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The surface corrosion resistance of aluminum alloy die casting is not strong, and surface treatment through anodizing is necessary to increase the corrosion resistance, wear resistance, and aesthetic appearance of the aluminum material. Electrophoretic painting:The surface of electrophoretic painted profiles has a soft luster and can resist the erosion of cement and mortar acid rain. …

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Water-assisted injection molding technology is an advanced injection molding process that injects part of the melt into the mold cavity, then injects high-pressure water into the melt through equipment to finally shape the workpiece. Advantages: Due to the incompressibility of water, the front end of the water forms a solid interface, squeezing the inner wall …

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Sheet metal processing is a manufacturing process widely used in various industrial fields, which involves processing raw materials such as metal sheets, thin plates, and strips into metal products with specific shapes, sizes, and performance requirements through a series of process operations. Sheet metal processing encompasses numerous process steps, each with its unique characteristics and …

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Low pressure molding is a process that injects packaging materials into molds at very low injection pressures and rapidly solidifies them into shape. Low pressure molding process is a packaging process that injects packaging materials into molds at a very low injection pressure (2-20 bar) and rapidly solidifies (5-50 seconds) to achieve insulation, temperature resistance, …

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Compression injection molding is a relatively traditional injection molding method Principle:First, inject the molten material into the mold cavity, and when the molten material enters the mold lung. The mold opens slightly under its pressure blade; After the molten material fills the mold cavity, use a high-pressure locking mold to obtain the required product. The …

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Gas assisted injection molding, also known as gas injection molding, is a new injection molding process. It is one of the most important developments in the injection molding industry since the introduction of reciprocating screw injection machines. Gas assisted injection molding is an extension of injection molding, which is developed on the basis of injection …

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On June 5, 2024, one of our youngest customers, Mr. Bennet from New Zealand, visited our factory for their new project. We picked him up from his hotel and brought him to our factory, where we introduced him to our high-tech metal machines in the metal workshop. We showed him our CNC machines, bending, stamping, …

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Compared with other processing methods, stamping forming has many unique advantages in both technical and economic aspects, mainly manifested in the following aspects:(1) The dimensional accuracy is guaranteed by the mold, so the processed parts have stable quality, good consistency, and the characteristics of “identical”(2) Stamping forming can obtain parts with thin walls, light weight, …

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Double injection molding refers to the process of injecting two different materials into the same set of molds, in order to achieve the molding of parts formed by two different materials. Some two materials are of different colors, while others are soft and hard, thereby improving the aesthetic and assembly performance of the product. Compared …

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Insert molding refers to the molding process of injecting resin into a pre prepared heterogeneous insert into a mold, and then bonding and solidifying the melted material with the insert to produce an integrated product. Its characteristics are as follows: SMARTTECH provides professional insert molding processing services，if you have any inquiry, please feel free to …

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