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Nylon products in the industrial field of application
Nylon has a wide range of applications in the industrial field, the following are some common application areas: 1. Textile industry: Nylon is a high-quality synthetic fiber material, used in the manufacture of various textiles, such as clothing, socks, ropes and canvas. 2. Automotive industry: Nylon is widely used in the manufacture of automotive parts, such as engine parts, transmission system parts, suspension system parts, etc. Nylon has good wear resistance, corrosion resistance and high strength, which can improve the performance and durability of automobile
PTFE processed parts are resistant to high temperature? ?
What is PTFE? ? ? What is PTFE useful for? ? ? PTFE (polytetrafluoroethylene) is a high performance synthetic polymer with excellent chemical resistance, low coefficient of friction and high temperature resistance. It is commonly used in a variety of industrial applications including electrical, aerospace, automotive, medical and food processing industries. PTFE machined parts are made from this material and are used in a variety of applications such as: 1. PTFE seals: PTFE seals are used in hydraulic and pneumatic systems to prevent leakage and contamination. They are highly res
Help you summarize the commonly used additives in plastics
Plastic additives, also known as plastic additives, are compounds added to polymers (synthetic resins) to improve their processing properties or to improve the properties of the resin itself. The main function is to improve the process performance of the polymer, optimize the processing conditions, improve the processing efficiency and improve the performance of the product, and improve the use value and life of the product. For example, in order to reduce the molding temperature of polyvinyl chloride resin, to make the product soft and added plasticizer; Another example is the foaming a
Application and development of color masterbatch(General Engineering Plastics)
Application and development of color masterbatch Color masterbatches are widely used in plastic industry, rubber industry and fiber industry. 01, plastic The pigment content of plastic masterbatch is usually between 10% and 20%, and when used, it is added to the plastic that needs to be colored in a ratio of 1:10 to 1:20, which can achieve the coloring resin or product with the design pigment concentration. The masterbatch plastic and
design eva molding oem manufacturers custom plastic injection mould maker
Steps to process CNC lathe processing accessories (1) Material and heat treatment requirements The material and heat treatment requirements given on the drawings are the basis for selecting tools, CNC lathe models, and determining the cutting amount. (2) Geometric conditions constituting the contour In turning manual programming, the coordinates of each node are calculated; in automatic programming, all geometric elements that make up the contour are defined. So points Pay attention to the analysis of the graph:
Relationship between structure and properties of polyurethane (PU Products)elastomers
There are many kinds of raw materials of polyurethane elastomers, the composition and arrangement of groups in the macromolecular structure are complex, and the synthesis methods and processing methods of polyurethane elastomers are diverse, which constitutes the complexity of the chemical structure of polyurethane elastomers and the obvious difference in the physical conformation, resulting in the change of the performance of polyurethane elastomers. Polyurethane elastomers are used in a solid state, and their mechanical properties under the action of various ex
About the characteristics of PTFE parts
· Heat and cold resistance · Chemical resistance · Good electrical properties · A wide range of products can be coated with PTFE · Has an excellent service life and maintains its properties for a long time Has a low index of refraction, meaning the visual appearance of the product does not change after exposure to light · It does not biodegrade, meaning it lasts · It is completely waterproof, making it a good barrier against water and resists all humidity ranges Relatively inert: PTFE is inert to all solvents and chemical reagents
How to choose additives for plastics? Be sure to pay attention to these 4 points!
Before each plastic is processed, if the polymer has been selected, the next thing to consider is what kind of additives are used, and the amount of it. Whether the plastic additives are selected correctly directly affects the processing, product performance and service life. When selecting auxiliaries, there are generally four main issues to consider. 1, the compatibility of additives and polymers The so-called compatibility means that the additives and polymers can
Mold injection molding - the punch should be noted before use
Mold injection molding - the punch should be noted before use 1. Storage (1) Wipe the inside and outside of the upper mold with a clean rag. (2) Be careful not to have scratches or dents on the surface when storing. (3) oil rust prevention. 2. Preparation before use (1) Clean the upper mold cover thoroughly before use. (2) Check the surface for scratches and dents. If present, remove with a stone. (3) Oil inside and outside. 3. Precautions should be taken when
In CNC machining, from the design drawings of parts to the qualified delivery of finished parts, not only the preparation of NC programs, but also the arrangement of parts processing paths, the selection of machining tools, the selection of cutting tools, and the processing of parts must be considered. Influenced by a series of factors such as positioning and clamping, before starting programming, it is necessary to conduct a detailed CNC machining process analysis on the part design drawings and technical requirements to determine which parts are the key technolo
Polybenzimidazole fiber is a synthetic fiber with a very high decomposition temperature. It does not exhibit a melting point, it has exceptional thermal and chemical stability, and it does not readily ignite.It was first discovered by American polymer chemist Carl Shipp Marvel in the pursuit of new materials with superior stability, retention of stiffness, toughness at elevated temperature. Due to its high stability, polybenzimidazole is used to fabricate high-performance protective apparel such as firefighter's gear, ast
