SG grinding wheel for crankshaft

 SG(Seeded-Gel) abrasive material  is developed by saint-gobain company , made from the special lead crystal gel system sintering , it is a new revolutionary aluminum oxide abrasive material, with higher hardness, good toughness, strong sharpness,etc..

Compare with the normal corundum material , it has about 2-3 times working efficiency and stronger sharpeness.

 And it has a longer working time, about 5-10 times compare with the normal corundum material products.

And its price is much cheaper than CBN(Cubic Boron Nitride) material,

SG grinding wheels can be good used for grinding the workpiece of alloy, quenched steel, tool steel, cast iron, and other hard chromium, etc.

SG grinding wheel with its stable, good grinding efficiency, good surface quality of work, trimmed with less number of resistance, strong ability , it is widely used in all kinds of precision grinding work , especially in the grinding fileld of aerospace, precision instrument, gear transmission, high precision ball screw grinding, rubber roller and hot and cold roll ..

Note: we can design and produce the most suitable products according to customers' detailed informations. Any specifical products can be made by your orders. If you are interest, plz do not hesitate to contact us..