The authors have studied grade R260 rail steel after austenization in the temperature range from 800 to 930°C and isothermal soaking at 500, 550, and 600°C followed by quenching in water. The steel structure and abrasive wear resistance were characterized. Recommendations concerning an increase in steel wear resistance were provided.

中文翻译：

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奥氏体化和等温均热温度对珍珠岩钢磨损的影响

作者研究了在 800 至 930°C 的温度范围内奥氏体化和在 500、550 和 600°C 下等温均热，然后在水中淬火后的 R260 钢轨钢。对钢结构和耐磨性进行了表征。提供了有关提高钢耐磨性的建议。