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Product IntroductionsU-shaped posts, as an important type of road safety facility, are widely used in various traffic scenarios such as highways, urban roads and rural roads.

Product IntroductionsWith its unique structure and material advantages, Sigma Post high-speed guardrail column plays an important role in highway construction.

Product IntroductionsHighway guardrail is the principal shape of semi-steel guardrail, which is a non-stop shape linked by using corrugated metal guardrail plates and supported by means of the important column.

Product IntroductionsThe C-pillar is a component widely used in many fields, especially in the field of construction and guardrail. With its unique shape and good mechanical properties, C-column plays an important role in different application scenarios. The design of C-column makes it have high structural strength and stability. Its thin-wall structure and opening design not only reduce the self-weight, but also improve the bending and torsional resistance. C-column opening design for easy machining and installation.

Product IntroductionsHigh-speed guardrail sigma column is a kind of anti-corrosion function, can be customized and in line with international standards of anti-collision guardrail column, often used for highway safety protection.

Product IntroductionsThe circular column is an important supporting structure of the corrugated beam guardrail, which is compatible with the corrugated steel guardrail plate. When a vehicle crashes, the collision energy is absorbed through the deformation of the column, soil foundation and beam, forcing the out-of-control vehicle to change direction and return to the normal direction of travel, preventing the vehicle from rushing out, thereby protecting the safety of the vehicle and passengers and reducing accident losses.

Product IntroductionsColor covered corrugated board is a new kind of corrugated board fabric made of metal plate via floor treatment, coating and drying, which has many blessings and large software range.Color lined corrugated board featuresGood water resistant performance: The floor of the shade lined corrugated board is made of polyester paint or fluorocarbon paint, which has precise water-proof performance, can successfully keep away from 

Product IntroductionsColor coated corrugated board is a new type of corrugated board material made of steel plate by surface treatment, coating and drying, which has many advantages and wide application range.Color coated corrugated board featuresGood waterproof performance: The surface of the color coated corrugated board is made of polyester paint or fluorocarbon paint, which has good waterproof performance, can effectively avoid rain leakage and ensure the stability of the building.Good corrosion resistance: the surface coating can effectively resist the corrosion of acid, alkali, salt and

Product IntroductionsGalvanized color coated steel coil ‌ is a kind of galvanized steel coil on the basis of surface pretreatment and coating color coating after baking curing products.

Product IntroductionsHot galvanized sheet is a kind of steel plate treated by hot dip galvanizing process, which can effectively prevent the surface of the steel plate from oxidation corrosion and prolong the service life. It has excellent corrosion resistance and mechanical properties. The production of hot galvanized sheet mainly includes smelting zinc ingot, pickling to remove oxidation and impurities, dipping into molten zinc solution for galvanizing treatment, and finally surface treatment and processing.

Product IntroductionsZero zinc-coated steel coil refers to the galvanized steel coil without obvious zinc flowers on the surface. Zinc flower is because in the process of hot galvanizing, a large amount of zinc liquid is blown back to the zinc pan, forming a large number of crystallization nuclei on the surface of the steel plate, and as the steel plate rises and cools, the crystallization nuclei slowly grow into zinc flowers. Advantages of zero zinc-flower galvanized steel coil. Aesthetic: No zinc flower appearance is more smooth, suitable for the pursuit of beauty occasions.

Product IntroductionsGalvanized metal coil is metal lined with a layer of zinc on the floor of the metal plate, which gives the galvanized metal coil mild weight, stunning look and true corrosion resistance. The galvanized layer can efficaciously forestall the metal plate from rusting, thereby extending its carrier life.

Product IntroductionsGalvanized metal coil ‌ is a variety of steel fabric with the aid of plating a layer of zinc on the floor of the metal plate, generally used to enhance the corrosion resistance of the metal plate and extend the provider life. Hot dip galvanizing is to dip the metal plate into a molten zinc tank to make its floor adhere to a layer of zinc.

