residual austenite

The results showed that the main factors, which affected dimension changing of GCr15, included residual austenite content, tempering temperature and tempering time.

根据模型模拟结果表明，影响轴承钢硬化层尺寸稳定性的主要因素是残余奥氏体的含量和回火温度以及回火时间。

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Effect of residual austenite on mechanical properties and abrasion resistance medium Mn white iron was investigated.

研究了残余奥氏体对中锰白口铸铁力学性能和抗磨性的影响.

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after 920 ℃ quenching+ 350 ℃ tempering, the microstructure of test materials was acicular martensite+ carbide+ dispersed residual austenite, which carbide were mostly spherical or short pole shape.

热处理后衬板的显微组织为针状回火马氏体+弥散分布的碳化物+残余奥氏体，其中碳化物大多为点球状和短杆状。

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According to the tempering temperature and hardness curve, the redistribution of residual stress is associated with the transformation of residual austenite.

由回火温度与硬度变化曲线证实，残余应力重新分布是与残余奥氏体转变相关联。

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Modification treatment of RE-B-V-Ti can decrease the content of residual austenite in the structure of high chromium cast iron, the carbide change thick net to fracture net, long strip, board and isolated nubbin.

采用RE-B-V-Ti作为变质剂的高铬铸铁组织中残余奥氏体量减少，碳化物由粗大网状向断网状、长条状、板状、孤立分布的小团块状转变。

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The results show that the structure of the surfacing layer was martensite, carbides and residual austenite.

试验结果表明:焊后的堆焊层组织为马氏体+碳化物+残余奥氏体.

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The micro structure of deposited metal is composed of martensite, residual austenite and carbide hard phase.

堆焊层组织为马氏体+残余奥氏体+碳化物硬质相.

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A Study of Morphologies of Residual Austenite after Laser Transformation Hardening

激光相变硬化后的残余奥氏体分析

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Melting Residual Stress is the main factor Causing Stress erosion damage on Austenite Rustless Steel's Structures.

焊接残余应力是奥氏体不锈钢发生应力腐蚀破坏的重要因素.

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Correlation and Control of Piston Pin Thermal Stability and Residual Austenite

活塞销热稳定性、表面残余奥氏体相互关系及控制方法

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