2) AL6XN austenitic steel
AL6XN超级奥氏体钢
1.
TEM observations revealed dislocation tangles,rather than dislocation cells in the steel after the fatigue-test at 600 ℃,and the typical striations on the fracture surfaces without the secondary cracks are observed by SEM,which is related to the dynamic strain aging occurred in the AL6XN austenitic steel.
研究了AL6XN超级奥氏体钢在650~750℃和120~220 MPa应力水平下的高温蠕变特性,以及300和600℃不同恒应变幅值条件下的疲劳特性。
3) super austenitic stainless steel
超级奥氏体不锈钢
1.
The concept of super austenitic stainless steel appeared with super ferrite stainless steel and super double phases stainless steel together.
超级奥氏体不锈钢的概念是与超级铁素体不锈钢及超级双相不锈钢一起出现的。
2.
The liquids of N08904 super austenitic stainless steel was computed and tested by means of theoretical calculation and thermal analysis,reasonable overheat was put forward and leaking problem of molten steel during continuous casting was solved and continuous casting production had come into effect.
采用理论计算与热分析相结合的方式对N08904超级奥氏体不锈钢的液相线温度进行了计算测试,提出了合理的过热度参数,解决了连铸易漏钢问题,实现了连铸生产。
3.
The results showed that Cr20Ni18Mo6MnVSi super austenitic stainless steel in the chloride solution had excellent corrosion resistance properties after solution treatment at 1100℃ for 2h and followed by the aging treatment at 520℃ for 4h.
1型超级奥氏体不锈钢经1100℃固溶2h+520℃时效4h处理后,在高浓度氯离子溶液中的耐腐蚀性能优异。
4) extra-unstable austenite
超低稳奥氏体
5) abnormally large prior-austenite grains
超大奥氏体晶粒
6) ultra-fine austenite grain
超细晶奥氏体
1.
Evolution of ultra-fine austenite grains in Nb and Nb-V-Ti microalloyed low carbon steel under cyclic heating-quenching treatment
循环加热-淬火工艺下超细晶奥氏体的晶粒演变特征
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。
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。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条