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

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 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 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 IntroductionsDX53D galvanized coil is a kind of steel with high zinc layer thickness, and its zinc coating is fine crystalline, uniform and non-porous, and has good corrosion resistance. The zinc layer obtained by electroplating is pure, and the corrosion rate in the fog of acid and alkali is slow, which can effectively protect the steel matrix. In addition, zinc coating after chromic acid passivation to form a variety of colors such as white, color, not only beautiful, but also has a certain decorative.

Product IntroductionsColor metal galvanized corrugated board is a aggregate of galvanized metal plate and colour coating manner of steel materials, the floor of the corrugated texture, each galvanized layer of corrosion resistance and ornamental colour coating layer.

Product IntroductionsCharacteristics of galvanized metal coilExcellent anti-corrosion propertyThe zinc layer on the floor of the galvanized metal coil can efficiently isolate the direct contact between the metal plate and the exterior environment, thereby stopping the metal plate from being corroded.

Product IntroductionsG550 galvanized coil is a steel product that is widely used in many fields and is favored for its excellent corrosion resistance and mechanical properties. Its main uses include automobile manufacturing, metal products, machinery manufacturing, rail transit, pressure vessels, nuclear power, chemical equipment and food machinery.Material characteristicsThe G550 galvanized coil is made of Q550, which is a high-strength steel that is further enhanced by galvanizing its corrosion resistance and service life.

Product Introductions‌DX51D Color coated steel coil is a color coated steel coil made of high quality DX51D material for excellent durability and corrosion resistance.

Product Introductions‌DX53D color coated steel coil is a kind of surface treated steel plate, with excellent corrosion resistance and long service life ‌. It is usually made of hot-galvanized sheet, hot-plated aluminum zinc sheet or electrogalvanized sheet as the substrate, after surface pretreatment (such as chemical degreasing and chemical conversion treatment), coated with one or more layers of organic coating, and by baking curing ‌.Material and characteristicsThe material of DX53D color coated steel coil is usually DX51D, DX52D, DX53D, etc.

Product IntroductionsColor coated galvanized aluminum steel coil is a kind of steel product ‌ after hot dip galvanized aluminum treatment on the surface of the steel plate.Color coated galvanized aluminum steel coil is based on aluminum-plated zinc steel plate. This substrate is obtained by covering the surface of the steel plate with a layer of aluminum zinc alloy by hot dip plating technology. It has good corrosion resistance, rust resistance and excellent processability ‌12.

Product Introductions‌Color coated Galvanized Steel coil ‌ (PPGI, Pre-Painted Galvanized Steel) is a hot-dip galvanized steel coil based on the surface pretreatment and coated with color coating after baking curing products.

Product IntroductionsWith a wide market demand for color coated rolls, SGCC color coated rolls have the following advantages:Excellent corrosion resistance: can effectively resist the impact of acid rain, sea breeze and other harsh environmentsBeautiful appearance: a variety of colors are available to meet the individual needs of different customersGood processing performance: easy to cut, bend, easy to install and maintainLong service life: The organic coating protects against air and moisture, extending the service life of the productProduct ParamentersProduct NameColor Coated Steel Coi

Product IntroductionsWith a huge market demand for coloration covered rolls,  colour lined rolls have the following advantages:Excellent corrosion resistance: can successfully withstand the influence of acid rain, sea breeze and different harsh environmentsBeautiful appearance: a range of colorations are handy to meet the character desires of extraordinary customersGood processing performance: effortless to cut, bend, effortless to inst

Product IntroductionsColor steel galvanized corrugated board is a combination of galvanized steel plate and color coating process of metal materials, the surface of the corrugated texture, both galvanized layer of corrosion resistance and decorative color coating layer. Its base material is usually cold-rolled steel plate, formed by hot-dip galvanizing process rust layer, and then rolled into a wavy structure to enhance rigidity, some products will also spray polyester, fluorocarbon and other coatings on the surface to improve weather resistance and beauty.

Product IntroductionsGalvanized steel coil is the steel coil treated by hot dip galvanizing process, and the surface is covered with a zinc layer, which has excellent corrosion resistance and weather resistance.

Product IntroductionsRoofing corrugated board is a corrugated metal sheet made of aluminum material, which is widely used in construction and roof covering fields because of its light weight, high strength and good rust resistance.

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 IntroductionsSGCC (Steel Steel Hot Galvanized) is a hot-rolled Galvanized coil, where "S" stands for "Steel" (steel), "G" stands for "galvanized", and "C" stands for "Common" (common grade) 1. This galvanized coil is made by dipping a thin steel sheet into a melted zinc tank and making its surface adhere to a layer of zinc.

Product IntroductionsGalvanized corrugated board is a galvanized steel sheet included with zinc layer, with corrosion resistance, oxidation resistance, wear resistance and different characteristics. Its corrugated shape enhances the tension and load-bearing capability of the material, and has water-resistant and fireproof functions, which is appropriate for a range of harsh environments.

Product IntroductionsHot-dip galvanized steel plate is one of the main production methods used at present.

Product IntroductionsGalvanized strip metal coil is a slim strip metal coil made of cold-rolled or hot-rolled metal sheet as the base material, after forming zinc layer on the floor by means of hot-dip galvanizing process, and then through strip processing. The manufacturing procedure in most cases consists of uncooked cloth preparation, metal strip pretreatment, warm dip galvanizing, bloodless rolling forming, strip slicing and different steps.