tapping temperature

The results suggest that the corrosion of refractory decreases with CaO/ SiO2 ratio of slag increasing and tapping temperature dropping.

结果表明：渣碱度增加和出钢温度降低都使耐材侵蚀降低。

The principle of adjustment of splash slag composition was established by this discussion. The controlling of splash slag quantity, the tapping temperature, the nitrogen pressure and flux, the lance height in splashing slag, and the rate of splashing slag were analyzed too in this.

确立了溅渣调渣原则，对转炉留渣量、出钢温度、氮气压力和流量、溅渣枪位与时间、溅渣率等工艺参数的控制进行了分析。

Prediction of Tapping Temperature of Hot Metal in Converter

转炉钢水出钢温度的预测

The tapping temperature curve obtained by the mathematical model accords well with the tapping temperature curve obtained by black casket test, so various billet tapping temperature can be forecasted by the mathematical model.

经黑匣子实验验证，该模型计算的出炉温度曲线与黑匣子测试的出炉温度曲线拟合很好，所以可用此模型预测不同钢坯的出炉温度。

The effects of the technical parameters, e.g. tapping temperature, choice of ladle nozzle diameter, flow of melt steel, side dam, strip casting speed, roll pressure, protective gas et, al, on quality of casting strip have been investigated.

同时对出钢温度、钢包水口直径的选择、布流形式、侧封技术、铸带速度、轧制力、保护气氛等工艺参数对铸带质量的影响进行了研究。

Way to lower the tapping temperature of converter

降低转炉出钢温度的途径

The mathematical model in heating furnace is set up for calculating billet tapping temperature according to billet heterogeneity, specification and opening rolling temperature.

根据钢坯的种类、规格、开轧温度，通过建立的数学模型计算了钢坯的出炉温度。

The result indicates that it is conducive to enhance the manganese recovery ratio by increasing the carbon content at the finishing-spot, decreasing the tapping temperature, FeO content in slag, roughing slag in tapping, properly controling tapping time under the current processing conditions.

结果表明，在现行生产工艺条件下，提高终点碳含量，降低出钢温度、渣中（%FeO）含量和出钢下渣量，合理控制出钢流钢时间，有利于提高Mn元素的回收率。

Results show that the temperature drop in the process of tapping can be dramatically checked by lowering the tapping temperature, minimizing the tapping time and raising the temperature of ladle lining.

研究结果表明，降低出钢温度、缩短出钢时间、提高钢包内衬温度可显著减少出钢过程钢水温降。

The Research of Tapping Temperature Control Realization for Mould Based on FLUENT

基于FLUENT的结晶器出钢温度控制的研究

Mould Tapping Temperature is essential parameter for steel shell.

结晶器出钢温度是结晶器内钢水坯壳厚度判别的一项重要衡量指标。

Study on Relationship between Casting Speed and Liquid Level and Mould Tapping Temperature

拉速液位与结晶器出钢温度的关系研究

Strengthening scientific management to tapping at lower temperature for small converter and high-speed casting for small caster

强化科学管理实现小转炉低温出钢和小连铸高速浇注

Experiments have been made on the melting effects of Zhenjiang coke in cupola. The results obtained are analyzed in detail: with coke consumption of 7.4%, average tapping temperature may reach as high as 1500 ℃;

用镇江焦做冲天炉熔炼效果试验，经过全面测量证明：在焦耗7.4%时可获得1500℃以上的平均铁水温度；

The appropriate tapping temperature and composition, designed for primary melting GH1040 base metal in arc furnace, provide necessary energy for VOD refining.

设计的初炼炉出钢成分及其出钢温度，为GH1040母材在VOD精炼过程中提供了所需要的热能。

Reducing Tapping Temperature to Realize Continuous Casting at Low Overheating Temperature

降低出钢温度实现低过热度连铸