1) heat-resistant magnesium-rare earth alloy
耐热镁稀土合金
4) Mg-RE alloy
镁-稀土合金
1.
Eight kinds of Mg-RE alloys were prepared.
用熔铸法制备了两类8种镁-稀土合金,通过力学性能试验,X射线衍射(XRD)、扫描电子显微(SEM)分析确定了稀土元素Ce、Y在ZK60镁合金中的分布、演化规律及其不同状态时所发挥的作用。
2.
The elevated temperature plastic deformation was studied by thermomechanical processes for three kinds of Mg-RE alloys in different temperature and different strain rate.
采用热/力压缩模拟实验研究了3种镁-稀土合金在不同变形条件下高温塑性变形行为。
5) RE Mg alloy
稀土镁合金
1.
Description is made of the present development of RE Mg alloy both at home and abroad.
叙述了国内外稀土镁合金的发展状况,对稀土镁合金的性能及应用作了较为详细的阐述。
2.
In this paper, the alloying principle of RE Mg alloy was described, at the same time , the processes for preparation of RE Mg master alloy and smelting of RE Mg alloy were introduced in detail.
阐述了稀土镁合金的合金化原理,对稀土-镁中间合金的制备方法及稀土镁合金的熔炼工艺作了较为详细的介绍。
6) Mg-RE alloy
稀土镁合金
1.
The elevated temperature mechanical properties were tested on the three investigated Mg-RE alloys.
制备了三种稀土镁合金并对其进行了室温和高温力学性能测试,用X射线、金相显微镜以及扫描电子显微镜对试验合金铸态及挤压态组织进行了分析。
补充资料:稀土硅铁合金
稀土硅铁合金一般含稀土17-37,Si35-46,Mn5-8,Ca5-8,Ti6,其余为铁。合金为银灰色,熔点为1473-1573K。
稀土铁合金呈块状,有金属光泽,坚硬而脆,易粉碎。稀土硅铁合金呈银灰色。稀土硅铁镁合金在银灰色基体中闪烁着蓝色光泽。
稀土中间合金密度为4.5-4.7g/cm3,熔点为1200-1260℃。
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