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Characteristics of aluminum profile radiator
Aluminum profile heat sinks are widely used for heat dissipation of high-power devices, and are commonly used in fields such as aerospace, new energy, power, electronics, and semiconductors. 1、 Super plasticity: Aluminum alloy profiles are lightweight and strong, and can be extruded into various shapes according to customers' heat dissipation requirements. 2、 Long service life: Aluminum profile radiators also have corrosion resistance, small deformation, strong fire resistance, and a service...
How to distinguish whether it is a low-quality aluminum profile
Aluminum is divided into raw aluminum and mature aluminum. Raw aluminum is less than 98% aluminum, with relatively brittle and hard properties, and can only be used for sand casting of goods; Mature aluminum is over 98% aluminum, with soft properties that can be rolled or punched into various containers. So, when ordering aluminum profiles, how can we distinguish whether they are of poor quality? Characteristics of inferior aluminum profiles: 1. The unqualified chemical composition of aluminum...
Square tube aluminum profiles in industrial aluminum profiles
When it comes to industrial aluminum profiles, many people are familiar with them. Square tube aluminum profiles are also the same, but many materials are called square tubes, so they are a general term. Many people easily confuse various materials of square tubes. Today, let's talk about square tube aluminum profiles in industrial aluminum profiles. As the name suggests, square tube is a type of square shaped tube, which can be formed from various materials. It is used for various purposes and...
Reasons for yellowing on the surface of industrial aluminum profiles
As is well known, industrial aluminum profiles belong to alloy extrusion materials, and it is easy to cause material damage and surface defects in profiles due to improper operation in one step during production and processing. Under normal circumstances, the surface color of industrial aluminum profiles should be silver white. In addition to a rough and uneven surface, sometimes yellowing may also occur. The following content has been compiled by the editor to explain the reasons for yellowing...
Aluminum alloy profiles will show five major trends
Multi tone surface treatment aluminum profiles At present, the monotonous silver white and brown colors are no longer sufficient for architects to match well with exterior wall decorative tiles and latex. New stainless steel, champagne, gold, titanium gold, red series (wine red, date red, black, purple) and colored glass can enhance the decorative effect. These profiles must undergo chemical or mechanical polishing before oxidation for optimal results. Matte fabric profile The frosted surface...
The Use and Maintenance of Aluminum Alloy Profile Extrusion Tools and Dies
(1) Use advanced instruments and meters to detect the dimensional accuracy, hardness, and surface roughness of molds online and offline. Register the molds that have passed the inspection and acceptance, put them on the shelves in the warehouse, take out the polishing mold hole working belt when in use, and assemble and inspect the guide mold, profile mold, and mold pad. When confirmed to be correct, send them to the machine for heating; (2) The heating temperature regulations for the tool and...
Basic types of corrosion of aluminum and aluminum alloys
1. Point corrosion Point corrosion, also known as pitting corrosion, is a localized form of corrosion that occurs on metal in the form of needle like, point like, or hole like structures. Point corrosion is a unique form of anodic reaction, which is a self catalytic process. The conditions created by the corrosion process inside the point corrosion pores are both conducive and sufficient to maintain the continuation of corrosion. 2. Uniform corrosion In solutions such as phosphoric acid and...
How to improve the yield of industrial aluminum profiles ？
In today's situation, the demand for industrial aluminum profiles is increasing in areas such as automobiles, mechanical protection, and railways. This naturally leads to the dual issues of cost and resource utilization. Therefore, how to improve the yield of industrial aluminum profiles has become an urgent task. There are many measures to improve productivity. This article mainly discusses two relatively more specific and practical measures. 1. Advanced equipment and high-quality workers are...
Customized aluminum profile heat sink to enhance the performance of LED lighting fixtures
With the continuous advancement of LED technology, LED lamps have been widely used in home, office, commercial, and industrial fields. However, despite the advantages in energy efficiency and lifespan of LED lighting fixtures, their heat generation remains one of the important challenges in design and use. Especially for high-power LED lighting fixtures, how to effectively dissipate heat, avoid overheating and reduce light efficiency and service life has become a key focus for lighting...
