 1985, 15 (09): : 443 - 445
  • [32] MICROSTRUCTURE AND CUTTING LIFE OF UNCONVENTIONAL HIGH-SPEED STEELS PREPARED VIA POWDER-METALLURGY
    MISKOVICOVA, M
    FABEROVA, M
    MISKOVIC, V
    CONKA, R
    ZAJAC, J
    KOVOVE MATERIALY-METALLIC MATERIALS, 1995, 33 (03): : 173 - 180
  • [33] CUTTING PROPERTIES OF PRECIPITATION HARDENING HIGH-SPEED STEELS
    GRANOVSK.GI
    RUSSIAN ENGINEERING JOURNAL-USSR, 1970, 50 (11): : 92 - &
  • [34] CUTTING PROPERTIES OF CUTTING TOOLS MADE OF SINTERED HIGH-SPEED STEELS
    MUSIALEK, K
    MECHANIK MIESIECZNIK NAUKOWO-TECHNICZNY, 1977, 50 (11): : 605 - 606
  • [35] THE ROLE OF PRIMARY CARBIDES IN THE WEAR OF HIGH-SPEED STEELS
    ELRAKAYBY, AM
    MILLS, B
    WEAR, 1986, 112 (3-4) : 327 - 340
  • [36] USING COATED CERAMIC PARTICLES TO INCREASE WEAR-RESISTANCE IN HIGH-SPEED STEELS
    JOUANNYTRESY, C
    VARDAVOULIAS, M
    JEANDIN, M
    JOM-JOURNAL OF THE MINERALS METALS & MATERIALS SOCIETY, 1995, 47 (04): : 26 - 30
  • [37] Improve wear resistance of composite coatings on cutting tool from high-speed steel
    Migranov, M. Sh
    Shekhtman, S. R.
    Migranov, A. M.
    14TH INTERNATIONAL CONFERENCE ON FILMS AND COATINGS, 2019, 1281
  • [38] Fracture toughness and strength of powder high-speed steels
    Sokol'chuk, K.Yu.
    Skrynchenko, Yu.M.
    Orlov, M.R.
    Metal Science and Heat Treatment, 1988, : 43 - 46
  • [39] ELASTICITY MODULUS OF POWDER HIGH-SPEED STEELS.
    Mebel', V.S.
    Titenskii, E.G.
    Titenskaya, G.E.
    Metal Science and Heat Treatment (English Translation of Metallovedenie i Termicheskaya Obrabotka, 1986, 28 (7-8): : 599 - 601
  • [40] HIGH-SPEED STEELS TURN TO POWDER-METALLURGY
    STAKE, JHG
    METALWORKING PRODUCTION, 1978, 122 (12) : 75 - &
12345