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Key points of surface treatment technology for server plastic panel accessories
In the field of plastic processing, the surface treatment of server panel accessories is very important, not only affecting the appearance of the product, but also its functionality and durability. This article will deeply discuss the common surface treatment technology of server panel accessories and its key points. First, the spraying process (I) Technological process Spraying is to atomize the paint and spray it evenly on the plastic surface through spray guns and other equipment. The...
Hand-held terminal molds and precision injection plastic parts
With the acceleration of industrial digitalization, the global handheld terminal market is growing year by year, especially in cross-border e-commerce logistics, intelligent manufacturing production lines, intelligent medical management and other scenarios, such devices have become indispensable tools to improve operational efficiency. Behind this growth, precision injection molding technology is becoming the key to determining product quality - high-end equipment requires housing with IP67...
Injection molding parts processing plastic products and glass metal material objects difference
In life, we often encounter injection molding parts processing, glass and metal parts, and so on. What is the difference between these materials? Xiaopian here for you to popularize the injection molding parts processing and glass metal material objects what are the differences. HUIWEN tells you the difference between injection molded parts and glass metal materials 1, the cost is low, can not be reused, suitable for the production of disposable medical equipment raw materials. 2, the...
plastic parts products Injection molding process
Many people do not know about the injection molding process, but they are curious and interested in it. Xiaobian is also the same, in the process of some very interested, let HUIWEN Xiaobian for you to unveil the veil of the injection molding process. HUIWEN unveils the injection molding process for you The injection molding process of plastic parts mainly includes six stages: closing - filling - (air - assisted, water - assisted) pressure - cooling - mold - stripping. 1. Closing the...
What are the applications of injection molding materials in small household appliances plastic parts
Electric irons, electric heaters, vacuum cleaners, electric fans, hair dryers, water dispensers, small speakers and other small household appliances are an indispensable part of home life. Where are injection molding materials used in small household appliances? Now let huiwen Xiaobian and everyone take a look. HUIWEN tells you the application of injection molding materials in small household appliances ① The appearance parts are mainly made of injection molding materials ABS: high...
Injection molding process for plastic parts
The injection molding process mainly includes four stages, such as filling, pressure holding, cooling and demolding. These four stages are very important and can directly determine the molding quality of injection molding products, and these four stages are a complete continuous process. First, the filling stage Filling is the first step in the cycle of the entire injection molding process, and the time is calculated from the beginning of the injection of the mold closure to the filling...
Five elements of injection molding for plastic products
The five elements of injection molding are pressure, back pressure, temperature, time, holding pressure and time. Injection molding, also known as injection molding, is a molding method of injection and molding. The advantages of injection molding method are fast production speed, high efficiency, automatic operation, variety of designs and colors, shape can be from simple to complex, size can be from large to small, and the product size is accurate, the product is easy to replace, can form...
Plastic parts injection molding parameters requirements, worth collecting!
Plastic parts injection molding parameters Injection molding, also known as injection molding, is a molding method of injection and molding. The advantages of injection molding method are fast production speed, high efficiency, automatic operation, variety of designs and colors, shape can be from simple to complex, size can be from large to small, and the product size is accurate, the product is easy to replace, can form complex shape parts, injection molding is suitable for mass production...
Advantages and disadvantages of injection molding plastic parts
Injection molding: also known as injection molding, this method of injection and molding. There are many advantages of injection molding, and the general summary is fast production speed, high efficiency, automatic operation, variety of design, simple shape, small size, accurate product size, convenient product update, complex shape and so on. And suitable for mass production and complex shape products and other molding injection processing fields. Summary: 1. Process cost: the mold cost...
What are the common injection molding plastic products in life?
In life, many people do not know what are the injection molding products? The following Shibang Xiaobian will organize and share common injection molding products for you: In fact, all the products molded by injection molding machines are injection molding products. Including thermoplastic and now some thermoset injection molded products. Thermoplastic products, a more significant feature is that the raw material can be repeated injection molding, but some physical and chemical...
Solution of the four major problems in injection molding products!
Usually, we will inevitably encounter various problems in the production of injection molding products. The following is the World State small series for you to sort out four problem solutions for reference. First, the solution to the bubble phenomenon in the molding process of injection molding products According to the causes of bubbles, the solutions are as follows: 1. When the wall thickness of the product is large, the cooling rate of the outer surface is faster than that of the...
Do you know what three types of plastic products materials are classified?
Material classification of plastic products Many people know that plastic products are made of plastic, but there are also many kinds of materials for plastic products. Let me sort out the following three types for you: According to the scope of application can be divided into: general plastics, engineering plastics, special engineering plastics 1. General plastics for plastic products 1. General plastic, a kind of plastic with large output, wide use and low price. Mainly including...
Factors and solutions that affect the surface gloss of injection molded parts
Lightness factor of injection molded parts We often encounter the appearance quality problems of injection molded parts such as dumb color, insufficient brightness and insufficient transparency. In addition to the mold cavity surface must ensure a good brightness, the main reason for this problem in production is that the melt temperature drops too much in the process of glue injection, so that the melt surface is not shiny enough, and the fluidity becomes poor, the contact between the melt...
