用X射线衍射法对表层残留奥氏体和残余应力作了定量分析。
The residual compressive stress and retained austenite were analyzed quantitatively by XRay Diffraction.
还探讨了合金元素对等温转变过程中残留奥氏体量的影响规律。
The affecting rule of alloy elements on the amounts of retained austenite in austempering transformation was also studied.
结果表明，热轧后能够获得多边形铁素体、粒状贝氏体和大量稳定的残留奥氏体组织。
The results show that polygonal ferrite, granular bainite and larger amount of stabilized retained austenite can be obtained after hot rolling.
试验结果表明，残留奥氏体均不利于各种条件下的磨损，探讨了消除残留奥氏体的措施。
The experimental results showed disadvantageous effect of retained austenite. These data may be useful to join the discussion of the effect of retained austenite and to clarify this phenomenon.
在冲击磨损条件下，关于高铬铸铁中的残留奥氏体的作用，在国内及国外都有不同的看法。
There are different ideas about the effect of retained austenite in high chromium irons under impact wear conditions.
研究表明，通过亚临界热处理可以使含有大量残留奥氏体的高铬铸铁产生二次硬化，从而提高高铬铸铁的硬度和耐磨性。
The Influence of the quenching and tempering treatment and the different subcritical treatment on microstrcture and property of a high alloy white cast iron was studied.
研究表明，通过亚临界热处理可以使含有大量残留奥氏体的高铬铸铁产生二次硬化，从而提高高铬铸铁的硬度和耐磨性。
The hardening behavior and abrasion resistance of high chromium cast iron (HCCI) containing molybdenum and vanadium subjected to sub-critical treatment were studied.
研究表明，通过亚临界热处理可以使含有大量残留奥氏体的高铬铸铁产生二次硬化，从而提高高铬铸铁的硬度和耐磨性。
The hardening behavior and abrasion resistance of high chromium cast iron (HCCI) containing molybdenum and vanadium subjected to sub-critical treatment were studied.
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