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一九八五年,无锡叶片厂在国内率先采用纵字形圆弧叶根强力磨削这一先进工艺,有效地降低了砂轮的磨损量,提高了生产效率。强力磨削在国际上属先进加工工艺。它可直接将工件毛坯磨削成成品,切削深度可根据不同的材料与工作情况而确定。对一般材料,如45钢的加工,其磨削深度可达12毫米以上,以磨代铣,具有精度高、表面粗糙
In 1985, Wuxi Leaf Factory took the lead in China to adopt the advanced process of strong vertical grinding of arc root blade, which effectively reduced the wear of grinding wheel and improved the production efficiency. Strong grinding in the international are advanced processing technology. It can directly grind the workpiece blank into finished product, the cutting depth can be determined according to different materials and working conditions. On the general material, such as 45 steel processing, the grinding depth up to 12 mm or more, to milling instead of milling, with high precision, surface roughness