1) austenite matrix
奥氏体基
1.
In order to repairing of used parts worked in condition of high temperature and wearing,based on development of austenite matrix surfacing electrode,the properties of surfacing layer could be improved by addition of rare earth element Yttrium in the electrode and the influence of pretreatment process on structure and properties of surfacing layer with this electrode was studied in this paper.
为了对在高温、磨损工作条件下失效的零件进行表面修复，我们在研制的奥氏体基沉淀强化型焊条基础上，加入稀土元素钇，改善其堆焊层性能。
2) austenitic matrix
奥氏体基体
1.
The glass mould materials compounded with austenitic matrix gray cast and Ni-base alloy were abstained by using heating process in the electric furnace with the graphite protection.
用石墨粉保护电炉加热的方法制备奥氏体基体灰铸铁与镍基合金复合玻璃模具材料,用光镜、显微硬度计、扫描电子显微镜及能谱分析仪和万能实验机对复合层及界面的显微组织、显微硬度、成分分布和剪切强度进行了相应的观察和测试。
2.
The erosion-wear resistance of the newly developed 28Cr cast iron was investigated with varying erosion velocities, and the strain hardening mechanism of the austenitic matrix of the iron was emphatically discussed.
利用高速液/固双相流冲蚀磨损试验机模拟不同试验条件,对改性28Cr高铬铸铁进行了不同冲蚀速度下的抗冲蚀磨损性能研究,着重讨论了该材料奥氏体基体的形变强化机理。
3.
The result showed that morphologies of casting microstructures were all various residual δ-ferrite with the form of skeletal,lathy and vermiculate respectively inward into casting slabs on the austenitic matrix.
结果表明,连铸坯表面层上的组织均为在奥氏体基体上分布着不同形态的残余δ铁素体,由表及里δ铁素体的形态分别为骨架形,侧板条状和蠕虫状。
3) austenite matrix composition
奥氏体基体成分
4) metastable austenite matrix
亚稳奥氏体基
5) austenitic
[英][,ɔ:stə'nitik] [美][,ɔstə'nɪtɪk]
奥氏体
1.
Surface Quality Control of Cold Rolled Austenitic Stainless Stell Strip for Deep Drawing;
冲压用冷轧奥氏体不锈钢带的表面质量控制
2.
Supersonic detection for welding joint of austenitic stainless steel small-diameter pipe;
奥氏体不锈钢小径管焊缝超声波检测
3.
Inspection detection research in austenitic stainless steel with different ultrasonic probes;
奥氏体不锈钢焊接接头超声波检测研究
6) austenite steel
奥氏体钢
1.
The interface lattice misfitting theory can not explain that TiC and CaS act as an efficient catalyzer during the non-equilibrium solidification of austenite steel.
利用界面共格对应理论无法解释奥氏体钢非平衡凝固过程中TiC、CaS为奥氏体枝晶有效异质核心的现象。
2.
The performance of granular γ+(Fe,Mn)3C eutectics reinforced austenite steel matrix composites (EAMC) was studied, and the strengthening/toughness match and wear resistance were analyzed.
在研究团球γ+(Fe,Mn)3C共晶体增强奥氏体钢基自生复合材料(EAMC)的力学与耐磨性能的基础上,分析了EAMC的强韧化及耐磨机理。
3.
The effect of sliding velocity on the friction behaviors of in situ granular 7+(Fe, Mn)3C eutectics reinforced austenite steel matrix composites (EAMC) has been investigated by the pin-on disc dry sliding tests and scanning electron microscopy (SEM) observation.
利用MPX-2000型主轴盘销式磨损实验机和扫描电子显微镜(SEM)研究了相对滑动速度对团球γ+(Fe,Mn)_3C共晶体增强奥氏体钢基自生复合材料(EAMC)摩擦学性能的影响。
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