... the new style of Y series compound crusher application to building materials, mining, metallurgy, chemical industry. Also application to soft ... iron ore, sand rock, gypsum, the dregs of blast furnace, stone, granite, trap rock, coke, coal, manganese ore, iron ore, ... emery, fused aluminum, oxide, fused calcium carbide, lime stone, quartzite, alloys, etc.We had built good cooperation with customer ...