Snow pool Yunfu Stone Co., sales of Chinese black stone, natural black Chinese plate. Chinese black as a high hardness, high density, high brightness of black polished granite tone varieties are widely used in a variety of panels, table surfaces, kitchen countertops, bay windows face, it countertops, pool edge surface. As a natural mineral, Chinese black prices and specifications related to the size of the finished product, the greater the size, the more expensive the unit square area. It is generally within a small plate prices to 120cm length, plate 120-180cm, 180cm long board above, there is more than 230cm, etc., between partitions. Because of restrictions on Chinese black stone size and strength, limiting processing equipment, a length of the dough is to be divided into pieces stitched together, and a few pieces of mosaic reduce costs (processing costs, transportation costs, installation costs). Few splicing, the objective is to strive to uniform color, or natural transition, joint appearance at the seams. . . To do this, try to use the whole Chinese black panel without color transitions stone was cut out, and the overall color consistency. Polished technique similar mill workers, after polishing, acceptance criteria plus brightness range as small as possible, to ensure consistent polished brightness. The board will be thick, from the side view, consistent thickness. If the board is not visible inside surface, and in order to reduce the cost price, consider the width and thickness in a range, not a comprehensive set thick. Machine trimming, cutting collapse has nearly 1mm grain, can be used more than 1mm chamfer polishing, but to do the same size, brightness consistency. More fine processing, is on the cutting length plus 1mm / a Edge, and then finely ground, rubbed the millimeter. Stone as a building material, in the innate does have its shortcomings, but more of its advantages. Stone tend to make the whole building appears to the atmosphere, emotion and solemn, and can go through the test of time and years. Stone, enough to occupy an important page in the history of architecture in!