Shandong hot-dip galvanized color steel plate is being supplied nationwide

Description :

　　Supply of hot-dip galvanized color steel plates in Shandong

　　The lightweight, beautiful, and excellent anti-corrosion properties of color coated rolls have sparked a trend of use in many industries, and they can also be directly processed. They are now widely used in industries such as construction, home appliances, furniture, and transportation.

　　Color coated roll coating structure: 2/1: Apply twice on the upper surface, once on the lower surface, and bake twice. The corrosion resistance and scratch resistance of single-layer back paint are poor, but it has good adhesion and is mainly used in sandwich panels; 2/1M: Apply twice on the upper and lower surfaces, and bake once. The corrosion resistance, scratch resistance, and processing formability of the back paint have good adhesion and are suitable for single-layer profiled panels and sandwich panels. 2/2: Apply twice on the upper and lower surfaces, and bake twice. The corrosion resistance, scratch resistance, and processing formability of double-layer back paint are mostly used for single-layer profiled panels, but its adhesion is poor and it is not suitable for sandwich panels.

　　Color coated coil substrate classification: Hot dip aluminum zinc substrate uses hot-dip aluminum zinc steel plate (55% Al Zn) as the new coating substrate, usually with an aluminum zinc content of 150g/㎡ (double-sided). The corrosion resistance of hot-dip aluminum zinc sheet is 2-5 times that of hot-dip galvanized sheet. Continuous or intermittent use at temperatures up to 490 ℃ will not result in severe oxidation or the formation of oxide scales. The ability to reflect heat and light is twice that of hot-dip galvanized steel plate, and a reflectivity greater than 0.75 is an energy-saving building material. The product of hot-dip galvanized steel plate coated with organic coating on hot-dip galvanized substrate is hot-dip galvanized color coated plate. Hot dip galvanized color coated sheet not only has the protective effect of zinc, but the organic coating on the surface also plays a role in insulation protection and rust prevention, with a longer service life than hot-dip galvanized sheet. The zinc content of hot-dip galvanized substrates is generally 180g/m2 (double-sided), and the zinc content of hot-dip galvanized substrates for external use in buildings is 275g/m2. Electroplated galvanized sheets are used as substrates, and the products obtained by coating with organic coatings and baking are electroplated galvanized color coated coils. Due to the thin zinc layer of electroplated galvanized sheets, the zinc content is usually 20/20g/m2, so this product is not suitable for outdoor use in making walls, roofs, etc. But due to its beautiful appearance and excellent processing performance, it can mainly be used for household appliances, audio systems, steel furniture, indoor decoration, etc.

　　At present, we should still focus on eliminating overcapacity in key manufacturing industries, especially those with high energy consumption and high pollution. This excess capacity is currently urgent. Economic Observer: Which is the current greater pressure between industrial upgrading and overcapacity reduction. Compared with countries such as the United States and Europe that are "deleveraging and reducing", the elimination of excess capacity emphasizes "reducing production capacity". When the "elephant economy" faces increasingly heavy external constraints and cluster development encounters economic downturns, how can Shandong Province's industry market? Since the second half of last year, Shandong Province has successively launched transformation and upgrading plans for 22 key industries such as steel, textile, and papermaking, outlining the blueprint for the development of Shandong Province's industry during the 13th Five Year Plan period. Under such circumstances, the profits in 2015 were significantly weaker than those in 2014. Among the 47 listed steel companies in Guangfa Statistics, there are 25 profitable companies and 22 loss making companies, with a loss coverage of 46.81%. The total net profit of 47 was -57.991 billion yuan, with a loss of 1.234 billion yuan. At the individual level, data shows that continuity is mainly due to the continuous upgrading of product structure, capabilities, research and development innovation capabilities, and diversified operations.

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