The characteristics of dilatation and contraction of the cold-pressed briquette made of Hebi coal during carbonization was studied with a shrinkage indicator in this paper.
用型块收缩仪研究了由鹤壁煤制取的冷压型煤在炭化过程中的膨胀与收缩特性。
The paper introduces the practice and utilization of cold-pressed pellet process of chrome ore fines in Shanghai ferroalloy plant.
本文介绍了上海铁合金厂铬矿粉冷压球团工艺的实际应用情况。
The paper introduces the practice and utilization of cold-pressed pellet process of chrome ore fines in Shanghai ferroalloy plant.
本文介绍了上海铁合金厂铬矿粉冷压球团工艺的实际应用情况。
应用推荐