Anti-static PC sheet, the keyword as: anti-static PC board, ESD PC board. Base material is PC polyvinyl chloride, use our special formula and advanced treatment coat anti static layer. Guangdong Enzinier Special Plastics Co., Ltd. is the only one company that independently research and develop these anti-static PC sheets. PRODUCT CHARACTERISTICS 01 Super impact resistance and high temperature performance outs
Ultra-high molecular weight polyethylene (UHMW-PE), the raw material of UHMW-PE sheet, is a thermoplastic engineering plastic, which combines the superior performance of all plastics and has excellent properties such as abrasion resistance, impact resistance, chemical corrosion resistance, self-lubrication, low temperature resistance, small wear coefficient, light weight, energy absorption, aging resistance, flame retardant, anti-static, etc. Using UHMW-PE sheet It can prevent sticky material, speed up the speed of discharging, eliminate the blockage accident, sav
MATERIALS- PEEK PEEK is the common name for Poly Ether Ether Ketone. It is a high performance engineered thermoplastic. It offers excellent chemical and water resistance and is unaffected by continuous exposure to hot water or steam. Its temperature stability is good to 550°F and it is a high strength alternative to fluoropolymers used for valve seats. These properties make
POM products feature (1) POM does not need to be dried before processing, and it is best to preheat during processing (about 80 °C), which is good for product dimensional stability; (2) The processing temperature of POM is very narrow (0 ~ 215 ℃), and it will decompose when it stays in the barrel for a little longer or the temperature exceeds 220 ℃, producing irritating formaldehyde gas; (4) POM produ
Ultra-high molecular weight polyethylene
UPE, that is, ultra-high molecular weight polyethylene, English name Ultra-high molecular weight polyethylene, is a thermoplastic engineering plastic with a molecular weight higher than 1.5 million. The molecular chain length is 10-20 times that of HDPE, and the longer molecular chain (higher molecular weight) gives UHMWPE the main advantages of toughness, wear resistance, stress crack resistance, etc., because it is a kind of polyethylene, UHMWPE It also has the lubricity, chemical resistance and excellent electrical properties of general HDPE. Its successful development is generally regarded
Polyetheretherketone (PEEK) resin is a special engineering plastic with excellent performance. Compared with other special engineering plastics, it has more significant advantages. It is resistant to high temperature of 260 degrees, excellent mechanical properties, good self-lubrication, and chemical corrosion resistance. , flame retardant, peel resistance, abrasion resistance, not resistant to strong nitric acid, concentrated sulfuric acid, radiation resistance, super mechanical properties can be used for high-end machinery, nuclear engineering and aviation and o
Plastics for injection molding are generally divided into ordinary grades, high flow grades and ultra-high flow grades. Due to its good fluidity, it is suitable for large products and small precision products; although fluidity is good for large objects, small objects with high degrees also have their own advantages. The above is a simple analysis of ABS. Injection moulding (U.S. spelling: injection molding) is a manufacturing process for producing parts by injecting molten material into a mould, or mold. Injection moulding can be performed with a host of materials mainly includ
Polyvinyl chloride (Polyvinyl chloride), English abbreviation PVC, is a polymer of vinyl chloride monomer (VCM) polymerized by peroxide, azo compound and other initiators or under the action of light and heat according to the mechanism of free radical polymerization. . Vinyl chloride homopolymers and vinyl chloride copolymers are collectively referred to as vinyl chloride resins. PVC is a white powder with an amorphous structure with a small degree of branching. The glass transition tempe
European plastics producers call for mandatory EU recycled content target
PlasticsEurope endorses the objective of preventing and reducing excessive packaging and packaging waste and welcomes the revision of the Packaging and Packaging Waste Directive (PPWD). European plastics producers also support the European Commission`s proposal for a mandatory EU recycled content target for plastics packaging. The industry is now calling for a target of 30 per cent for plastics packaging by 2030. PlasticsEurope members are already working towards
What are the main problems in the injection mold industry?
We often say that mold technology is an important indicator to measure a country's product manufacturing level. In recent years, the production technology and product quality of injection molds in my country have developed rapidly, and plastic products have been widely used in daily life. However, compared with foreign advanced technology, the mold manufacturing technology level of most domestic enterprises still needs to be improved.
The four major industries boost injection molding processing to continue to grow at a high speed
2022 has quietly come to us. Looking back at the development of the injection molding processing industry in 2021, we will find that the injection molding industry still maintains a relatively high growth rate, which is inseparable from the support of the four major domestic industries.
Introduction of PC plastic injection molding process
PC plastic is a relatively common plastic in injection molding. Many plastic parts are especially injection molded. PC plastic has been recognized by the market for its excellent performance. So when PC plastic is in injection molding, what should be paid attention to in this process?
How to calculate the price of injection molding products?
As a basic manufacturing industry, injection molding is related to all aspects of our daily life. Products processed by injection molding can also be seen everywhere. As large as the parts of the cars we drive, such as bumpers, door panels, spoilers, dashboards, etc., as small as the bucket
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.