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MOSINTER GROUP was founded in 2004. The head office is located in Ningbo, China. Production facilities are located in Zhejiang, Jiangsu and Shandon provinces in China. MOSINTER GROUP, specialized in the production and marketing of chemical products, has superior production equipment and a high-performance sales team, as well as advanced production technology, comprehensive quality management system and modernized testing methods.
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У нас есть PEEK Полиэфирэфиркетон CAS 29658-26-2. Готов к быстрой отгрузке. Выглядит как белый порошок. Это прочный инженерный пластик.
CAS： 29658-26-2
EINECS：
Код ТН ВЭД： 2942000000
Молекулярная формула： [OC6H4OC6H4COC6H4]n
Этот PEEK Полиэфирэфиркетон CAS 29658-26-2 - полукристаллический пластик. Он очень прочный. Устойчив к химикатам. Но не смешивайте с сильными кислотами при нагреве. Это плохо кончится.
PEEK Полиэфирэфиркетон CAS 29658-26-2 используют для прочных деталей. Он сохраняет свойства даже при высоких температурах на производстве.
Применение PEEK：
1. Детали самолетов и ракет
2. Изоляция проводов (не плавится)
3. Долговечные автозапчасти
4. Промышленное оборудование
5. Медицинские импланты
Основные сферы использования：
① Авиационные и космические компоненты
② Электроизоляционные материалы
③ Термостойкие автодетали
④ Оборудование для химических заводов
⑤ Хирургические инструменты
⑥ Подшипники и шестерни (для тяжелых условий)
Все предложения короткие и информативные, как вы просили.
Benefits of Polyetheretherketone (PEEK) CAS 29658-26-2
High Temperatures Resistance
PEEK with high performance engineering thermoplastic is a high temperature resistant advanced thermoplastic material.As with high performance along with thermal conductivity even at very high temperatures PEEK can maintain high strength with operating temperature and can reach a high glass transition temperature of 143 degrees Celsius and melting point (334°C).It can withstand short-term working temperatures of up to 300°C and continuously use high temperatures of 250°C. This is one of the reasons why PEEK materials can be used where heat resistance is a concern.
Good Mechanical Properties
PEEK has the best fatigue resistance of any resin, and the combination of excellent mechanical strength properties and fatigue resistance is the most outstanding of all plastics, with performance not inferior to that of some alloys with hence the mechanical properties. As the mechanical strength is continuous in all processing conditions.
Wear Resistance And Lubricity
PEEK polymers or polyetheretherketone peek and their composites all have excellent wear resistance, with some PEEK having extremely low coefficients of friction and wear.Polyetheretherketone peek has excellent sliding characteristics, especially in the bearing field. Its own sliding properties greatly reduce the coefficient of friction or known as a low coefficient, allowing certain parts to operate without lubricants and also in media such as water, weak acids, and alkalis.
Chemical Resistance (Corrosion Resistance)
Polyetheretherketone peek has a stable chemical resistance. It is chemically resistant to chemicals, acids, concentrated sulfuric acid, alkalis, organic solvents and other chemicals, and various atmospheres.PEEK has corrosion resistance, corrosion resistance usually refers to the ability of the metal to resist the corrosive and destructive effects of surrounding media.PEEK belongs to the field of Peek plastic and polymer materials, its material composition, chemical properties, organization and morphology determine it can improve intergranular corrosion, improve corrosion resistance, corrosion resistance and nickel steel are similar.
Flame Resistance
PEEK is a linear aromatic semi-crystalline polymer with its own flame retardant properties.Polyetheretherketone peek has been tested for flame retardancy (UL94 test, vertical burn rate test and self-extinguishing time test), and a 1.45mm sample without any additives has a burn rate of V-0, which is the highest flame retardancy level.PEEK is used in building materials, vehicles and appliances that require high flame retardancy and aqueous environments.
