Select Language
The application of PEEK materials in the field of new energy
Under the background of the rapid development of new energy industry, lithium iron phosphate is one of the mainstream choices of power battery cathode materials. However, the production process of lithium iron phosphate puts forward extremely strict requirements for equipment materials, especially in the transmission of raw materials. The corrosion resistance, wear resistance and high temperature stability of the equipment are directly related to production efficiency and product quality....
Introduction Process characteristics contraction After the plastic part is removed from the mold and cooled to room temperature, it produces size shrinkage, which is called shrinkage. Because shrinkage is not only the thermal expansion and contraction of the resin itself, but also related to various forming factors, so the shrinkage of plastic parts after molding should be called molding shrinkage. The form of forming contraction is mainly manifested in the following aspects: Plastic...
Mold and injection molding (1)
Plastic molding is the process of molding various forms of plastic (powder, granular, solution and dispersion) into the desired shape of the product or blank. There are as many as 30 molding methods. Introduction The choice of plastic molding depends mainly on the type of plastic (thermoplastic or thermosetting), the starting shape, and the shape and size of the product. Common processing methods of thermoplastics include extrusion, injection molding, calendering, blow molding, and...
PE injection molding: a comprehensive guide
Polyethylene (PE) injection molding is a widely used manufacturing process for molding polyethylene materials into a variety of products and components with high accuracy. PE is a versatile, durable, and cost-effective polymer that is well suited for the production of household items and complex industrial parts. This paper discusses the basic knowledge, advantages, technology and application of PE injection molding. Polyethylene is one of the most commonly used thermoplastic polymers...
What is injection molding? The process, benefits, and important tips!
Material products are widely used in many industries, from household appliances to medical equipment, auto parts and so on. Therefore, plastic injection molding is a manufacturing process widely used in various industries. Injection molding is a manufacturing process in which a plastic polymer is melted and then cured under pressure in a preprocessed mold to form a specific shape. It enables the efficient production of plastic molded parts with a wide range of shapes, including complex...
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, shapes 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 and complex shape products and other molding processing fields. [1] At a certain temperature, the molten plastic material is stirred by a...
What exactly are the PCR and PIR plastics that have recently exploded?
PCR plastics: PCR stands for Post-Consumer Recycled material. Usually, the waste plastics produced after circulation, consumption and use can be turned into valuable industrial production raw materials through physical or chemical recycling to realize resource regeneration and recycling. Such as PET, PE, PP, HDPE and other recycled materials, from commonly used lunch boxes, shampoo bottles, mineral water bottles, washing machine buckets and other waste plastic, after reprocessing, can be...
Additive Manufacturing and subtractive Manufacturing: In-depth comparison and difference?
In today's manufacturing world, understanding the difference between additive and subtractive manufacturing is crucial for choosing the right production method. HUIWEN has tailored both solutions to meet high standards and specific needs. Here, we will explore the differences, advantages, and applications of the two approaches. Additive manufacturing and subtractive manufacturing: in-depth comparison and difference 1. What is rapid prototyping manufacturing? Rapid prototyping manufacturing...
What is the precision injection mold for plastic products plastic parts?
Precision injection mold is used to make high-precision and high-quality plastic products in the production of plastic products. Compared with ordinary injection moulds, precision injection moulds have more stringent requirements in design, manufacturing and processing to meet the needs of small size, tolerance, complex shape, assembly, insertion, and waterproof. First, the characteristics of precision injection mold 1. High precision requirements Precision injection molds need to achieve...
Exploring the global innovation of injection molding process: leading the new wave of manufacturing
As the cornerstone of manufacturing industry, injection molding process is undergoing a global technological innovation. This article will take you through the new trends in the injection molding process on a global scale, and how these changes are leading the manufacturing industry to new heights. Intelligent injection molding: production engine of the future The intelligence of injection molding process is not only the progress of technology, but also the key to the improvement of production...
High performance plastic product PEEK seal ring in the automotive industry typical application
With the continuous growth of China's automobile market demand, the automobile manufacturing industry keeps pace with The Times and flourishes. Many joint venture brands generate localized production needs, and actively seek suitable partners in China; Many domestic independent brands urgently need the cooperation of leading technology because of hybrid and electric generation development or body development. Point of pain Under the new situation in China, some parts of the...
Explore the solution of rubber and plastic parts for medical devices, Let's go~
Explore the solution of rubber and plastic parts for medical devices, Let's go~ Bring medical innovation to life faster! For over 16 years, the HUIWEN PLASTIC PARTS Group has focused on high performance elastomers and thermoplastic sealing components. Relying on advanced materials science and key component manufacturing core capabilities, Provide material research and development, product design, innovation process to lean production services for global customers. Materials for medical...
Safety production month | plastic products Fire extinguisher seal solution!
