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How To Select The Grinding Wheel Correctly In The Tool Grinding Process?
Jun 27, 2017

Brown corundum Grinding Wheel: Brown corundum High hardness, toughness, suitable for grinding high tensile strength of metal, such as carbon steel, alloy steel, malleable iron, hard bronze, etc., this abrasive grinding performance is good, wide adaptability, often used to remove large residual coarse grinding, cheap, can be widely used.

White corundum Grinding Wheel: White corundum hardness is slightly higher than brown corundum, toughness is lower than corundum, in grinding, grinding debris is easy to break, therefore, grinding heat is small, suitable for the production of fine grinding hardened steel, high carbon steel, high-speed steel and grinding thin-walled parts used grinding wheel, the cost is higher than the brown corundum.

Black Silicon carbide Grinding wheel: Black silicon carbide brittle and sharp, hardness than white corundum high, suitable for grinding less mechanical strength of materials, such as cast iron, brass, aluminum and refractories.

Green Silicon carbide Wheel: Green silicon carbide hardness brittleness than black silicon carbide high, abrasive sharp, good thermal conductivity, suitable for grinding hard and brittle materials such as cemented carbide, optical glass, ceramics.

Chrome corundum Grinding Wheel: Suitable for grinding tool, measuring, instrumentation, thread, such as surface processing quality requirements of the workpiece.

Single crystal corundum grinding wheel: Suitable for grinding stainless steel, high vanadium high-speed steel, such as large toughness, high hardness materials and easily deformed burns workpiece.

Micro-crystalline corundum grinding wheel: Suitable for grinding stainless steel, bearing steel and special ductile iron, etc., for forming grinding, cut into grinding, mirror grinding.

Zirconium corundum Grinding Wheel: Suitable for grinding austenitic stainless steel, titanium alloy, heat, especially for heavy load grinding.