本发明提供了一种铁水脱磷方法，主要针对大型转炉铁水脱磷。
The invention provides a dephosphorization method for molten iron, which mainly aims at the dephosphorization of the molten iron of a large converter.
介绍大型转炉干法除尘中的核心控制系统——冷却器出口温度自动控制系统。
Automatic control system of cooler outlet temperature is introduced. It is a core control system in dry dedusting of large converter.
阐述了太钢150万t不锈钢炼钢工程特大型转炉封闭间的工厂制作和现场安装。
This paper expounds the factory manufacturing in and field installation of enclosed room of oversized converter in 150 tons stainless steel making engineering of Taiyuan Iron and steel Complex.
为了了解大型转炉吹炼过程中熔池温度的变化规律，利用副枪在转炉吹炼过程中进行了测温和取样分析。
To comprehend the change law of bath temperature in blowing of large converter the sublance is used for measuring the temperature and sampling analysis.
介绍了利用自行研制的取样枪、测温枪等设备，对武钢第三炼钢厂的大型转炉炉气进行取样、测温的过程及结果。
This paper introduces the measurement of large converter gas parameters at No3 Steelmaking Plant of WISCO using new-developed measuring devices, such as new sampler and new thermoprobe.
试验表明，采用合适的冶炼工艺，大型转炉加炉外精炼能够批量生产超低硫低磷钻杆用钢，使钻杆获得高横向冲击韧性。
Test results show that such steel can be mass produced with technology of a large converter plus the secondary refining, which can insure drill pipes for the transverse impact toughness.
在大型炼钢厂转炉主厂房的地基处理上，首次引进注浆技术取代常规桩基设计。
In the foundation treatment for the converter of main plant building of large scale steel mill, it is the first time to replace conventional pile foundation design by grouting technique.
在大型炼钢厂转炉主厂房的地基处理上，首次引进注浆技术取代常规桩基设计。
In the foundation treatment for the converter of main plant building of large scale steel mill, it is the first time to replace conventional pile foundation design by grouting technique.
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