news — from the mill.
Production notes, industry updates, and a little colour on what we’re making this month.
Galvalume vs Galvanized Steel Coil: Complete Comparison 2025
Galvalume vs Galvanized Steel Coil: Complete Comparison 2025 For construction, manufacturing, and engineering buyers, specifying the right coated steel coil is a critical decision impacting project longevity, performance, and total cost. The choice between Galvalume and traditional Galvanized Steel (GI) is more than just a line item—it’s a fundamental selection of material science. As a […]
Read →PPGI vs GI Coil: Coatings, Uses and Buying Guide
GI is galvanized steel with a zinc coating. PPGI adds a factory-applied organic paint system to galvanized steel. Choose between them according to the finish, fabrication process and exposure your product requires. See our PPGI coil specifications and paint options or GI coil specifications for product ranges and order enquiries. PPGI vs GI: What Changes? […]
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1200 Tons of Gi Steel Coils Shipped to Vietnam
Review certificate records, scope and current status. Confirm order-specific documentation and inspection requirements with the export team. Order Overview: A Major Supply for Vietnamese Construction This shipment was destined for a key industrial zone development project in Vietnam. The client required a consistent, high-grade material for structural components and cladding, where corrosion resistance and formability […]
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Galvanized Steel Coil Zinc Coating: A Complete Guide
Review certificate records, scope and current status. Confirm order-specific documentation and inspection requirements with the export team. Understanding Zinc Coating Weight and Designations The performance of a galvanized steel coil is directly defined by its zinc coating weight, typically expressed in grams per square meter (g/m²) on both surfaces combined. Common commercial designations like Z60, […]
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800 Tons of Hot-Dip Galvanized Steel Coils Shipped to UAE
Order Overview: A Major Construction Project in the Middle East ChinaCNU Steel has successfully completed the shipment of 800 tons of high-quality hot-dip galvanized steel coils to a leading construction firm in the United Arab Emirates. This substantial order was destined for a large-scale commercial and residential development project, where material durability and precise specifications […]
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DX51D Galvanized Steel: Factory-Direct Coils & Supplier Guide
Review certificate records, scope and current status. Confirm order-specific documentation and inspection requirements with the export team. What is DX51D Galvanized Steel? DX51D is a designation for continuously hot-dip galvanized steel sheets and coils as specified in the European standard EN 10346. The “D” signifies it is intended for cold forming, while the “51” indicates […]
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Galvanized Steel Coil (GI Coil) Complete Guide 2026 | China Factory Price
Complete guide to galvanized steel coil (GI coil) from China. Types, specifications, zinc coating selection, price and trusted manufacturer. Free quote from Ruitong factory.
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PPGI Steel Coil: Complete Buyer Guide 2026 | China Manufacturer
Complete guide to PPGI steel coil from China manufacturer. Specifications, applications, prices and how to choose the right PPGI supplier. Get free quote from factory.
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What is Carbon Steel? Complete Performance Guide from Q195 to Q355 – Detailed Grades, Carbon Content Effects, and Applications
What is Carbon Steel? Complete Performance Guide from Q195 to Q355 – Detailed Grades, Carbon Content Effects, and Applications Meta Description: Detailed guide on carbon steel grades from Q195 to Q355, explaining how carbon content affects strength and ductility, and how to select materials for different applications (construction, machinery, automotive). Includes full mechanical performance tables […]
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