重负荷磨钢坯树脂砂轮,是钢铁工业在轧钢过程中修磨钢坯的一种新型砂轮。以前国内钢铁厂一般多采用悬挂式普通砂轮修磨机,修磨钢坯时用人工施加压力,其压力一般为10～40公斤,速度为30～40米/秒,磨削效率低,磨削比小,劳动强度大,很不适应我国工业的 Heavy-duty steel billet resin grinding wheel, the steel industry in the process of rolling steel grinding a new type of grinding wheel. Before the domestic steel mills generally use the hanging ordinary grinding wheel grinder, grinding the billet with artificial pressure, the pressure is generally 10 to 40 kg, the speed of 30 to 40 m / s, low grinding efficiency, grinding ratio Small, labor-intensive, very suited to China’s industry