Low-grade ingredients density of diamond

Consuming most of the stone processing diamond saw blades, diamond mostly rely on low-grade ingredients to increase the density to produce, but also more selected lower grade diamond, silicon carbide powder, or adding some tendency to enhance the hardness, caused by the drawing of the device vulnerable, stone blocks waste, processing efficiency is low, large power consumption, more importantly, with this blade poor  Abrasive grinding wheel  processing, not only do not sell on price, leaving the country had to import high-end architectural panels decorating. Meanwhile, the domestic high-precision group saws blades, precision machining and other stone tools, basic use of imported products.
Currently,  Polycrystalline diamond  sedan processing superhard abrasive dependence on imports has not been effectively reversed, only the secondary processes, such as grinding, etc. using domestic products. One of the reasons First, the low level of domestic Abrasive; two is not to establish a sound base for grinding tests,  Diamond blade  of new products in the production of multi-site test fumble grinding parameters, the majority of manufacturing enterprises lack precision parts production equipment (lines), although there are a few manufacturers purchase, the introduction of advanced production equipment, but the overall application surface is narrow, most devices can only meet the general demand for products. The greater part of diamond products manufacturer shortage of funds, by producing affordable products basically struggling to survive.