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April 3, 2026The Physics of Metals and Metallography

Effect of Pressing Force and Sintering Temperature on the Structure and Properties of Fe–Cu–G–MoS2 Alloys

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Authors

LZLiu Zhong-qiangZWZhong Wen-zhenSDSun Deng-chao

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Overview

Research investigates how pressing force and sintering temperature affect properties of self-lubricating materials, suggesting optimal conditions for improved performance.

Key Points

  • The study aims to evaluate how different pressing forces and sintering temperatures impact the structure and properties of Fe–Cu-based self-lubricating materials.
  • Utilized cold pressing vacuum sintering technology for material preparation
  • Assessed influence of various pressing pressures and sintering temperatures
  • Analyzed microstructure, mechanical properties, and tribological performance
  • Increased pressing force led to decreased friction coefficient and wear rate, with enhanced hardness and compressive strength
  • Sintering temperature affected friction and wear rates, initially decreasing then increasing with higher temperatures
  • Optimal conditions identified at 600 MPa and 1150°C, achieving compressive strength of 560 MPa, hardness of 199 HV0.2, and low friction coefficient of 0.267

Cite This Study

Zhong-qiang et al. (2025) studied this question.

synapsesocial.com/papers/69cf5ede5a333a821460d97dhttps://doi.org/10.1134/s0031918x25601374
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