What plastic material is used for small appliance shell injection molding parts?
The classification of small household appliances mainly includes: microwave oven, rice cooker, electric iron, electric heater, vacuum cleaner, electric fan, hair dryer, water dispenser, induction cooker, electric hot pot, electric kettle, air humidifier, electric shaver, soy milk machine, juicer, coffee machine, etc. So, how to choose modified plastics for injection molding parts of small household appliances? Shibang Plastic small series for you to collect the following: 1, the application...
Global Engineering Plastics Market analysis
At present, the world's main engineering plastics manufacturers are Bayer, BASF, dupont, GE Plastics and Tykona (T i c o n a) companies. Engineering plastics industry structure for industry giants occupy more than half of the market share. Taking the most representative nylon as an example, the top four nylon producers in the world are Dow Chemical Company (24.4% of the global share), BASF Company (13.8%), General Electric Company (the former GE/Honeywell company has been acquired) (12.5%),...
Application of modified PC engineering plastic products in various fields
PC(polycarbonate) is a high polymer containing carbonate group in the molecular chain. According to the structure of ester group, it can be divided into aliphatic, aromatic, aliphatic - aromatic and other types. At present, it is the fastest growing general engineering plastic among the five major engineering plastics. After modification, the performance is better, modified PC engineering plastics are widely used in building materials, automotive, medical, aviation, aerospace, electronic...
Characteristics and application of modified PP plastics
PP plastic has the characteristics of low density, good chemical resistance, low price and excellent comprehensive performance. After functional modification, it is widely used in the field of household appliances. PP plastic is polypropylene, a thermoplastic resin made by polymerization of propylene. Polypropylene is a non-toxic, odorless, tasteless milky white high crystalline polymer, the density is only 0. 90~0. 91g/cm³, is one of the lightest varieties of all plastics. It is...
For the first time in China, modified plastics can also pave the road?
Recently, the Sandu section of the major and medium repair project from Transfan Road to Erduguan in Shangrao Province of Jiangxi has started. This is the first time that the domestic modified plastic asphalt mixture with high viscosity and elasticity has been used in the overhaul construction. This new pavement material will be popularized in the overhaul project of provincial highway. Compared with the original asphalt pavement, the new asphalt pavement adds rubber, resin, polymer,...
Revealed: How is the plastic case of the iPhone5C made?
Apple's refinement of craftsmanship is an attempt to rid the iPhone 5C of its "plastic" embarrassment. Since the launch of the iPhone 5C, Phil Schiller, Apple's chief marketing officer, has shown the manufacturing process behind the device in an effort to re-emphasize Apple's craftsmanship. At present, most plastic mobile phones often have insufficient rigidity, and in order to overcome this problem, Apple adopted a new construction process, in the hard coated polycarbonate shell to...
Low voltage electrical appliances are used for AC voltage to 1200V, DC voltage to 1500V circuit to play the role of on-off control or protection of electrical appliances, is an important part of the electrical industry. As thermoplastic engineering plastics, modified engineering plastics are widely used in low-voltage electrical components in China. This paper analyzes the application of modified engineering plastics in the products of plastic shell circuit breaker, AC contactor, terminal and...
As a traditional pillar industry of national economy, household appliance industry plays an important role in economic development. At present, the amount of plastic in household appliances has reached 40% of the weight ratio, and with the increasingly light weight, miniaturization and personalization of household appliances, the application of plastic will be more and more extensive. Status of application At present, the application of plastics in household appliances is more and more...
HUIWEN has successfully developed a large-diameter PPS thin-walled tube
HUIWEN PLASTIC has successfully developed a large diameter PPS thin-walled tube, which has a leading position in the industry. As a kind of high performance thermoplastic, PPS has excellent high temperature resistance, corrosion resistance, flame retardant characteristics, and is widely used in petroleum, chemical, aerospace and electronic information fields. The application of PPS thin-walled pipe has broadened its application scope and met the market demand for lightweight and...
PEEK welded flange pipe | A new solution with large size, low cost and high performance
In the field of development and application of high-performance materials, polyetheretherketone (PEEK), as a special engineering plastic, is widely used in aerospace, automobile manufacturing, medical equipment and other high-precision fields because of its excellent high temperature resistance, corrosion resistance, high strength and other properties. However, it has always been a technical problem to reduce the cost and improve the production efficiency of PEEK materials in the processing...
As one of the representatives of modern science and technology, unmanned aerial vehicle (UAV) is increasingly applied in a wide range of fields. Among the many high-performance materials, PEEK (polyetheretherketone) is quietly changing the future of the UAV industry with its outstanding performance. First, the advantages of PEEK materials in the UAV industry Lightweight, high-strength, helping drones fly: The performance of drones largely depends on the lightness of their materials. The...
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