Aluminum frame|The difference between profile aluminum square pass and U-shaped aluminium square pass
31 May 2022

There are many types of aluminium square pass ceilings, U-shaped aluminium square pass, profile aluminum square pass, profile square tube, as well as grooved grooved circular tube ceiling, machine-drawn circular tube, wing-shaped profile ceiling, etc., so today's focus Describe the difference between profile aluminum square pass and U-shaped aluminum square pass. The difference between the profile aluminum square pass and the U-shaped aluminum square pass: as the name suggests, the U-shaped aluminum square pass has a U-shaped incision like the letter "U". The product has three sides and one side is open. So strict, the thickness of aluminum square pass products is generally thinner than that of profiles. In the industry, it is generally called "U-shaped aluminum square pass, U-shaped groove aluminum square pass, aluminum hanging strip". The main feature of the profile aluminum square tube is that the product is a closed four-sided rectangular square tube with grooves or spit grooves, the thickness of the product is thick, and the production has requirements. U-shaped aluminum square pass; generally it is extruded from coil material, and there are also U-shaped aluminum square pass of special size, which is made of aluminum plate and bent by a bending machine! In fact, the processing of aluminum square pass and aluminum veneer is much easier. First, in the sheet metal workshop, the aluminum square pass product is extruded according to the size of the drawing, and the error is reduced by adjusting the mold and pressure. This is the sheet metal stage, referred to as blank. After the product is formed, it is washed with water to remove impurities and oil stains on the surface of the product, and then further inspection, some need to be polished, and the smooth surface can make the paint firmly adsorb on the surface of the product. This is the basic step to make aluminum square pass corrosion resistant! Finally, it enters the automatic spraying workshop and sprays powder paint. After automatically entering the drying room to dry, the color difference is detected. The defective products may need to be returned to the furnace and re-sprayed. After co

Which is better, steel radiator or aluminum heatsink
30 Jun 2022

Steel radiators are easy to oxidize and corrode, and have relatively high requirements on water quality, so they are not suitable for geothermal heating. In non-heating seasons, it needs to be maintained with full water. For buildings with central heating, the water flowing through the radiator needs to be deoxidized.     Using aluminum as raw material, it is small in size, light in weight, high in heat dissipation efficiency, and obvious in energy saving. In the same room, if the radiator of the same specification is used, the number of aluminum used is less than that of steel. Aluminum has good oxidation corrosion resistance without adding any additives. aluminum heatsink have a strong resistance to oxygen, but they are afraid of alkali corrosion. However, the current water-alkaline conference will have an impact on the aluminum radiator, and internal anti-corrosion must be done well.     Generally speaking, in dry places, you can consider installing steel radiators, and in places with a lot of water, you can consider installing aluminum heatsink. Steel tends to rust in wet places, while aluminum is a little more waterproof. In addition, the surface of the steel radiator is relatively hot during use, while the surface of the aluminum radiator is not particularly hot. So from another point of view, aluminum heatsink are safer.    Steel radiators and aluminum heatsink are the most commonly used types of radiators at present. Steel radiators have various styles and require high water quality. aluminum heatsink have good heat dissipation and are afraid of alkali corrosion. Both have their own advantages and disadvantages.  

aluminium shell | What is the development prospect of aluminum shell?
02 Aug 2022

In today's low-carbon economy has become the general trend, due to the increase in market demand and the improvement of aluminum casing processing technology, it is widely used in aviation, aerospace, automotive, machinery manufacturing, shipbuilding and chemical industries, especially as casings. The shell made of aluminum alloy has many incomparable advantages compared with shells made of other materials. So what is the development prospect of aluminum casing? The following editor of Zhongyilong will introduce it to you.​​ The aluminum casing is higher-end and more atmospheric than the plastic casing, with a metallic texture, light weight and strong plasticity. Another great advantage is that it is easy to dissipate heat. Furthermore, the surface of the aluminum housing is highly reflective. Radiant energy, visible light, radiant heat, and electrical waves are all effectively reflected by aluminum, while anodized and dark anodized surfaces can be reflective or absorptive, polished aluminum over a wide range of wavelengths With excellent reflectivity, it has various decorative uses and uses with reflective functionality. In addition to various advantages, another important reason for the great development of aluminum casing factories in my country is the large number of users of aluminum alloy solid state drives and the resulting market demand. This key reason is an important support that affects the success of the aluminum casing factory, and will also become a benchmark to lead the aluminum casing factory to go further in the future.​​ From the past to the future, aluminum casings have been in a state of continuous development, especially with the speed of technological product update and iteration and the increasing requirements for products, the development of aluminum casings has made obvious achievements. , and become a new industry. For example, today's electronic products have abandoned the cheap plastic casings of the past and adopted the more beautiful aluminum casings. Aluminum casing is a relatively common material in social production. It has a wide range of uses in various industries. Its excellent performance and many advantages are favored by many indust