Guide: China's annual tool sales of 14.5 billion yuan, its proportion of cemented carbide tools is less than 25%, not only far from the international market tool product structure, but also can not meet the growing demand for cemented carbide tools in the domestic manufacturing industry. At present, the annual output of high-speed steel is about 80,000 tons, accounting for 40% of the global total output, and consumes a lot of precious resources such as tungsten and molybdenum. This blind expansion of low levels of repetition has resulted in a large surplus of high-speed steel tools and has to be sold at low prices, resulting in a low profitability of a large number of tool manufacturers. From the current situation of China's tool industry, on the one hand, it has made important contributions to the development of China's manufacturing industry; on the other hand, compared with the demand of the manufacturing industry during the “Twelfth Five-Year Plan†period, it is adjusting its product structure. There are still some gaps in the three aspects of tool innovation and industry transformation. During the “Twelfth Five-Year Plan†period, we must make new progress in these three areas to meet the needs of the tool industry in the “Twelfth Five-Year Plan†and lay the foundation for longer-term development. First, about product structure adjustment. Nowadays, tool materials have entered the era of hard alloys. Compared with high-speed steel, cemented carbide has better performance and higher cutting efficiency. Together with super-hard tool materials, it is realized by modern cutting technology. The most important guarantee for efficient processing. At present, the proportion of cemented carbide tools in China is about 40%, far lower than the level of industrial developed countries, which restricts the improvement of the overall level of China's tool products. Without good tooling materials, any advancement in tooling and advances in cutting processes lacks the necessary material basis and can only be found in the air. However, to fundamentally solve this problem involves the adjustment of the industry structure. In addition to the existing Zhuzhou Diamond Cutting Tool Co., Ltd., it is necessary to speed up the construction process of the production base with the ability to develop hard alloy materials and tools, and rapidly increase the proportion of cemented carbide tools in all tools. This is a project that requires a lot of investment and requires the guidance and support of relevant government departments. Second, we must pay attention to the problem of tool innovation. Tool innovation is the most important factor driving advances in cutting technology and improving cutting efficiency. The innovation of modern knives is manifested in three aspects: First, the innovation of material grades. It accounts for a large proportion of current tool innovations. Some large foreign companies with hard alloys and superhard materials development and production capacity will introduce a large number of new tool materials every year, which will become the main selling point of their new tool products. The development idea is that, according to the characteristics and requirements of the application field, the advantages of integrating materials, coatings and troughs, the development of “the right medicine†can make the blade have performance advantages in a certain application range, and obtain good processing results. The processing efficiency can be improved by more than 20%. Therefore, it is imperative to accelerate the construction of China's cemented carbide tool material research and development production base. Second, innovation in tool coatings. Tool coating technology has evolved very rapidly since coating technology entered the tooling field. As the coating process, equipment, and component innovations continue to accelerate, its modification of the tool is also increasing. Because the coating technology has the characteristics of improved tool performance, good process flexibility, and rapid development of new grades, not only the cutting performance of the tool has been greatly improved and improved, but also the innovation of the blade coating grade is fast and good. Coatings have become the most important factor driving advances in cutting technology. Up to now, China has not possessed the independent development capability of tool coating equipment and technology, which has restricted the progress of cutting technology in China and the innovation of coating grade. Therefore, it is imperative to vigorously develop tool coating technology. Third, innovation in tool structure. At present, the momentum of tool structure innovation is very strong and shows great potential. In the machine tool exhibitions in recent years, the new structure of various tools that the tool manufacturers are competing to launch has become the highlight of everyone's attention. The innovative tool structure not only improves the tool performance, but also has a great impact on the development of the tool variety. For example, the milling cutter structure that can realize the ramp milling greatly expands the milling cutter function and reduces the tool change time. The structural features have been extended to different types of milling cutters, forming various milling cutters that can be used for ramp milling. The development of milling technology and milling cutters has been promoted. In addition, such as large feed small depth deep milling cutter, unequal spiral angle vibration end mill, scraper blade, threaded turning tool with guide rail on the bottom of the blade and contour turning tool, tool internal cooling structure and other new tools The structure is endless, and the list is too numerous. The emergence of each new type of tool will cause great concern in the industry, and will be rapidly promoted and applied in the industry, which will greatly promote the development of tool varieties and improve tool performance. Many tool companies in China only make tools and do not produce tool materials, so we must pay more attention to the innovation of tool structure.
Products characters
1.All the products produced by good quality building material factory need get through three strict inspections before packing: Raw material cutting test, Production process inspection, The finished debugging.
2.Providing customized service to apply each customer requirements, we will try our best to achieve 100% customer satisfaction.
Profile
1.High quality aluminum alloy profiles, thickness 1.2-2.0mm
2.Excellent quality thermal break aluminum profiles, thickness 1.4-3.0mm
3.PVC/UPVC material (need to be ordered)
Color
White/ Sliver / Grey / Champagne / Black / Wood grain / special color can be ordered
Glass Type
1.Single toughened glazing:6mm/8mm/10mm/12mm...
2.Double toughened glazing:5+12A+5mm/6+12A+6mm...
3.Laminated glazing:5+0.38PVB+5mm/6+0.76PVB+6mm...
4.Low-E glazing:Green/Blue/Brown/Golden...
5.Other glazing:frosted glass/crystal glass/art glass...
Mesh
1.Aluminum security mesh
2.Stainless steel security mesh
3.Solid iron security mesh
4.Mosquito net(Nylon,Stainless steel,Diamond)
Hardware
1.Germany brand
2.Japanese brand
3.Chinese top brand
Surface treatment
1.Anodizing
2.Powder coating
3.Electrophoresis
4.Fluorocarbon paint
Glass Sliding Door,Tempered Glass Sliding Door,Double Glass Sliding Door,Automatic Glass Sliding Door
Shenzhen Hongfa Automatic Door Co., Ltd. , https://www.hfrollershutterdoor.com