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1)  deformed austenite
变形奥氏体
1.
Research on phase transformation of deformed austenite of low-carbon alloyed steel;
低碳合金钢变形奥氏体的相变研究
2.
Influence of the contents of C,Mn,Si on the peak strain of deformed austenite;
C、Mn、Si含量对变形奥氏体峰值应变的影响
3.
The continuous cooling transformation(CCT) diagrams of deformed and undeformed austenite of weathering steel were constructed by means of a combined method of dilatometry and metallography.
采用膨胀法结合金相分析建立了耐候钢变形和未变形奥氏体的连续冷却转变曲线(CCT曲线)。
2)  austenite deformation
奥氏体变形
3)  deformation austenite
形变奥氏体
4)  transformation of deformed austenite
形变奥氏体相变
5)  undeformed austenite
未变形奥氏体
1.
The observations by OM and TEM reveal that when undeformed austenite continuously cooled at 10 to 30℃/s,bainitic ferrite nucleated mainly at austenite grain boundaries,grown up like parallel lath into the bulk from the grain boundaries of austenite,and original austenite grain boundaries could be seen.
经OM和TEM观察表明,当未变形奥氏体以10~30℃/s连续冷却时,贝氏体铁素体优先在奥氏体晶界处形核,然后呈板条状从奥氏体晶界向晶内长大,并且可以从最终的组织看到原奥氏体晶界。
6)  hot deformed austenite
热变形奥氏体
1.
Study on continuous cooling transformation behavior of hot deformed austenite in V-Ti microalloyed steel;
V-Ti钢热变形奥氏体的连续冷却转变行为
补充资料:奥氏体-贝氏体球铁
分子式:
CAS号:

性质:又叫奥-贝球铁。基体组织为奥氏体加贝氏体组织的球墨铸铁。这类球铁硅含量一般在1.4%~3.8%。含锰量小于0.5%,与普通球铁比较硅偏高、锰偏低。通过调节化学成分与热处理获得理想的奥-贝球铁的基体组织为针状贝氏体或无碳贝氏体一富碳奥氏体。这类球铁具有优良的综合机械性能、强度高、耐磨性好、韧性好、特别是有高的缺口韧性,可代替钢,用于制作重要受力结构件,如曲轴、齿轮、凸轮轴等。

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