We all know that the specific gravity of cold air is relatively large and will sink to the ground. The air conditioning cooling rate is easily absorbed by cement floor tiles, while the dry ground heating module is equivalent to the insulation layer on the ground, and the cold volume heating module is not absorbed by the dry ground heating module.In this way, the cooling capacity of air conditioning is prevented from being absorbed by cement, the utilization ratio of cooling capacity is greatly increased, and the loss of air
The aluminum tripod is a very important apparatus for photography, for those engaged in the photography, a satisfactory work is often based on sound photography equipment. Here are the advantages of aluminum alloy tripod.
Positive CTCP plate is a top grade printing plate. The technologies of plate base treatment and coating formulation are all R&D by our company independently. This plate is not only suitable for UV-CTP
Aluminum pots, although safe to use as long as you follow relative tips (please refer to Is It Safe to Use Aluminum Pots), becomes dirty easily sometimes. After being used for a period of time, a layer of black color will be produced on the surface of some pots. If you follow usual cleaning steps for dishes and bowls, you may make great effort and still fail to remove the black color off. As a matter of fact, a rule has long been found that the more difficult to do a thing seems to be, the easier its solution turns out to be, because the nature has a surprising chasing chain.
Speaking of how to judge quality of aluminum cookware, people may have various answers based on their own life experience. Some may say, for example, that you should observe the surface to make sure there are no cracks, spots or other defects. Some people may tell you to feel the weight of a pot. Others may suggest knocking a pot by your fingers and hear the sound it gives off. All the tips above prove to be very useful. However, there is a much easier tip which you may have never heard of.
According to the different manufacturing process, the marine garde aluminum can be divided into deformed aluminum alloy and cast aluminum alloy. What are the characteristics of the marine grade aluminium 5052 5083 5086.
5454 marine grade aluminum plate sheet As an aluminium-magnesium alloy, it combines moderate-to-high strength with excellent weldability. Like 5154, 5454 marine grade aluminum plate sheet is commonly used in welded structures such as pressure vessels and ships.
aluminum mold with high precision, long life, easy processing, can be recycled and many other features, in recent years is very popular with enterprises welcomed the mold varieties. In the aluminum series, the main mold for the manufacture of moderate hardness of the 5,6 alloy and the hardness of the 2,7-based alloy, the enterprise can be selected according to different needs.
Mass media, social networks, advertising is around everywhere. Advertising frame changing is much more common in the office, in the mall, in the exhibition hall, in the subway, at the airport and so everywhere.
5083-H111 aluminum plate has good corrosion resistance, good welding performance, with a moderate strength but a high plasticity, it is easy to processing and shaping. 5083-H111 aluminum plate can be used for the products that require high plasticity and corrosion resistance, such as pipes, liquid containers and other components.