Irradiation Resistance
PEEK materials in the role of gamma radiation to maintain their original performance, the ability to resist gamma irradiation is very strong, many polymer materials after radiation can still maintain stable performance.This is more than the general-purpose resin in the best resistance to irradiation of polystyrene. When it be made into γ irradiation dose of 1100Mrad can still maintain good insulation capacity of the high-performance wire.
Automotive Industry
There is a growing trend to replace more and more metal parts with plastic ones or other materials such as carbon fibre. PEEK's mechanical properties over a wide temperature range make it useful in the manufacture of car components such as seals, washers and bearings.
Aerospace Industry
Even though aluminium is the material of choice for the aerospace industry, PEEK can still find application in some aircraft since it is lighter than aluminium. The only drawback is that PEEK is quite expensive to manufacture, yet it has even better recyclability than aluminium.
Medical Applications
PEEK is insoluble in most polymeric solvents and also does not undergo hydrolysis, even at high temperatures. This, coupled with PEEK's relative inertness to chemical reactions, means that it is perfect for biomedical applications where constant sterilisation at high temperatures is important. It also finds application as dental implants when it is reinforced with carbon fibres.
Electrical/electronic Applications
PEEK is an excellent electrical insulator and retains its mechanical properties at high temperatures. It can thus find application in electrical instruments that operate at high temperatures, such as soldering machines.
Future Applications
PEEK has potential in the food packaging industry after approval from the US Food and Drug Administration. It is also replacing stainless steel in impeller wheels for regenerative pumps because it offers less noise and improved wear resistance.
How To Choose Polyetheretherketone (PEEK) CAS 29658-26-2
Understand Application Requirements
First, you need to understand your application requirements. PEEK materials come in many different grades and properties, so you'll need to choose the most appropriate grade based on your application needs. For example, if you need a material with high wear resistance, you can choose carbon fiber reinforced PEEK. If you need to use it in a high temperature environment, you can choose PEEK with high thermal stability.
Consider Working Conditions
Understanding the operating conditions of your application is another important factor in selecting the right PEEK material. For example, if you need a material that is chemically resistant, you can choose PEEK material that has good chemical resistance. Likewise, if you need to use it in a high temperature environment, you need to choose a PEEK material that can withstand such temperatures.
Consider Cost Effectiveness
Although the price of PEEK material is relatively high, it can greatly improve the service life and performance of the product. Therefore, you need to consider cost-effectiveness when choosing PEEK materials. You can choose the most suitable material by comparing the cost and performance of different grades of PEEK materials.
Choose The Right Supplier
Choosing the right supplier is another important factor in choosing the right PEEK material. You need to choose a supplier with a good reputation and after-sales service to ensure that you can get high-quality PEEK materials and excellent services.In summary, choosing the right PEEK material requires consideration of multiple factors, including application requirements, working conditions, cost-effectiveness, and suppliers. Only by comprehensively considering these factors can you choose the most suitable PEEK material to ensure your product has excellent performance and service life.
Process Of Polyetheretherketone (PEEK) CAS 29658-26-2
Machining
PEEK can be machined using conventional techniques such as turning, milling, drilling, and grinding. However, due to its high crystallinity and strength, PEEK is a complex material to machine, and special tooling and cutting conditions are required to avoid material deformation, chipping, or cracking.
Additive Manufacturing
PEEK can be processed through various additive manufacturing techniques such as fused deposition modeling (FDM), selective laser sintering (SLS), and stereolithography (SLA). These techniques involve building up the material layer-by-layer using a computer-controlled process. Additive manufacturing of PEEK parts can provide benefits such as complex geometry, reduced lead time, and reduced waste. However, the cost of PEEK powder and equipment for additive manufacturing can be high.
Molding
PEEK can be processed through injection molding, compression molding, or transfer molding. Injection molding is the most commonly used method, which involves melting the PEEK pellets and injecting them into a mold cavity under high pressure. Compression molding consists in placing the PEEK material into a preheated mold and applying heat and pressure to mold the material into shape. Transfer molding involves melting the PEEK material in a separate chamber and then transferring it to the mold cavity under pressure.
