Tool manufacturing accelerates the development of CNC tool grinding machines
2024-10-30 14:00:35
At present, China's annual tool sales exceeds 14.5 billion yuan, of which the proportion of cemented carbide tools is less than 25%, and the demand for cemented carbide tools has reached more than 50%. The problem of disconnected supply and demand structure is very serious. The consequence is that a large number of surplus high-speed steel tools are exported at low prices or domestically, while high-efficiency cemented carbide tools have to rely on large imports. In developed countries, cemented carbide tools have now dominated the tool, accounting for 70%. High-speed steel tools are shrinking at a rate of 1% to 2% per year, and the current proportion has fallen below 30%. The proportion of superhard tools such as diamond and cubic boron nitride is about 3%. At present, the imbalance of the tool structure is that the tool and the demand are not correct. For example, the carbide cutters that users need are large, but the high-speed steel cutters are over-produced; the high-efficiency cutters that are urgently needed in modern manufacturing are large, but the low-grade standard cutters are overproduced. Under this circumstance, China's independent research and development of CNC tool grinding machines is particularly urgent, and now Beiping Machine Tool has produced a five-axis linkage CNC tool grinding machine, which has the advantages of high precision, accurate positioning, wear resistance, low vibration, etc. Manufacturing requirements have been welcomed by customers as soon as they are introduced to the market.
Hexagon socket head screws, also referred to as hexagon socket bolts, cup head screws and hexagon socket head screws, are different in terms of their names, but they represent the same meaning. The commonly used hexagon socket head cap screws are also 4.8, 8.8, 10.9 and 12.9. Also known as hexagon socket screws, also known as hexagon socket bolts. Its head is hexagonal and cylindrical.
Hexagon Socket Button Head,Hex Socket Button,Button Hexagon Socket,Ss Cup Head Square Neck Bolt
Jiangsu Jiajie Special Screw Co., Ltd , https://www.tzbolts.com