The essence of the granite saw blade is that the matrix is inlaid and fixed with diamond through appropriate matrix material. It is to weld a composite sintered body composed of diamond particles and matrix material on the steel matrix, which is often called a segment.

 

The granite saw blade is made of ultra-hard, heat-resistant alloy series as the carcass. The streamlined corrugated tooth design makes chip removal more convenient, ensures the ultra-high sharpness of the product, fast cutting speed, small burst edge, and the cut plate is more Flat and smooth, smooth cutting, high working efficiency and longer life.

 

 

Blocks shall not be smaller than 0.5m3, and shall be insured. The bottom shall be padded with square wood, and the block shall be firmly plugged. The blocks shall be located in the symmetrical position of the workbench to ensure the stability of the work trolley and blocks, and shall not shake or tremble. Phenomenon.

 

After the granite saw blade is installed, it needs to be idling for about 30 minutes, especially when the new base is used for the first time, and it needs to be idling with water in the summer high temperature season. The film insists on the memory of connotative quality in the state of high-speed rotation.

 

 

The rotation direction of the circular saw blade is the same as the feeding direction of the stone, which is the same as the feeding direction of the stone, and the opposite is the reverse cutting. Under the same conditions, the straight cut should be used as far as possible.

 

 

The feed speed mainly depends on the function of the material to be processed. For each material, when the depth of cut is certain, there is a certain range of feed speed. If the speed is too high, the diamond will be worn faster and even fall off, resulting in excessive consumption of the granite saw blade. If the speed is too low, the self-sharpening process of the saw blade cannot be carried out normally, and then the cutting ability will be lost by "blunting and trickling".

 

If it is found that the block is shaking during cutting, the cutting should be stopped immediately. After the block is fixed and firm, the operation can be continued. During the cutting, it is forbidden to move the block arbitrarily.

 

If it is found that the granite saw blade decelerates significantly or even clamps the knife, it may be due to the belt trickling, the compression nut is loose, the depth of the knife is too large, and the speed of the knife is too fast. It should be adjusted in time. The line speed should be consistent with the processing stone. The hardness and wear resistance are suitable, and it is recommended to select different types of stone at the line speed shown in the table below.