Shanghai Hao De Superhard Materials tools Co., Ltd. is a research and development, production and sales of super-hard materials products business. Former CAS Shanghai Institute of Ceramics, the company Superhard Materials Science Laboratory, Mr. Lord created Renzhou Jun 

 Our main products are cubic boron nitride grinding within the park (CBN) grinding wheel --- bond, widely used for processing of ferrous metals, high-speed steel, stainless steel, nickel-chromium alloy, chromium alloy and titanium alloys to improve processing efficiency, product processing accuracy and reduce overall costs. The specifications of our products from φ5-φ40, the park is mainly used for bearing the channel processing, but also for mold manufacturing, compressor manufacturing and other industries. Within the garden variety of products used in grinding, coordinate grinding machines and curve grinding machines, have achieved good results. 

 Advantages: 


 CBN grinding wheel, long life, is 30-200 times the normal wheel; dressing frequency is low, generally finishing the first round 100-200 to the mill, grinding a channel 500-1500; processing of high precision, high requirements in the dispersion of products Improving yield; can improve the processing efficiency of 50% or more 


 With ordinary abrasive ratio: 
 1. Wear ratio, long service life (based on the different equipment and processing technology is different from an ordinary abrasive 30-200 times) 
 2. Efficiency, mainly processing speed can be raised to reduce the frequency of dressing (a dressing of grinding 100-200 bearing a round, you can wear a trench 500-1500), an average of 50% -100% efficiency 
 3. Machining of high precision, high-precision products can improve the passing rate 
 4. Comprehensive cost reduction, taking into account equipment, personnel and time costs, overall costs can be reduced by 1 / 3 

 Compared with the domestic similar products: 
 1.CBN concentration of large, long life (150%, 175%, 200%) 
 2. Since the sharpening 
 3. Easy to repair 


 The products in the domestic leading technology, and a good price, access to customers, our customer's requirements, designed, manufactured, and dedicated to provide you with satisfactory service