Aluminum Build Plate

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Aluminum and aluminum plate What is the difference between ah
The following is true: 1, the number of layers: aluminum veneer is divided into two layers, the surface is aluminum, the second layer of plastic, aluminum-plastic plate is divided into three layers: the surface and the third layer of all aluminum, 2, the quality is different: because the aluminum veneer than the aluminum plate less aluminum, so the quality of aluminum veneer than the aluminum plate must be worse; 3, the price of aluminum veneer than aluminum Different: aluminum veneer than aluminum-plastic plate should be cheap, aluminum veneer positioning for the low-grade, aluminum-plastic plate according to the thickness of aluminum and the middle of the plastic with good and bad thickness into different grades, but certainly better than aluminum veneer ; 4, the construction effect is certainly not the same: a little aluminum-plastic plate can be slotted bending, turning construction, for a variety of occasions construction, but the aluminum veneer can not slot, bending, and because the bottom of the plastic, sticky Then the effect is not as good as aluminum-plastic plate.
Aluminum-plastic panel finishes how to make aluminum-plastic plate paste more firmly hold?
You say the C-beam, is not light steel keel, yes, it is best to use wooden plate before, grasping good, not easy to take off, durable. In the sticky aluminum plate when the adhesive force is also good
Does the production process produce toxic substances? What is the impact on the body? Does the production of coated aluminum also produce toxic substances?
High temperature hazards The current national standard "high temperature operation classification" stipulates that the workplace average WBGT index is equal to or greater than 25 ℃ operation, that is, high temperature operation. Aluminum electrolytic cell electrolysis temperature up to 940 ℃ ~ 960 ℃, is the main production heat source. Carbon section of the calcination, roasting, continuous mixing, preheating spiral, asphalt melting production equipment are production heat source. The data show that the response speed, the computing power, the sensory sensitivity and the coordination function of the sensory movement are obviously decreased when the ambient temperature reaches 28 ℃. High temperature to reduce labor efficiency, increase the operating error rate. Mainly reflected in the body's body temperature regulation and water metabolism and circulatory system. High temperature can also inhibit the central nervous system, so that workers in the operation process of distraction, muscle work ability to reduce, resulting in injury accidents.
Analysis of why the surface of aluminum-plastic plate deformation, from the drums
Casually in which city in the circle, are not difficult to find some aluminum-plastic plate surface deformation, from the drums of those big unpleasant works. Small facade renovation works on this phenomenon, large high-rise buildings also have this phenomenon. In the construction, the emergence of such a quality problem, we have considered the quality of the plate itself; later, after we focus on the analysis found that the main problem lies in the paste sheet of aluminum-plastic plate, followed by aluminum The quality of the board itself. Dealers often provide us with aluminum-plastic plate construction process, the recommended use of grass-roots materials are mainly high-density board, woodworking board, etc. In fact, such materials used in the outdoor, its life is Very fragile, after the wind, sun, rain, will inevitably produce deformation. Since the grass-roots materials are deformed, then as the surface of the aluminum-plastic plate that is not deformed? Can be seen, the ideal outdoor base material should be After the rust treatment of angle steel, square steel pipe to form a skeleton is better.If the conditions permit, then use aluminum as a skeleton is more ideal. This type of metal material produced skeleton, the cost is not higher than the wood keel, high density Many, can really guarantee the quality of the project.
Japan Kobe Steel 5052 aluminum how much money a kilogram?
80 one kilogram
Aluminum-plastic plate roof is similar to the shape of many store signs, but the area is much larger times, like a box of the same, the middle of the keel or something, the other few are aluminum-plastic panels, combined into a cube. The most intuitive understanding of the container, or sealed the top of the truck compartment, surrounded by closed but the middle of the gap, so although the indoor water leakage point is fixed, and perhaps can not explain that only these leaks leak, there may be other places leaking , Because some points are low or just the seams are so leaked from these points. From this point of view, I do not know whether the need to clean up all the previous waterproof ointment, all re-silica gel?
Aluminum plastic plate waterproofing You should pay attention to the aluminum surface is relatively smooth, waterproof glue must choose a little bigger viscosity, so as to seize the smooth aluminum, cracks, how wide, if more than 5mm will use non-woven fabrics to support the plastic , That is, first coated with a layer of non-woven layer of adhesive and then coated with a layer of glue, the first layer to be wider than the leakage 3 - 5cm. More economical waterproof ointment can solve the problem, the use of the adhesive surface must be kept clean, no water, sticky coating to choose the sunny afternoon high temperature period, so that the best use of waterproof ointment viscosity. There is no hole in the aluminum-plastic plate, where the seam is not leaking, and only fill the hole at the sewn.
Astella aluminum plate 3 plywood price how much ah?
3% thick inside the board there are a lot of aluminum thickness,
LED lights are normal, why the aluminum plate is also charged. And is 220V of electricity. Really scary.
Check the line, it may be aluminum-plastic plate cut wire, or nail pierce the wire, resulting in aluminum-plastic board charged.