1) 12% Cr steel
12%Cr钢
1.
The material mainly used for high-temperature bolts on large-capacity thermal power units is 12% Cr steel,but it has been discovered in application that the said steel had problems,such as the hardness value decreasing rapidly,the impact value being lower,and the impact index of C-422 bolts of 12% Cr steel hasn\'t standard can be based on,etc.
大型火电机组的高温螺栓用材主要为12%Cr钢,但在应用中发现该钢种存在硬度值下降较快,冲击值较低及12%Cr钢中的C-422钢螺栓冲击指标无标准可依等问题,短期退役现象非常严重。
2) 12%Cr Steel Rotors
12%Cr钢转子
3) Cr Type Steel for Turbine Blades
12%Cr型叶片钢
4) Cr heat-resistant alloy steel
12%Cr耐热合金钢
1.
Cr heat-resistant alloy steel of X20CrMoV12.
12%Cr耐热合金钢X20CrMoV12。
5) 12%Cr-steel high-temprature bolt
12%Cr钢高温螺栓
1.
Based on research of 12%Cr-steel high-temprature bolt in different service conditions,accelerated creep rupture test is used to evaluate safe reliability of bolts which has serviced for 350000 hours.
在初步了解不同运行时间段的12%Cr钢高温螺栓材料性能状况的基础上,采用加速蠕变断裂试验法对运行35×104h的高温螺栓安全使用状况进行了综合评估,在评价高温部件安全可靠性方面进行了新的尝试。
6) 9%～12%Cr high-grade heat-resisting steel
9%～12%Cr高等级耐热钢
1.
Research progress on Type IV cracking of 9%～12%Cr high-grade heat-resisting steel;
9%～12%Cr高等级耐热钢的IV型开裂研究进展
补充资料：[3-(aminosulfonyl)-4-chloro-N-(2.3-dihydro-2-methyl-1H-indol-1-yl)benzamide]
分子式：C16H16ClN3O3S
分子量：365.5
CAS号：26807-65-8
性质：暂无
制备方法：暂无
用途：用于轻、中度原发性高血压。
分子量：365.5
CAS号：26807-65-8
性质：暂无
制备方法：暂无
用途：用于轻、中度原发性高血压。
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