Antifriction properties of copper alloys with convertible martensite in the structure

被引：0
|
作者：
Zotov, O.G. [1 ]
Kondrat'ev, S.Yu. [1 ]
机构：
[1] Sankt-Peterburgskij Tekhnicheskij, Gosudarstvennyj Univ, Sankt-Peterburg, Russia
来源：
Trenie i Iznos | 1993年 / 14卷 / 02期
关键词：
Alloying - Copper alloys - Martensitic transformations - Metallographic microstructure - Steel - Wear resistance;
D O I：
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中图分类号：
学科分类号：
摘要：
It was established that both in single-phased (martensite) and in multi-phased hardened alloys based on copper the determinant influence on the antifrictional properties the martensite effects. Decrease of volume fraction or deformational instability of the martensitic component in the structure reduces the tribological characteristics. It was shown that at certain relationship of chemical components the alloys investigated of the system copper-aluminium-zinc have the magnitudes of the friction coefficients closed to standard ones on the antifrictional material Br010F1.
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页码：419 / 422
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