Galvanized steel refers to a steel plate whose surface is coated with zinc. Galvanizing is a frequently used economical and effective anticorrosive method, and about half of the world’s zinc production is used for this process. Hot-dip galvanized steel has the advantages of ideal comprehensive properties such as corrosion resistance, forming and coating, as well […]
The main component of color-coated steel coating is resin, which is the base material in the coating formulation. In addition, most coatings require solvents and can also contain various additives. In addition, many coatings also contain a cross-linking agent. After the coating is applied to the substrate, it chemically reacts with the resin during the […]
Color steel plates have been widely used in many fields such as industry, civil, home appliances, and machinery since the mid-to-late 1980s. Gradually replaced a variety of carbon, chemical fiber and other materials. At the same time, the color steel plate also encountered many, many problems during use. For example: what kind of board is […]
Color-coated steel plate is a composite material formed by coating one or more organic coatings on a metal substrate and baking. It is used in home appliances and the construction industry because of its good corrosion resistance and aesthetics. Since the establishment of the first color coating unit in the late 1980s, after 30 years, […]
In general, you can choose according to the standard color of the factory, which can reduce the workload in the early stage of production. If special colors are needed, because the paint needs to be prepared in the paint factory first, and the various properties can meet the requirements before production, the production time from […]
Buildings (roofing panels and exterior wall panels) themselves have material requirements that can be divided into safety performance (impact resistance, wind pressure and fire resistance), residential performance (water resistance, heat insulation and sound insulation), durability (pollution resistance Properties, weatherability and appearance retention), production processability (economy, easy processing, easy maintenance and repair). For the ultimate owner […]
Iron in nature exists in the form of various oxides. It is smelted (reduced) to iron, but according to the principle of thermodynamics, the oxidation of iron is a self-process. Therefore, at the same time when steel is produced, corrosion of steel occurs. Statistics show that the economic loss of metal corrosion in developed countries […]
Color steel plates are divided into single-layer color steel plates and sandwich color steel plates. Generally, houses built with color steel plates can only see the surface of the steel plate, and the steel plate itself is non-combustible. However, due to the need for heat insulation and sound insulation, many buildings use sandwich color steel […]
A color steel plate is a steel plate with an organic coating. It is divided into single board, color steel composite board, floor board and so on. Widely used in large public buildings, public buildings, mobile panels, and walls and roofs of integrated houses. The substrate of […]
The color steel plate coating is a product obtained by subjecting a cold-rolled steel plate or a galvanized steel sheet to a surface chemical treatment (roll coating) or a composite organic film (such as a PVC film) and then baking and curing. Some people call this product “pre-rolled color steel plate” and “plastic color steel […]
