1) 5CrMnMo steel martensite
5CrMnMo钢针状马氏体
2) needle type martensite
针状马氏体
1.
The fracture is mainly caused by needle type martensite in the heat affected zone of the weld joint.
结果表明,在连接杆焊缝附近的热影响区中存在大量针状马氏体组织,在低应力的作用下,导致材料发生脆性断裂。
3) acicular tempered martensite
针状回火马氏体
4) coarse acicular martensite
粗针状马氏体
5) 5CrMnMo steel
5CrMnMo钢
1.
The large-size die blocks which measured 600mm by 600mm by 350mm and were made of 5CrMnMo steel would crack frequently during the quenching and be therefore scraped when they were quenched from 850oC in oil.
尺寸为600mm×600mm×350mm的5CrMnMo钢大型模块采用850℃油冷淬火时,经常出现淬火裂纹,造成模块报废。
2.
The QPQ complex salt-bath treatment process was studied for 5CrMnMo steel.
探讨了5CrMnMo钢的QPQ盐浴复合表面处理工艺,利用扫描电镜观察处理后的表层显微组织、检测氮化层厚度、分析氮化层质量;利用显微硬度计检测组织的显微硬度,并对不同的渗氮试样作磨损、耐腐蚀对比试验。
3.
The effect of vacuum quenching temperature,quenching oil temperature and vacuum degree of cooling chamber on the microstructure and mechanical properties of 5CrMnMo steel was studied by means of hardness testing,metallographic examination and impact testing.
通过硬度测量、金相分析和冲击试验,研究了真空淬火温度、淬火油温以及冷却室真空度对5CrMnMo钢组织及性能的影响;研究了非真空回火温度对5CrMnMo钢硬度、冲击韧度的影响;通过测量经真空和非真空热处理前后试样的径向跳动研究了真空淬火对5CrMnMo钢热处理畸变的影响。
6) bainitic-acicular ferrite steel
贝氏体-针状铁素体钢
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