在“鞍鋼宪法”的光辉照耀下,遵照伟大领袖毛主席“实践、认识、再实践、再认识”的伟大教导,经过反复试验,已将辉绿岩铸石在我厂广泛使用。几年来,为国家节约大量钢材,保护了设备,保证了生产。铸石是钢材、橡胶最理想的代用材料。辉绿岩铸石用做矿浆流槽内衬,如一选尾矿溜槽,三选尾矿溜槽,三选二次尾精矿溜槽,总共340米,用矾土水泥砂浆砌筑,效果很好。过去用8毫米钢板,钢板用量非常大,而且使用寿命短。仅一选尾矿大井溜槽更换一次就需要70吨钢材,只能用五年时间。还经常漏矿,造成大量的跑水跑 Under the glorious shining of “Angang Constitution”, following the great teachings of Chairman Mao “great practice, understanding, re-practice and re-understanding”, after repeated tests, diabase stone has been widely used in our factory. Over the past few years, saving a lot of steel for the country, protecting the equipment and ensuring the production. Cast stone is steel, rubber, the best alternative material. Diabase cast stone used as a slurry tank lining, such as a tailings tailings election, three tailings tailings, three tailings secondary tailings chillers, a total of 340 meters, with alumina cement mortar masonry, the effect is very good. In the past with 8 mm steel, the amount of steel is very large, and the service life is short. Only one election tailings big well chute replacement requires 70 tons of steel, can only use five years. Also often leak ore, resulting in a large number of running water run