How to choose an aluminum profile supplier ？
How to distinguish inferior aluminum profiles and so on, and choose a high-quality one, all other problems will be solved with half the effort. With so many aluminum profile manufacturers, how can we choose a good one? Three principles for choosing aluminum profile manufacturers: Firstly, very cheap options are not recommended The explanation is as follows: aluminum profile cost=spot price of aluminum ingots+processing fee for extruded aluminum profiles+packaging materials+shipping fee. These...
How to customize aluminum profile?
In modern society, aluminum alloys have been widely used in various industries. And some non-standard customized equipment often uses various aluminum profile products, which are also non-standard. Non standard profiles are not available in the market. We often receive inquiries about special-shaped profiles and ask if there are ready-made molds. It is difficult to find the same mold for this type of profile. So we need to customize the mold. So how to customize aluminum profiles? 1. Firstly, a...
What is the process of customizing aluminum profile molds?
The process of customizing aluminum profiles is a precise manufacturing process involving multiple steps, aimed at meeting customers' specific needs for aluminum profile products. The following are the main steps of the process: 1、 Requirement communication and parameter confirmation Understanding customer needs: Firstly, aluminum profile manufacturers need to have sufficient communication with customers to understand their specific requirements for molded products, including specifications,...
What are the thickness standards for aluminum alloy profiles ？
Aluminum alloy has good corrosion resistance, is made of hard material, and is similar to high-quality steel, which is deeply loved by consumers. So, what are the thickness standards for aluminum alloy profiles? How much is it? Let's take a look at the relevant knowledge right away. 1、 Thickness standard for aluminum alloy profiles The thickness of the national standard aluminum alloy should be greater than 1.2mm. According to relevant requirements, the thickness of aluminum alloy windows...
Aluminum Alloy Extrusion: Innovative Processes Shaping the Future
Aluminum alloy extrusion technology, as the core process of aluminum profile production, not only shapes the shape and dimensional accuracy of products, but also profoundly affects material properties and their application fields. This article will delve into the scientific principles, types, optimization strategies, and future development trends of aluminum alloy extrusion technology, providing comprehensive analysis and forward-looking thinking for professionals in the aluminum industry and...
1. Compared with the processing methods of die-casting alloys and profiles, the equipment used is different. Its raw materials are aluminum ingots (with a purity of about 92%) and alloy materials, which are melted in a furnace and then molded into molds in a die-casting machine. 2. Compared to aluminum processing methods, die-casting aluminum alloys use different equipment. Its raw materials are aluminum ingots (with a purity of about 92%) and alloy materials, melted in a furnace, and then fed...
What are the manufacturing requirements for aluminum extrusion processing technology molds
1. The loss of fixed metal waste is significant, requiring residual pressure and extrusion shrinkage. Low processing speed. The tool consumption is relatively high. The extrusion method is very suitable for producing a wide variety, specifications, and batches of non-ferrous metal pipes, bars, profiles, as well as wire blanks. 2. After processing, the aluminum profile becomes a hollow structure, and the mold adopts a combination structure determined by the structure of its product, which...
The entire process of aluminum alloy profile extrusion processing
Aluminum alloy extrusion processing is a process of shaping aluminum alloy billets into various shapes and sizes by applying pressure. Extrusion processing can produce aluminum alloy products with high strength, lightweight, and corrosion resistance, which are widely used in fields such as aviation, automotive, and electronic products. This article will provide a detailed introduction to the entire process of aluminum alloy profile extrusion processing. Aluminum alloy profile extrusion...
Squeezing aluminum profiles is a common metal processing method, which involves heating the aluminum material to a certain temperature and using pressure to extrude it into profiles of different shapes. This processing method has the advantages of high efficiency, economy, and environmental protection, and is therefore widely used in industries such as construction, transportation, electronics, and furniture. The following will introduce the principle, advantages, and application fields of...
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