Breaking mill for cast iron scrap or pig-iron 废铸件或坯铁粉碎机
The melting conditions and mechanical properties of the synthetic cast irons produced with steel scrap and returns as main melting charge were introduced. 介绍以废钢和回炉料为主要炉料生产合成铸铁的熔炼条件和合成铸铁的力学性能指标。
Experimental Study of Treatment on Chromium-bearing Wastewater With Nodular Cast Iron Scrap 球墨铸铁屑处理含铬废水的试验研究
The results show that it is possible in thermodynamics and feasible in dynamics using iron ore concentrates, 'iron scale or cast iron chip as aggregate with the addition of reduction agents, to replace the scrap metal and a part of charge. 结果表明,用铁精矿粉、氧化铁皮或铁屑为骨料添加还原剂制成压块代替废钢和部分铁料在热力学上可能、动力学上可行。
Use High-Nickel Cast Iron Scrap to Produce Wear-resistant Insert Ring for Piston 应用高镍铸铁屑生产活塞用耐磨镶圈