Green silicon carbide is based on petroleum coke and high -quality silica as the main raw material. The salt is added as an additive, and it is smelted by high temperature of the resistance furnace. The hardness of green silicon -based crystals into the smelting is between rigidity and diamonds, and the mechanical strength is higher than that of aluminum oxide. Green silicon carbide microflower is green, crystal structure, high hardness, strong cutting capacity, stable chemical properties, and good thermal conductivity.
Green silicon carbide is suitable for grinding hard alloys and hard crisp metals and non -metal materials, such as copper, brass, aluminum and magnesium non -metallic metal materials such as non -metallic metal materials such as bronze, brass, aluminum and magnesium. The green silicon carbide grinding wheel is a porous body made of a binding agent to the abrasive, which is made of billet, dryness and roasting.
Green silicon carbide grinding wheel application includes: The grinding materials include cast iron, non -ferrous metals, soft steel, hard steel, 300 (or 400) series of stainless steel, tools or high -speed steel, forged casting steel, (aluminum nickel cobalt) magnetic steel, brass, chromium plate, etc.
The advantage of the green silicon carbide grinding wheel is that the particles are sharp and high, and they can grind hard and crisp materials such as hard alloy, optical glass, ceramics, and alloy. And green silicon carbide grinding wheel has good thermal conductivity and is suitable for workers that are deformed and deforming. However, the green silicon carbide grinding wheel also has disadvantages, that is, its brittleness is large, so it maintains poor edges and is not suitable for workpieces with large processing toughness.