Polyetheretherketone (PEEK) CAS 29658-26-2 Materials Properties
PEEK High Temperatures Resistance
PEEK with high performance engineering thermoplastic is a high temperature resistant advanced thermoplastic material.As with high performance along with thermal conductivity even at very high temperatures PEEK can maintain high strength with operating temperature and can reach a high glass transition temperature of 143 degrees Celsius and melting point (334°C).It can withstand short-term working temperatures of up to 300°C and continuously use high temperatures of 250°C. This is one of the reasons why PEEK materials can be used where heat resistance is a concern.
Good PEEK Mechanical Properties
PEEK has the best fatigue resistance of any resin, and the combination of excellent mechanical strength properties and fatigue resistance is the most outstanding of all plastics, with performance not inferior to that of some alloys with hence the mechanical properties. As the mechanical strength is continuous in all processing conditions.
PEEK Wear Resistance And Lubricity
PEEK polymers or polyetheretherketone peek and their composites all have excellent wear resistance, with some PEEK having extremely low coefficients of friction and wear.Polyetheretherketone peek has excellent sliding characteristics, especially in the bearing field. Its own sliding properties greatly reduce the coefficient of friction or known as a low coefficient, allowing certain parts to operate without lubricants and also in media such as water, weak acids, and alkalis.
PEEK Chemical Resistance (Corrosion Resistance)
Polyetheretherketone peek has a stable chemical resistance. It is chemically resistant to chemicals, acids, concentrated sulfuric acid, alkalis, organic solvents and other chemicals, and various atmospheres.PEEK has corrosion resistance, corrosion resistance usually refers to the ability of the metal to resist the corrosive and destructive effects of surrounding media.PEEK belongs to the field of Peek plastic and polymer materials, its material composition, chemical properties, organization and morphology determine it can improve intergranular corrosion, improve corrosion resistance, corrosion resistance and nickel steel are similar.
How to Maintain Polyetheretherketone (PEEK) CAS 29658-26-2
Keep PEEK Clean and Dry
PEEK is a highly hygroscopic material, which means that it readily absorbs moisture from the surrounding environment. Moisture can have a significant impact on the properties of PEEK, leading to reduced mechanical strength, increased brittleness, and other issues. To prevent these problems, it's essential to keep PEEK clean and dry at all times. Store PEEK in a cool, dry location, and use gloves and other protective equipment to prevent contamination from skin oils and other substances.
Use the Right Tools and Equipment
PEEK is a tough, durable material that can be challenging to machine and fabricate using conventional tools and equipment. When working with PEEK, it's essential to use the right tools and equipment to achieve the best results. Use sharp, high-speed cutting tools, and use plenty of coolant to prevent overheating. Avoid excessive feed rates and depth of cut, which can cause the material to deform or crack. Additionally, consider using dedicated equipment and tooling designed specifically for working with PEEK.
Mind the Coefficient of Thermal Expansion
PEEK has a relatively high coefficient of thermal expansion, which means that it expands and contracts more than many other materials in response to changes in temperature. This can cause problems in certain applications, such as when PEEK is used in conjunction with other materials that have different coefficients of thermal expansion. When designing parts and assemblies that incorporate PEEK, be sure to account for its coefficient of thermal expansion and take steps to mitigate its effects.
Choose the Right Processing Method
PEEK can be processed using a variety of techniques, including injection molding, extrusion, and machining. The choice of processing method will depend on the specific application and the desired properties of the finished product. Injection molding is often preferred for high-volume production of complex parts, while machining is best suited for low-volume production or prototyping. Extrusion can be used to produce PEEK tubing and other simple shapes.
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горячая этикетка : высококачественный полиэфиркетон (peek) высокотемпературные термопласты и инженерные пластмассы cas 29658-26-2, Китай высококачественный полиэфиркетон (peek) высокотемпературные термопласты и инженерные пластмассы cas 29658-26-2 Производитель, Поставщики, Завод
