Several performance indicators of artificial diamond Resin Bond Diamond Wheels

Our resin bond diamond grinding wheel suits to grind carbide, hard steel, hard alloy, all kinds of serrated teeth, sharpen edges, milling cutter, Suitable for the surface grinding and outer circular grinding of cemented carbide measuring tools, tungsten steel, alloy steel. Also suit for grinding high-alumina porcelain, optical glass, agate gem, semiconductor material, stone, etc.

Any nonstandard size and grits size can customised.

The definition of diamond abrasive impact toughness is: the ability of diamond abrasive to resist crushing under specified impact conditions. Specifically, the basic particles of the sample are first sieved, and a certain number of steel balls are put into the steel sample tube, and the impact device is impacted for a certain number of times (number of revolutions) at a certain frequency. Then sift again. Its unbroken rate (the ratio of the amount of objects on the screen after impact to its original amount), expressed as a percentage, is used as its impact toughness value. Later, a second expression method was further proposed, that is, based on the measurement results of the first method, through further conversion and adjustment, the sample was finally characterized by the number of impacts (also called the number of semi-broken times) when the unbroken rate was 50%. impact toughness.