1) globular RE-sulfide inclusion
球状稀土夹杂物
2) RE inclusion
稀土夹杂物
1.
Study is made of the impact of La on the corrosion resistance of pure steel through the observation of the morphology of RE inclusion in the pure steel,testing of electro-chemic corrosion EIS and polarization curve.
通过观察纯净钢中稀土夹杂物的形态,测试电化学腐蚀EIS谱和极化曲线,研究稀土元素镧对纯净钢耐腐蚀性能的影响。
2.
The distribution and the compositions of large-dimension inclusions in steels was studied through analyses of area distribution of elements with EPMA, and the kinetics and mechanism for formation of RE inclusions were discussed.
以添加稀土等微合金化元素的5CrNiMo钢为例,通过电子探针元素面分布分析探讨了钢中大尺寸稀土夹杂物的成分和组成元素的分布规律,初步探明了稀土夹杂物的形成动力学及形成机制。
3.
This paper studied the possible kinetics and mechanism of formation of large-dimension RE inclusions, discussed the effects of refinement, purification, microalloying and modification of rare-earth elements, taking 5CrNiMo steel with addition of RE and other microalloying elements as example.
本文以添加稀土等微合金化元素的5CrNiMo钢为研究对象,通过金相显微镜、扫描电镜、电子探针等研究方法对不同稀土含量试样各种热处理条件下获得的组织及夹杂物进行了观察和微区成分检测,并对其常规力学性能进行了较为系统的检测和分析,探讨了稀土的细化、净化、微合金化及变质作用,并重点分析了大尺寸稀土夹杂物的可能的形成机理和动力学机制。
3) rare-earth inclusion
稀土夹杂物
1.
The appearance and size of rare-earth inclusions in the AerMet100 steel were observed with SEM,and the micro-mechanical behavior was investigated by the in-situ observations.
扫描电镜观察了AerMet100钢中稀土夹杂物的形貌、尺寸;原位观察了单轴拉伸条件下稀土夹杂物的微观力学行为。
4) nodule
[英]['nɔdju:l] [美]['nɑdʒul]
球状夹杂物
5) globular oxide inclusion
球状氧化物夹杂
6) cryptate lanthanide polyoxometalate
穴状稀土杂多化合物
补充资料:GCr15钢中的大型非金属夹杂物(铝酸盐)×500
GCr15钢中的大型非金属夹杂物(铝酸盐)×500
GCrl5钢中的大型非金属夹杂物(铝酸盐) ×500
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