RUNYING Steel Group is a leading Tangshan-based manufacturer and direct exporter of Hot Dip Galvanized Steel Metal Sheets (GI Sheets) and Galvalume Sheets (GL). We specialize in standard sizes—including the widely demanded 4x8 galvanized steel sheet metal (1219mm × 2438mm)—as well as custom cut-to-length flat metal sheets tailored for construction, automotive stamping, and appliance fabrication.

Manufactured via continuous hot-dip zinc plating, our galvanized steel sheets feature uniform zinc coating thickness (Z30 - Z600g/㎡), exceptional anti-corrosion protection, zero-spangle surface quality, and superior bending/stamping formability.

Technical Specifications (Factory Standard)

Performance Highlights & Competitive Advantages

1, Active-Passive Anti-Corrosion Protection:

High-purity zinc sacrificial protection paired with chromate-free passivation. Delivers ≥800 Hours salt spray resistance (ASTM B117) at Z120 coating weight.

2, Flatness Control & Deep Stamping Formability:

Processed with precision leveling and skin-pass tension leveling equipment. EDDQ grades (e.g., DX54D+Z) offer elongation ＞30% for complex stamping and deep drawing.

3, Eco-Friendly Surface Options:

Chromate-free passivation fully compliant with EU RoHS & REACH requirements. Optional Anti-Fingerprint (AFP) coating (u = 0.10 - 0.15) for clean handling and easy welding.

Industry Application Solutions

Why Source Galvanized Sheets from RUNYING Steel Group?

 · ISO 9001 Certified Quality Inspection: Strict thickness tolerance checks, coating adhesion tests, and official Mill Test Certificates (MTC) supplied with every order.

 · Direct Tangshan Factory Rates: Located in China's steel manufacturing hub, offering competitive volume prices without middleman markups.

 · Seaworthy Export Packaging & Bundle Strapping: Wrapped in VCI anti-rust paper, reinforced with corner edge protectors, secured on sturdy wooden pallets, and shipped efficiently via Tianjin Port.

Get Your Galvanized Steel Sheet Quote Today

Need immediate pricing for 4 × 8 galvanized sheets (0.09 - 6.0mm) or custom cut-to-length orders? Contact our ISO 9001-certified export team today for stock availability, MTC samples, and competitive CIF shipping estimates within 24 hours:

 · Email Sales: admin@tsrysteel.com

 · WhatsApp: +86 15176700707

 · Official Website: http://www.tsrysteel.com

 · Explore Products: Browse Our Full Industrial Steel Catalog →$0.09-6.0\text{mm}$$\mu =0.10-0.15$$Z30-Z600{\text{g/m}}^2$