[China Aluminum Industry Network] Aluminum alloys have been widely used in buildings, doors, windows, curtain walls and other products for many years due to their small specific gravity, easy processing, and large mechanical strength. Aluminum is a more active light metal with silvery white luster, and its corrosion resistance has the following two characteristics: Ceramic mosaic is a relatively old and traditional mosaic. Ceramic mosaic, among other dazzling and generous tiles, its delicate and exquisite posture, retro and elegant style is even more conspicuous. The surface of some ceramic mosaics is ground and irregularly formed, creating the appearance of age erosion to create a sense of history and naturalness. This kind of mosaic not only retains the simplicity and weight of pottery, but also has the delicate and moisturizing effect of porcelain. The highlight lies in its profound cultural connotation. Designers generally like to design ceramic mosaics as the waistline of the tile wall on the bathroom theme wall, because today's ceramic mosaics have more rich colors, and they are collaged with various colors to form patterns, which can be painted on the wall. , Spread on the ground can play a decorative role in the carpet. Most of the ceramic mosaics give people the feeling of being noble and elegant, with excellent antique effect, suitable for classical style bathrooms. Ceramic mosaic has different quality requirements for products used in different occasions, and the wear resistance index of the floor should be higher than that of the wall mosaic. ceramic mosaic,ceramic tile,mosaic tile,ceramic pool tiles,ceramic wall tiles Gong Loon Jadeite Manufacture Co.,Ltd , https://www.bluebird-mosaic.com
(1) The higher the purity, the better the corrosion resistance, mainly because pure aluminum reacts with oxygen in the air, producing a thin layer of dense natural oxide film on the aluminum surface, which is faster than other metal oxide films. Thickness, and thus prevented the further corrosion of harmful gases and moisture in the air, played a protective role;
(2) Aluminum alloy has high mechanical strength but low corrosion resistance. The corrosion resistance of pure aluminum is good, but its mechanical strength is poor, which restricts the application of aluminum to a certain extent. For this reason, people add appropriate amounts of magnesium, copper, zinc, and other metals into aluminum to make various types of aluminum. Aluminum alloys greatly increase the mechanical strength of aluminum and greatly expand its application range, but its corrosion resistance is worse than that of pure aluminum, and it may be corroded by oxidation. This requires powder coating to protect the aluminum profiles.
In addition to the high corrosion resistance, the powder-coated aluminum profiles have many advantages such as multi-colors, good surface texture, and the like, and echoes with various colors of architectural exterior wall coatings to adapt to different architectural styles.