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Excuse me, aluminum oxidation and electrophoresis have what different?
- Main features of high-grade electrophoresis aluminum:1, with a strong film hardness, impact resistance2, with a high adhesion to the film, not easy to fall off and aging3, aluminum oxide than the more strong wear resistance, weather resistance, alkali resistance4, the surface color is rich, beautiful, has the mirror like luster effectAluminum electrophoresis processing in oxidized aluminum on the basis of better quality than the oxidized aluminum chip. The price is relatively good point.s
Aluminum frame cut out a piece of how to process 5?
- The use of wire saw can be sawed, if you cannot use a wire saw, it can only be used to drill holes along the need the position of the drill hole, finally use a tool to trim it to the edge.s
How are aluminum shapes made?
- 3, color (mainly about the oxidation process here first oxidation): extrusion Aluminum Alloy profiles well, its corrosion resistance is not strong, should be to increase the aluminum corrosion resistance, wear resistance and surface by anodic oxidation surface treatment of the appearance of the. The main process is as follows: (1) surface pretreatment: chemical or physical methods are used to clean the surface of the profile and expose the pure matrix to obtain a complete and compact artificial oxide film. The mirror or non light (Ya Guang) surface can also be obtained by mechanical means. (2) anodizing: the surface of the pre processed profiles, in a certain process conditions, the substrate surface anodic oxidation, resulting in a dense, porous, strong adsorption of AL203 film. (3) sealing: the pore space of the porous oxide film produced by anodic oxidation is closed, so that the oxidation film is anti pollution, and the corrosion resistance and wear resistance are enhanced. The film is colorless and transparent, with strong adsorption before sealing film, adsorption and deposition of metal salts in some membrane hole, can make the profile appearance character (silver) show many colors, except such as: black, bronze, golden color and stainless steel etc..s
How to install internal thread nut column on aluminum profile?
- Because the strength of the aluminum profile is too small, it is not suitable for thread matching. It is necessary to use screw sleeve (or wire screw sleeve) to form internal thread, or to solve the problem of strength with rivet nut;If it is for the wall thickness, is used for riveting nuts with the tool is riveter, or the number of small batch, with a large amount of manual, can use pneumatic riveter considering.s
We look at this section of aluminum can't buy ready-made standard parts if necessary mold mold cost probably how many money?
- You mold two boxes connected at a relatively small, may die requirements will be much higher, I do not know whether the price will be more expensive.s
3030 aluminum profiles, can be used in outdoor snow exposure environment?
- This refers to the 3030 heavy aluminum profiles. General aluminum profile manufacturers will make a number of their own products,s
China aluminum manufacturer which is 4500 tons and above the extrusion machine?
- 4500T is not very large extrusion machine, a little aluminum factory are generally, in the hope of Liaoning, Qinghai Guoxin, Yun ore has more than 10000 tons of production lines, more than sixty percent domestic aluminum production is Guangdong Foshan, there are several manufacturers have the production line, such as Albert, Jianmei so, need to understand the aluminum things to find the best side to understands
Acrylic coating principle, coating on the aluminum section, he and fluorocarbon powder spraying, what is the difference
- Acrylic is liquid paint, just spray it onceFluorocarbon is also liquid paint, need to spray 2-4 times, known as two Tu, three TU, four Tu.s
Features of Aluminium Foil Bags
- Aluminium foil bags are made from a variety of plastic films in a composite bag machine and maybe used for packaging food, medicine industrial products, and other daily necessities...
Main Chatacters of Aluminum Foil Pans
- Aluminium plate is a more widely used in tableware. The thickness of the foil container is generally between 0.04mm ~ 0.20mm, it can be divided into two kinds of wrinkle wrinkle-fr...
Thickness of Aluminium Foil
- Aluminium foil is produced by rolling, the same process as for sheet aluminium but to a thinner tolerance. Because aluminium is a soft, ductile metal with silver-white shine and is...
What is Polished Aluminium?
- After sandblasting aluminium, varying applications such as chemical polishing or electrolytic polishing will increase the shine and brightness of the finished product making it mor...
What is Aluminium Foil Machine
- An aluminium foil sealing machine uses the principle of electromagnetic induction so that aluminium foil on the bottle will instantly generate heat, and then fused on the bottle, t...