造渣剂

转炉无氟造渣剂的开发与应用

Development and application of fluorine-free flux in convert

复合球团造渣剂在120t转炉上的应用

Application of Complex Pellet Slagging Flux in 120t Converter

B、Si造渣剂对光束合金化层组织结构的影响

Influence of B , Si Slagging Elements on Microstructure of Light Beam Alloying Layer

B、Si造渣剂的加入量过少（<5mg）时，合金化层成形不良；

When the dosage of B , Si slagging elements is too little ( < 5 mg ), the formation of alloying layer is poor .

采用Cr，Ni单质粉末及B，Si造渣剂以聚焦光束合金化方法在45钢表面合成了奥氏体型表面层。

Austenite type surface coating was produced using pure Cr and Ni powders and slagging elements B and Si on 45 # steel with light beam alloying .

MnO基无氟复合造渣剂在沙钢转炉冶炼中应用的试验研究

Experimental Investigation of Slag-forming Compounds of MnO-Based without Fluorine in Converter Smelting Process

MnO基无氟复合造渣剂应用的试验研究

Experimental investigation on application of non-fluorine slagging material

实验发现，合金化层成形依赖于B、Si造渣剂对熔池金属的保护效果，合金化程度和组织均匀性则取决于B、Si造渣剂对合金化冶金过程的影响。

The results show that the formation of alloying layer depends on the protecting effect of B , Si slagging elements on melting metal ; on the other hand , the alloying degree and microstructure uniformity depend on the influence of B , Si slagging elements on alloying process .

利用钢渣制备造渣剂的成型实验研究

Laboratory research on molding of steel-making slag prepared melting agent

复吹转炉应用无氟造渣剂&铁矾土的生产实践

Production practice in Laterite Application for Slag-forming without Fluorine in Top-bottom Combined Blowing Converters

根据不同的性能，可用于耐火材料和炼钢造渣剂用等。

It is used for refractory material and steel industry according to different property .

介绍了用高碳铬铁渣做造渣剂冶炼锰硅合金的生产实践。

The practice of smelting ferromanganese silicon with slag of high carbon ferrochrome is introduced .

在钢包中利用固体混合造渣剂改进碱性氧气顶吹转炉钢水脱硫率

Improvement of Desulfurization Degree of Basic Oxygen Furnace Steel by Means of Treatment with Solid Slag Mixtures in Ladle

试验研究了转炉炉尘生产转炉复合造渣剂的可能性。

The paper deals with an experimental research on the possibility of producing complex slagging medium for converter from converter dust .

通过实验室研究，找出了渣料组成及成球工艺对复合造渣剂球团（简称复合球团）物性的影响。

Through laboratory research the influences of flux components and pelletizing process onthe properties of synthetic flux pellets have been obtained .

介绍了太钢第一炼钢厂将镁铁球作为造渣剂加入电炉生产中试用的试验条件、试验工艺及试验结果。

The conditions , the processes and the results of test of adding Mg-Fe ball in EF production as slag-making material in No.1 Steel Making Plant of TISCO were introduced .

结果表明在氧分压为0.21atm下进行复合造渣剂的氧化焙烧，合适的焙烧温度低于1200℃。焙烧后的复合造渣剂料球能够保证转炉生产的成分和强度要求。

Findings show that roasted in air under 0.21 atm . of oxygen partial pressure and at the temperature lower than 1200 ℃, the complex slagging medium pellets are satisfactory for converter operation ~ both ~ in composition and strength .

最后指出，采用挡板式回收装置，提高了水性漆喷涂利用率，降低喷漆用量35%－48%，并且有利于环保，避免了由于采用造渣剂扔掉漆渣产生的二次污染。

It is pointed out finally that application of the recycle equipment can improve utilization rate of aqueous paint , decrease consumption of paint by 35 % - 48 % , and is of great advantage of environment protection because it avoid the secondary pollution of paint waste .