Semikilled steel

用法例句

A freecutting semi-killed steel has been investigated and produced successfully in industrial-scale furnace,and the oxygen activity measured in ladles was at the level of 150～250 ppm.

３７，设计了新钢种的化学成分，在工业炉中炼成半镇静易切削钢，钢包中氧活度在１５０～２５０ｐｐｍ范围内。

non-piping steel

无缩孔钢, 半镇静钢

What do the terms "rimming steel", "fully killed steel"and "semi-killed steel"refer to?

这3个术语"沸腾钢"、"镇静钢"、"半镇静钢"指的是什么?

In the case of semi-killed or balanced steel, more deoxidation is carried out than with rimming steel, but not enough to completely "kill"the steel.

半镇静钢比沸腾钢脱的氧多，但又不至于使钢完全"镇静"。

I suppose semi-killed steel must be just between these two in every aspects.

我想半镇静钢可能在各方面都介于这两者之间吧?

so that only a very small pipe is formed, hence the name "balanced steel".Its yield of good steelis about 85 %.

结果只有很小的缩孔出现，因而获名"半镇静钢"。其成材率大约为85％。

dead-melted steel

镇静钢, 全脱氧钢

PRINCIPLE OF IMPROVING KILLED STEEL QUALITY BY BLOWING Ar INTO MOLDS

钢锭模内吹氩提高镇静钢质量的原理

Practice of Silicon Content Control in low Carbon low Silicon Al-killed Steel at JISCO

酒钢低碳低硅铝镇静钢硅的控制实践

Studies of the sedative and hypnotic action on mice of Pinellia ternate with sophora flavascens ait;

半夏与苦参合用的镇静催眠作用研究

Application of CaC_2 on Low Carbon AI-Kiiled Clean Steel

电石在生产低碳铝镇静洁净钢的应用

Controlling Steel Carbon Research for Convertor Steelmaking Low-carbon Aluminium Steel

转炉冶炼低碳铝镇静钢控制碳的研究

Development and Production of Aluminium Killed Steel DC04 for Deep Drawing

深冲用铝镇静钢DC04的开发与生产

Mathematical Model of the Heat Transfer and Optimization of Cap Section Design in Killed-Steel Ingot

镇静钢锭热过程数学模拟及帽口优化设计

THERMAL STUDY ON THE STEEL SOLIDIFICATION PROCESS IN THE HOT-TOP OF 610 TYPE INGOT MOULD

610型镇静钢锭帽口凝固过程的热工研究

Formation and Control of (CaO)_x(Al_2O_3)_y and CaS in Low Carbon Al-Killed Molten Steel

低碳铝镇静钢中(CaO)_x(Al_2O_3)_y及CaS的形成与控制

Analysis on Surface Peeling of Cold-rolled Low Carbon Killed Steel

冷轧低碳铝镇静钢表面起皮缺陷成因分析

Total oxygen prediction model of ultra-low carbon aluminum killed steel in RH treatment and its application

RH处理超低碳铝镇静钢的总氧预测模型及应用

Countermeasures to Prevent Nozzle Blocking for Aluminum Killed Steel Smelted by Ladle Furnace

LF炉冶炼铝镇静钢预防水口结瘤的措施