... resistance, etc. So ceramite widely used in building materials, gardening, refractory insulation materials, Chemical, oil, and other departments. Ceramite ... ball process: Suitable for shale, clay shale and gangue materials. Its process: Shale, drying, grinding, prewetting - into ... process: Suitable for shale, etc. Its process: Raw materials and broken graded - roasting shale and finished product. And ...