Summer is the season with the highest electricity consumption of the year, which also means that the risk of fire is increased. In order to improve the team's ability to deal with fire accidents, the correct response measures, safe passage, the gathering place after evacuation, the emergency escape path, and the correct use of various fire extinguishers were deeply understood. During the 21st national "Production safety Month", the company held fire escape and fire equipment...
On August 28, the 2022 World New Energy Vehicle Conference with the theme of "full Electrification and Global Cooperation under the vision of Carbon Neutrality" came to a successful conclusion in Beijing. According to statistics, the sales volume of new energy vehicles in major countries around the world exceeded 6.5 million in 2021, of which 3.521 million were sold in China. By the end of 2021, the cumulative sales of new energy vehicles worldwide exceeded 16 million, with China accounting...
Innovation without limits, plastic injection parts with material science to break through the boundaries of design, respond to the voice of patients! The vigorous development of the wearable device industry has put forward a challenge to the appearance of professional-grade wearable medical devices that are smaller and more compact, and has promoted the innovative research and development of portable customized drug delivery and storage systems to meet the needs of patients for portable drug...
Unlock the infinite possibilities of customizing industrial plastic parts
In the vast world of modern industry, industrial plastic parts are stars, ubiquitously dispersed in numerous industries and playing an indispensable and important role. From the microscopic and intricate parts for electronic items, to the critical parts in automotive manufacturing, or even the life-supporting parts in medical equipment, the uses of industrial plastic parts are everywhere. Let us take the case of the electronics sector. In cell phones, computers, televisions, and other...
HUIWEN PLASTIC PARTS recently responded to questions about the company's product materials on the investor interactive platform, disclosing the main raw materials used in its precision injection molding products. Although seemingly simple, this information reveals the widespread application of high-performance materials in the current consumer electronics and related industries, and indirectly reflects the technological development trend of products such as smart phones and wearable devices...
Take you to analyze the causes of stress cracking of plastic parts!
In the process of using plastic parts, we will find that plastic parts will crack, there is definitely a reason. Because almost all plastic products will have different degrees of internal stress, especially the internal stress of plastic injection products is more obvious. The existence of internal stress not only causes stress cracking and warping deformation of plastic products during storage and use, but also affects the mechanical properties, optical properties, electrical properties and...
Share a few plastic nut insertion methods
Nowadays, plastic parts are used in all aspects of our life, we need plastic parts in all fields, and its use is very wide. When we use plastic parts, when the plastic parts need to be removed and assembled for many times, the best way to tighten is to choose metal nuts embedded in the plastic parts. So, what are the methods of plastic nut insertion? Metal nut inserts are available in four ways: thermal inserts, ultrasonic inserts, nut injection molding, and cold press inserts. Next, let's...
Why does the processing of injection plastic parts produce deformation?
Such as plastic gears and electrical enclosure these products are widely used in our life, and also play an important role in our life. There are widely used in the machinery industry injection molding parts are also to carry out injection molding processing. Perhaps we will encounter deformation when we carry out injection molding, so this small series will simply talk to you about this problem. 1, for a long time or repeated application of stress below the mechanical properties of...
Plastic parts manufacturers tell you what are the common surface treatments of plastic products?
Plastic products are used everywhere in our life. Plastic has won the love of consumers by virtue of its plasticity, impact resistance, coloring and insulation. Some plastics can also be re-shaped for use, which is conducive to resource protection and secondary utilization. Plastic has provided a great help to our life, and there are countless products made of plastic. The cost performance of plastic is extremely high, which is also loved by manufacturers. All kinds of plastic products, so,...
What causes the phenomenon of cracking during the processing of injection plastic parts?
We often see some processed parts in our daily lives, and the processing of injection molding parts is a more frequent injection molding method. Many products are made in this way. There will be some defects in the processing of injection molding plastic parts. Let's take a look. 1, injection molding processing working pressure is too large, the rate is too fast, the more filling, injection, pressure holding time is too long, all lead to excessive thermal stress and cracking; 2. Adjust...
Do you know what kinds of plastic parts processing process?
The plastic parts we usually see are finished products after processing. For those who have not been in contact with this line of people, the knowledge of plastic parts processing is less and can be understood. Generally speaking, plastic parts processing is made of extrusion, injection, molding, blow molding, rotational molding, casting, dip molding and other molding processes, according to different materials and products to choose, Below we plastic products manufacturers to take you to...
The molding processing methods of plastic products for household appliances mainly include injection molding, extrusion molding, thermoforming, hollow molding, laminate molding, compression molding, transfer molding, foam molding, pouring molding, inlay casting, sealing casting, etc., among which injection molding is the main method. In recent years, some new plastic processing technologies and new equipment have been widely used in the molding of household appliances plastic products,...
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.
Fill in more information so that we can get in touch with you faster
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.
