So grain of 60Si2Mn steel after intercritical hardening was thinner than convential quenching. (6)Carbon and alloying agent’s inhomogeneous distribution of austenite had an effect on martensite shape, and was good at refinement of quenching structure.
奥氏体中碳及合金元素的不均匀分布影响马氏体形态,且有利于淬火组织的细化。
参考来源 - 亚温淬火对60Si2Mn钢组织性能的影响·2,447,543篇论文数据，部分数据来源于NoteExpress
The observations of microstructures and tensile fracture surface showed that such effect of initial structure can be related to the shape and distribution of martensite in dual phase steels.
显微组织和断口观察指出，初始组织的这种影响，与不同初始组织的双相钢中马氏体相的形态和分布有关。
Martensite obtained by rapid quenching has a slightly lower shape memory effect and a higher recovery temperature.
急冷淬火获得的马氏体记忆效应略低且恢复温度较高。
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