Galvalume steel is a type of steel coated with a protective alloy composed of aluminum (55%), zinc (43.4%), and silicon (1.6%)， Also known as GL steel, aluzinc steel, etc., it is often sold in the form of coils (GL coil) and plates (GL sheet). It is a popular coated steel materials. This coating provides superior […]
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Galvanized steel (GI steel) is a cornerstone material for modern construction, fabrication and a variety of industrial applications. Often supplied in coils and sheets, galvanized steel is known for its superior durability and corrosion resistance, and has become the preferred choice for projects that require a long-lasting, reliable material. CONTACT US Products ▼ GI coils
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Galvanized and Painted Steel (also known as Pre-Painted Galvanized Steel or PPGI) is a corrosion-resistant steel product that combines the advantages of galvanizing and painting: Galvanizing – a zinc coating protects the steel from rust. Painted/Polymer Coating – A colored or protective coating enhances durability and aesthetics. CONTACT US How is Galvanized and Painted Steel
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Foldable House, as a new form of housing, have become an ideal solution for post-disaster emergency response and sustainable reconstruction due to its unique advantages of rapid deployment, high-strength seismic resistance, and cost control. It can be expanded and contracted according to the needs of effective use of space, and at the same time, it
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PPGL (Pre-Painted Galvalume Steel Coil), also known as Pre-Painted aluminum and galvanized steel coil, is usually supplied in coils and sheets and can be processed by bending, stamping, punching, forming, slitting, and profiling. PP means prepainted, and GL means galvanized steel, a composite metal material pre-painted based on GL coils. CONTACT US PPGL Material Composition
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PPGI steel is a kind of color-coated steel with hot-dip galvanized steel as the substrate and organic coating on the surface. It is usually sold in coils and sheets. PPGI coils and sheets, as the raw material, can be made into corrugated sheets, sandwich boards, piping systems, fences, doors, and blackboards as metal materials for
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Because of its excellent corrosion resistance, galvanized steel is widely used in construction, automobiles, home appliances, and other fields. However, even after galvanization, “white rust” may still appear on the surface under certain circumstances, affecting the aesthetics and even reducing the protective ability. What will make the galvanized steel produce white rust, how to avoid
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What is Zinc Spangle? Zinc spangle is mainly found on the surface of HDG hot-dip galvanized steel, it refers to the hot-dip galvanizing process, the zinc liquid cooling in the steel surface formation of irregular zinc crystal pattern, which the size of the pattern, the density, uniformity can be varied with the process, common galvanized
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What Are PPGI and PPGL? PPGI and PPGL steel is color-coated steel (prepainted steel), usually produced and sold in coils or sheets, which can be slit, bent, stamped, punched, molded, and other deep processing. (Wanzhi Group provides further processing services). PPGI: Pre-painted galvanized steel, made by coating galvanized iron (GI) with an organic layer (e.g.
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PPGI sandwich panel is also called color-coated anticorrosive insulation board, because of the performance of thermal insulation, fireproofing, sound insulation, etc., commonly used in construction projects for walls and roofs, Wanzhi Group popular PPGI panels are, PPGI pu sandwich panel, PPGI EPS sandwich panel, PPGI Rock Wool panel, Glass Wool/XPS/PF sandwich panels, etc. Structure of
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