information Archives - Wanzhi Galvanized

Galvanized steel+ coating (PPGI) VS Stainless Steel

Prepainted Galvanized Steel PPGI and Stainless Steel Prepainted Galvanized Steel PPGI steel is the metal of choice for cost-sensitive, short-term use scenarios requiring custom colors/textures (architectural roofs, appliance housings), and Stainless Steel is ideal for permanent projects, highly corrosive/high-temperature environments, and food and medical areas (curtain walls, chemical equipment). Stainless Steel Stainless Steel is an […]

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Zinc, Aluminum-Zinc Alloy and Zinc-Aluminum-Magnesium Coated Steel

Product Description Galvanized steel is the most cost-effective steel solution for conventional corrosion protection; Aluminum-zinc alloy steel with added aluminum enhances the steel’s heat reflectivity and UV resistance; Zinc-aluminum-magnesium coated steel is the ultimate in protection against extreme environments and is the preferred choice for high-investment steel solutions. Galvanized Steel (Zinc Coated Steel) Coating process:

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Prepainted Steel - Prepainted Galvanized Galvalume Aluminum

Common Prepainted Metal Substrate Types and Properties

Prepainted metals typically refer to products that have one or more layers of organic coatings pre-coated on a metal surface (including pre-painted galvanized, pre-painted aluminized, pre-painted aluminum, etc.). These coatings provide corrosion and oxidation resistance, high temperature resistance, UV resistance, and decorative features. And remain stable in coastal/high humidity, industrial polluted areas, and food/medical applications,

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What is DX51D+Z

DX51D+Z is a common hot-dip galvanized steel material commonly used in various construction and automotive industries. D stands for cold-formed steel, X51 is the performance grade, and +Z is the galvanizing process identifier, Wanzhi Group produces regular zinc layers from z30 to z350, with popular hot-dip galvanized specifications such as DX51D Z100, Z140, Z180, Z275.

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What is Low Carbon Steel？

What is Low Carbon Steel/Mild Steel? Mild steel is steel with a carbon content of 0.05% to 0.25%. Typical grades include SAE 1010 (U.S.), Q195 (China), and S10C (Japan). As a base material, it can be processed through the hot and cold rolling process, and can be made into steel with different strengths and surface

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What is Galvalume Steel

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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What is Galvanized Steel?

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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Red and Blue Galvanized and Painted Steel

What is Galvanized and Painted Steel?

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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Why Choose a Folding House?

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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What is PPGL Materials?

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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