For green silicon carbide powder characteristics and magnetic introduction of knowledge

Green silicon carbide powder characteristics Green, high hardness and cutting ability, chemical stability, good thermal conductivity. High purity, brittle, microhardness 3280-3400 kg / mm2. It is made of abrasive, suitable for processing high hardness, brittleness of the material, green silicon carbide powder Scope: do bonded and coated abrasives, and polishing and so on. Suitable for machining cast iron, tungsten carbide, titanium, high-speed steel. Can grind glass, ceramics, stone, agate and jade and other non-metallic materials, fine jewelry, heating elements and thermal elements. Such as carbide, optical glass, glass and ceramics brittle ma non-metallic materials, can also be used to manufacture high-grade Sic Refractory, electric components and electrical component products. Green silicon carbide powder separator Green silicon carbide material to be crushed by magnetic separation. Generally the wet milled material into a concentration of 25% to 40% of the slurry, a wet magnetic separation to remove the ball into the iron. Production of smaller, can be used wet permanent magnetic blocks. When the large-scale production, can be wet magnetic separator, such as CST162 electromagnetic iron machine. The aircraft magnetic field strength of 7000 Oe or more, stopping every 20 ~ 30min filters cleaned once removed, can make the material magnetic material content to 0.002% or more.