ilmenite

The production process of golden yellow ilmenite crystal glazes for the stoneware and artistic porcelain was introduced, and the main affect factors were discussed.

叙述了可用于炻器餐具及艺术瓷的适于隧道窑高温烧成的金黄色铁板钛矿结晶釉的制作过程,并讨论了其主要影响因素。

During steel ball processing, resin bond wheel was used to grinding to replaced a processing way of cast iron plate and grinding material, so the steel ball quality was raised greatly.

钢球加工过程中采用树脂砂轮进行研磨,代替了铸铁板加磨料的加工方法,使钢球质量得到很大提高。

1 CC,the formula is set up between the continuous casting heats of tundish and the uses of metal band,which give out the optimal continuous casting heats of tundish and optimum number of inserting metal band in different conditions of steel species.

针对尽量提高中间包的连浇炉数,同时降低插铁板的数量,减少连铸生产成本的问题,结合宝钢一连铸实际生产的钢种情况和不同钢种对中间包的使用要求,从生产组织角度上建立了中间包连浇炉数和插铁板次数之间的理论计算关系,得出了在不同生产钢种条件下可以达到的最佳中间包连浇炉数和最佳的插铁板次数,并就插铁板对连浇炉数的影响进行了分析,同时将理论计算和实际结果进行了对比验证,就实际生产组织存在的差距进行了分析。