Product IntroductionsHot-dip galvanized metal plate is appropriate for fabrication with the aid of forming, urgent and bending due to the fact of its incredible forming property, portray ability, welding ability.

Product IntroductionsGalvanized steel coil is steel coated with a layer of zinc on the surface of the steel plate, which gives the galvanized steel coil light weight, beautiful appearance and good corrosion resistance. The galvanized layer can effectively prevent the steel plate from rusting, thereby extending its service life. According to statistics, the service life of coated steel plate is 50% longer than that of ordinary galvanized steel plate.

Product IntroductionsCold-rolled galvanized coil is a cold-rolled metal product, the floor is bright, excessive finish, frequently used in steel products, precision electronics, equipment manufacturing and different fields.

Product IntroductionsColor covered galvanized aluminum metal coil is a type of metal product ‌ after warm dip galvanized aluminum remedy on the floor of the metal plate.Color covered galvanized aluminum metal coil is based totally on aluminum-plated zinc metal plate. This substrate is bought via protecting the floor of the metal plate with a layer of aluminum zinc alloy through warm dip plating technology.

Product IntroductionsManufacturing technology of galvanized color coated coilThe production of galvanized color coated coil usually includes the following key steps:Uncoiler: Start the production process.Stitching machine: Connect the two ends of the steel coil.Press roller: Make sure the steel plate is smooth.Extender: adjust the tension of the steel plate.Uncoiling looper: Store excess steel plate.Alkali degreasing: Remove grease and impurities from the surface.Cleaning: Thoroughly clean the surface of the steel plate.Dry: Remove moisture.Passivation: Forming a protective layer.Initial coat:

Product IntroductionsMininum spangle zinc-coated steel coil means that in the process of galvanizing, through specific process control, the zinc layer forms the smallest zinc coating when solidifying. This treatment not only improves the beauty of galvanized steel coil, but also enhances its corrosion resistance.The small zinc flower coating is formed by controlling the growth of zinc grains during the solidification of zinc layer.

Product IntroductionsWood grain color coated steel coil is a kind of color coated steel plate decorated with natural wood texture, which is widely used in architectural decoration, furniture manufacturing and other fields. This product is not only beautiful in appearance, but also has good corrosion resistance and processing properties. Polyester resin coating: Polyester resin coating used in wood grain color coated steel coil, with excellent chemical and heat resistance, as well as good formability.

Product IntroductionsColor coated roll is a product that combines steel with colorful peritoneum through composite technology. It is widely used in many fields and has excellent anti-rust and anti-corrosion function and good mechanical properties. Color coated coil has the following characteristics: anti-corrosion, acid and alkali resistance, anti-aging, anti-static, flame retardant: These characteristics make color coated coil can maintain good performance in a variety of harsh environments.

Product IntroductionsGalvanized metal coil is a particularly dealt with metal that is lined with a layer of zinc that gives fantastic corrosion protection. The galvanized layer can correctly isolate the direct contact between the metal plate and the exterior environment, thereby stopping the metal plate from being corroded. This anti-corrosion property allows galvanized metal coil to keep a lengthy provider lifestyles in harsh environments.

Product IntroductionsDX52D color coated steel coil is a kind of color coated steel plate, in which DX52D refers to the material of the steel plate. This steel plate is usually used to make a variety of metal products that require color coating, such as roofing panels, construction panels, home appliance panels, etc. It has excellent processing properties and corrosion resistance, and can meet the needs of different fields of use.In addition, DX52D color coated steel coil color and coating can also be customized according to customer needs.

Product IntroductionsThe sheet steel is immersed in the melted zinc tank so that the surface is adhered to a layer of zinc sheet steel. At present, it is mainly produced by continuous galvanizing process, that is, continuous immersion of rolled steel plates in melting zinc plating tanks to make galvanized steel plates. Immediately after the tank, the steel plate is heated to about 500 ° C to generate an alloy film of zinc and iron, further improving its corrosion resistance and weldability.