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Structure and characteristics of gangsaw segment
Publish Date:2021-02-03
Gangsaw segment is different from the circular saw blade segment. First, the gang saw segment is used on a gangsaw machine (also called a frame saw). This kind of saw blade uses a saw blade to cut soft stone, such as marble, soft granite, limestone and other blocks through reciprocating motion. Because of the different forces, the diamond distribution of the gangsaw segment is also different. Generally speaking, the diamond of the gang saw can be distributed on the front and rear cutting end. Due to the narrow cutting surface, in addition to high-strength diamonds, the requirements for matrix bond are also very high.
So what are the advantages of diamond gangsaws?
1: High output, cutting one cubic meter of marble blocks, especially for cutting large surfaces. Compared with the traditional large circular saw blade, the gangsaw blade can cut 7-13 square meters more slabs. For cutting expensive imported marble, this cutting method is undoubtedly the best way. At present, cutting luxury stones, most jade stones use this cutting method.
2: High efficiency, the cutting efficiency is 5-10 times higher than that of a large sand saw. Compared with a single circular saw blade, it is also 3-6 times more efficient. Compared with a single wire saw, it is 4-8 times higher processing efficiency, gang saw is the best cutting machine for marble cutting.
3: The processed slab has a high surface finish, and the subsequent surface processing can omit rough grinding, and only need fine grinding, polishing or direct polishing, which reduces the processing steps and increases the stone processing efficiency.
4: It can process larger stone blocks. Compared with ordinary circular saw blades, the diameter of the saw blade of 3000 meters is already very large, while the processed slab can only reach about 1300mm, but the gangsaw blade can processing large blocks with a height of 3 meters, the gang saw is a good choice in the process of cutting large slabs.
5: Save energy, greatly reduce energy consumption per unit output. Therefore, its comprehensive production cost is low, and it has gradually replaced sand saws. It is mainly reflected in the shortening of cutting time, saving of power and water consumption, as well as labor costs and corresponding reductions in management costs, which greatly reduces production costs.
6: The gangsaw segment has a longer life. The gangsaw segment uses a high-cobalt bond formula. Although its price is high, the cutting efficiency and life are greatly improved. In the process of cutting stone, the consumption is extremely low , So the gangsaw segment has a long cutting life.
Of course, gangsaw not good for cutting hard stone, such as for cutting granite. In addition, the price of the gangaw segment is expensive, and the welding cost of the segment also high. That’s why the gangsaw segment has not been widely promoted. But with the development of the times, people's demand for large slab is increasing, so in the future, gangsaw segment applications will be more and more, and the products will become more and more mature.
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