What should we pay attention to when purchasing al

2022-07-22
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The long service life and good-looking appearance of aluminum gusset plate have become the choice of many ceiling decoration owners. If the ceiling wants to be used for a long time, it is very important to have excellent material quality. Many people will think that the thicker the aluminum gusset plate ceiling is, the better the quality is. If you buy it more expensive, is that right? In fact, there are some things you need to pay attention to when purchasing aluminum gusset ceiling. This article will tell you

the long service life and good-looking appearance of aluminum gusset plate have become the choice of many ceiling decoration owners. If the ceiling wants to be used for a long time, it is very important to have excellent material quality. Many people will think that the thicker the aluminum gusset plate ceiling is, the better the quality is if you buy it more expensive. Is this the case? In fact, there are some things you need to pay attention to when purchasing aluminum gusset ceiling. This article will tell you

the material of aluminum gusset ceiling is the key factor to be considered when purchasing. Many consumers have a misunderstanding: the thicker the plate, the better, the stronger the hardness, the better. Many manufacturers and unscrupulous merchants often take advantage of the psychology of consumers to make an issue on the base plate or surface of aluminum gusset plates, increase the thickness of coating or coating, and improve the overall thickness of gusset plates. What's more, they do not hesitate to use a large number of recycled waste aluminum containing chromium, lead, mercury and other harmful substances (the cost of recycling waste aluminum is even less than half of that of high-quality aluminum materials). This kind of aluminum gusset plate substrate has low price, high hardness and thickness, which can meet the psychology of uninformed consumers, and is very deceptive

in fact, considering the requirements for the installation span of products used in home decoration and engineering, on the premise of using high-quality aluminum materials, experts recommend that home decoration and engineering use aluminum gusset plate. The thickness of aluminum gusset plate of ceiling is generally 0.6mm and 0.8mm. Because this thickness of aluminum gusset plate is the best cost-effective, which can fully meet the bearing strength. If the thickness is further thickened, it will not only waste resources, but also increase the unnecessary economic burden of consumers. Even some foreign brands, because the aluminum base material used is very good, the thickness is only 0.45mm. Therefore, when purchasing aluminum gusset plates, consumers cannot judge the quality of plates only by the thickness of plates. What consumers need to know is that the material of plates is the standard to judge the quality of aluminum gusset plates. Good aluminum materials have appropriate toughness and strength. Recycled aluminum is often hard, but the toughness is poor

the identification of aluminum gusset plate ceiling material is relatively complex. Without professional equipment, on-site human eye recognition is almost impossible, but there are also some simple and intuitive methods to introduce to you:

1. Observe the thickness of coating or coating and substrate thickness of products. Good aluminum gusset plate coating is basically only 0.02~0.03mm, and the coating thickness is often less than 0.15mm, Poor quality aluminum gusset plates are often used on the aluminum substrate and aluminum gusset plate coating or coating, usually by reducing the thickness of the aluminum substrate, while spraying several layers of coating on the aluminum substrate or using very thick coating, even some aluminum gusset plates on the market have only 0.15mm aluminum substrate, but the coating is 0.4mm. The performance of aluminum gusset plate will also be degraded if the substrate of aluminum gusset plate is too thin and the coating or coating is too thick

2. Observe whether the exposed aluminum materials of aluminum gusset plate, such as section, are fine and dense, gray, dark and impurities

3. Hit the aluminum gusset plate with your fingers. The metal sound of the aluminum gusset plate with good material is obvious and crisp, while the metal sound of the aluminum gusset plate with poor material is stuffy and not obvious

tips: if you want to know more points for attention in the purchase of aluminum gusset ceiling, you can follow the information

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