1) low carbon and low alloy wear-resistant cast steel
低碳低合金耐磨铸钢
2) low alloy wear-resistant cast steel
低合金耐磨铸钢
1.
In the subject, we study the effect of the alloys on the microstructure and mechanical property of low alloy wear-resistant cast steel systematically and synthetically, by means of the orthogonal test.
课题采用正交试验法,系统、综合地研究合金元素对低合金耐磨铸钢力学性能和组织的影响。
3) LALC cast steel
低碳低合金铸钢
4) Medium carbon low alloy wear-resistant steel
中碳低合金耐磨钢
5) low alloy wear resistant cast iron
低合金耐磨铸铁
1.
The influence of heating temperature on impact toughness of low alloy wear resistant cast iron bearing with rare earth elements was studied by means of metallographic examination,scanning electron microscopic examination and mechanical property test.
采用金相、扫描电镜和力学性能分析方法研究了加热温度对含稀土低合金耐磨铸铁冲击韧性的影响。
2.
Aimed at the eutectic carbides distributed at network shape in the cast iron,the effect of heat treatment on morphology of eutectic carbides in low alloy wear resistant cast iron after deformation was studied.
针对低合金耐磨铸铁组织中共晶碳化物呈连续网状分布问题,探讨了热处理对变形低合金耐磨铸铁中共晶碳化物形态的影响。
3.
The influence of heating temperature on morphology of eutectic carbide and impact fatigue property of low alloy wear resistant cast iron were studied by OM, SEM and impact fatigue tester.
采用金相显微镜、扫描电镜及冲击疲劳试验机研究了加热温度对低合金耐磨铸铁中共晶碳化物形态和冲击疲劳性能的影响。
补充资料：高硼低碳高温合金
分子式：
CAS号：
性质：一种镍基铸造高温合金。硼含量为0.05％～0.2％，碳含量小于0.05％，不同于普通铸造镍基合金的硼为0.005％～0.03％和碳为0.1％～0.25％。高硼低碳高温合金在保持普通镍基铸造高温合金高温强度的同时，中温性能特别是塑性显著提高，如Mar-M200合金在980℃时具有很高的持久强度、蠕变强度和良好的塑性，但760℃的持久塑性几乎为零，而其改型的高硼低碳B-1950合金在保持Mar-M200合金980℃优越性能的同时，760℃的持久塑性可达2％～5％。主要用于制做发动机涡轮叶片和整体铸造涡轮转子。
CAS号：
性质：一种镍基铸造高温合金。硼含量为0.05％～0.2％，碳含量小于0.05％，不同于普通铸造镍基合金的硼为0.005％～0.03％和碳为0.1％～0.25％。高硼低碳高温合金在保持普通镍基铸造高温合金高温强度的同时，中温性能特别是塑性显著提高，如Mar-M200合金在980℃时具有很高的持久强度、蠕变强度和良好的塑性，但760℃的持久塑性几乎为零，而其改型的高硼低碳B-1950合金在保持Mar-M200合金980℃优越性能的同时，760℃的持久塑性可达2％～5％。主要用于制做发动机涡轮叶片和整体铸造涡轮转子。
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