Effect of TiB2 Particles on the Tribological Properties of Stainless Steel Matrix Composites
来源期刊：Acta Metallurgica Sinica2014年第1期
论文作者：Iwona Sulima Piotr Klimczyk Piotr Malczewski
文章页码：12 - 18
摘 要：The AISI316L stainless steel composites reinforced with 2,4,6,and 8 vol%titanium diboride（TiB2） particles were sintered by the high pressure-high temperature method.Ball-on-disk method was carried out to study wear behavior of the composites.Tests were carried out at room temperature.The TiB2 particles improved the hardness and tribological properties of the composites.The friction coefficient of the composites decreased with the increasing content of TiB2.The reduction of the wear rate with the increasing of the content of TiB2 particles in the steel matrix was also observed.It is demonstrated that the friction coefficient of composites with the same content of TiB2 particles depend on the sintering conditions.
Iwona Sulima1，Piotr Klimczyk2，Piotr Malczewski1
摘 要：The AISI316L stainless steel composites reinforced with 2,4,6,and 8 vol%titanium diboride（TiB2） particles were sintered by the high pressure-high temperature method.Ball-on-disk method was carried out to study wear behavior of the composites.Tests were carried out at room temperature.The TiB2 particles improved the hardness and tribological properties of the composites.The friction coefficient of the composites decreased with the increasing content of TiB2.The reduction of the wear rate with the increasing of the content of TiB2 particles in the steel matrix was also observed.It is demonstrated that the friction coefficient of composites with the same content of TiB2 particles depend on the sintering conditions.
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