炉外处理

简易炉外处理在电炉钢生产中的应用

Application of Simple and Easy External Treatment in Electric steel production

炉外处理技术在武钢的应用

Application of External Treatment Technology for Hot Metal in WISCO

全国炼钢、炉外处理和连铸工作会议

National meeting on steelmaking , secondary refining and continuous casting

炉外处理技术及在炼钢生产中的作用

Ladle treatment technology and its application in steelmaking

炉外处理技术的发展和优化

Development and optimization of out-of-furnace treatment

炉外处理技术是铁水预处理和钢水精炼技术的总称。

The technology of out-of-furnace treatment is referred to pretreatment of hot metal and refining of molten steel .

高炉铁水的炉外处理是炼钢生产工艺优化的一个重要手段。

The outer furnace treatment of molten iron in the blast furnace is an important way to imporve the steel-making process .

炉外处理已成为生产高质量洁净钢重要的、不可缺少的手段。

External treatment of hot metal has been the important and necessary means by which clean steel of high quality can be produced .

简述炉外处理技术的产生、特点，及其在现代炼钢生产结构优化中所起的作用。

This paper briefly describes the origin and characteristic of treatment technology outside converter as well as its effect on optimization of modern steelmaking structure .

今后10年中，炉外处理仍将朝着高效、优质、低耗、灵活和新型的方向发展。

In the next 10 years the out-of-furnace treatment will develop along the direction of high-efficiency , high-quality , low-consumption , high flexibility and creativity .

对连铸机浇铸之前钢水的炉外处理技术，尤其是对炉渣的控制进行了研究，从而使钢的纯净度和连铸可浇性大大提高。

The out-of-furnace steel treatment technique , especially control of slag regime are studied , thus the purity of steel and the continuous castability are increased remarkably .

经实验及运行证明，对于小型贯流蒸汽锅炉采用炉外处理和炉内处理相结合的水处理方式对小型贯流蒸汽锅炉高效、节能、长寿命安全运行有较好效果。

In a word , for steam boiler , outer treatment method and inner treatment method can lengthen steam boiler 's life , raise its security and reduce running cost .

以连铸为中心，发展优化组合技术，促进炼钢现代化&在全国炼钢、炉外处理和连铸工作会议上的讲话

CENTERING ON THE CONCASTING AND DEVELOPING THE OPTIMIZED COMPOSITION TECHNIQUE TO PROMOTE THE MODERNIZATION OF STEEL MAKING & Speech at the Working Conference of Steel making , Secondary Refining and Concasting

钢包吹氩是炉外处理或钢包精炼许多方法中的一种，它可以均匀钢液温度，成分，脱除一部分气体与夹杂从而改善钢材质量。

Argon is a ladle furnace or ladle handling of a number of ways that it can homogeneous liquid steel temperature , composition , Removing part of mixed gases and thereby improve the quality of steel .

通过采取化学成分控制、炉外处理、全程保护浇注和缓冷等工艺措施，使盘条的化学成分稳定、强度低、塑性高，拉拔性能和焊接性能优良。

Taking such measures as chemical compositions controlling , treating outside furnace , protective casting and cooling slowly in the process . The chemical compositions of the rod are uniform , the tensile strength is low , the plasticity is high , drawing and welding properties are fine .

在RH炉外精炼处理过程中，采用过程计算机与过程控制数学模型对RH生产过程进行优化控制，对进一步提高钢质量，实现高效、低耗生产具有重要意义。

After adopting the process computer and mathematical model in RH vacuum refining process , the quality of liquid steel is improved , the yield is increased and the energy consumption is reduced .

为提高车轴钢质量，增设炉外喷粉处理。

Ln order to improve quality of the bearing steel powder injection was practised in the secondary refining at the plant .

浅述当前有关中小型转炉用钢包吹氩、喂线、CASOB、IRUT及LF钢包精炼炉几种炉外处理法的特点和对其处理形式。

This article briefly commented on the characteristics and processing styles of the currently used secondary steelmaking processes for medium-small sized steelmaking converter , such as argon injection into ladle , wire-feeding addition , CAS-OB IR-UT 、 LF .

新型铝熔体炉外在线净化处理装置的研制

Outside furnace aluminum flux online purify treatment equipment

结合市场需求，消化国外成形机型和技术，通过水模试验，开发适合我国中小型铝加工企业使用的可移动式新型铝熔体炉外在线净化处理技术。

Combined with the requirements of market , digested the foreign ready made equipment and technique , through water-mould test , developed the movable new type aluminum flux off furnace online purify treat technique and which fit for Chinese middle and small aluminum fabrication enterprise .