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What are the advantages and main characteristics of low-temperature zinc alloys?
What are the advantages and main characteristics of low-temperature zinc alloy? Low-temperature environmentally friendly zinc alloy is a type of environmentally friendly zinc alloy, which has a wide range of applications, but is more commonly used in the hardware accessories industry. Developed for products with high requirements, low-temperature zinc alloy products have advantages and are also the only alloy material in the industry that combines a smooth surface with toughness.
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The design requirements for die-cast parts involve three aspects.
The function of ribs is to increase the strength and rigidity of parts after the wall thickness is reduced, to prevent shrinkage deformation of castings, and to avoid deformation when the workpiece is ejected from the mold. Ribs also serve as auxiliary circuits (pathways for metal flow) during filling. The thickness of the ribs in die-cast parts should be less than the thickness of the wall they are located in, generally taken as 2/3 to 3/4 of the wall thickness.
What should be noted in the manufacturing of hardware mold equipment?
The hardware industry is a traditional industry in our country. It started early and has become increasingly mature, but the intense competition in the market has pushed related enterprises in the hardware mold industry chain to the brink of collapse. Accelerating the development of e-commerce has become an inevitable choice for the domestic plastic hardware industry to cope with the challenges of economic globalization, seize the initiative in development, and enhance international competitiveness.
The hardware fastener equipment is beginning to move towards domestic production.
Although our country is a major producer of fasteners, previously, due to the relatively low level of research and development, many fastener companies relied heavily on imported equipment. We can see that many domestic screw machines are relatively simple. Moreover, when using domestic fastener equipment, various problems tend to arise. In light of these issues, most fastener companies in our country have had to start using a large amount of foreign fastener production and testing equipment.
Development of Localization of Standard Hardware Fasteners and Equipment
The market for standard parts in the overall hardware industry is still quite different from what we imagined. In this situation, we can see that both the international market for screws and the domestic market lack sufficient momentum. The impact capacity is also severely inadequate, meaning that this is the period with the least rebound capability since the economic recovery.