DX52D Galvanized Round Steel
Our mill-direct production network supplies premium-grade DX52D galvanized round steel bars explicitly engineered for intricate cold-forming, heavy-duty structural stamping, and specialized automotive or industrial manufacturing. We guarantee zero coating flaking during deep drawing operations, exceptional layer consistency, and verified cross-sectional tolerances backed by our direct 2-Hour Rapid Quote technical protocol.
Tired of slow emails while your critical project deadline is closing in? Terrified of low-grade galvanized rods that crack under deep forming, fail site thickness audits, and ruin your engineering reputation? Secure your mill-verified testing records instantly.
PRODUCT DETAILS
Precision Galvanized Round Steel Three-Standard Cross Matrix
| European Standard (EN Spec) | American Standard (ASTM Spec) | Japanese / Chinese Equivalent (JIS/GB) | Available Diameter Range | Zinc Coating Distribution Profile |
|---|---|---|---|---|
| EN 10346 DX51D+Z | ASTM A653 CS Type A, B | JIS G3302 SGCC / Q195-Q235 | 6mm – 250mm | Commercial Bending Quality Finish |
| EN 10346 DX52D+Z (Target Grade) | ASTM A653 FS Type A & B / G60-G90 | JIS G3302 SGCD1 / Premium Solid Formed | 6mm – 200mm / Highly Calibrated h-Tolerances | Z40 – Z275 g/m² Verified Dry Anti-Rust Finish |
| EN 10346 DX53D+Z | ASTM A653 DDS Type A | JIS G3302 SGCD2 / St02Z | 8mm – 200mm | Deep Drawing Structural Forming Base |
Technical QA/QC Verification
• EN 10204 3.1 Material Test Certificates (MTC) & Salt Spray Simulation: All commercial orders are accompanied by verified original MTC tracking sheets, itemizing comprehensive heat codes, tensile strength profiles, exact elongation values, and documented salt spray corrosion resistance logs. Fully aligned to accommodate independent third-party inspection audits from SGS, Bureau Veritas, or Intertek.
• Sovereign Capital Security Framework: To insulate commercial engineering contractors and procurement firms from international currency changes and delivery scheduling anxieties, we execute all high-volume productions under 100% Irrevocable Letters of Credit (L/C) at sight financial protocols.
Internal Protection & Ocean Logistics
• Rigid Iron Cradle Palletization & Cross-Timber Bracing: Finished bars are arranged inside heavy iron support frame chassis or solid wooden end-boxes to completely eliminate linear bending or shifting during crane terminal processing. The container lot is heavily cross-braced with continuous steel tension straps and interlocked timber chocks.
• Complimentary 14-21 Days Extended Destination Port Demurrage Buffer: SXY Steel Group proactively secures pre-cleared, extended 14 to 21 days of container free-time demurrage parameters on your ocean Bill of Lading, giving your customs agent an open window to handle processing without incurring costly storage fines.
DX52D Galvanized Round Steel refers to round bars produced from steel conforming to grade DX52D (a hot-dip galvanized sheet steel grade per EN 10346, designed for forming). It is typically used for components that require good formability, weldability, and corrosion protection, such as in light structural applications, general fabrication, and hardware.
DX52D Hot-Dip Galvanized Round Steel Bar Specifications
| Product name | DX52D Hot-Dip Galvanized Round Steel Bar |
| Diameter | 6-250mm or Customized |
| Length | Customized |
| Advantages | Standard tolerance as hot-rolled or cold-drawn round bar (e.g., h11, h12, h8, h9 per ISO). |
| Finish Line | Straightening, cutting, surface inspection, anti-mixing control, packaging and marking. |
| Standard | EN 10346 (for base steel grade DX52D, primarily a sheet/coil standard). Bar form supplied to equivalent mechanical properties. |
| Surface Treatment | Hot-Dip Galvanized |
| Mechanical Property | Base Steel (DX52D): Yield Strength: ≥ 140 MPa (typical for sheet), Tensile Strength: 270-500 MPa (typical). Note: The stated 570-820 MPa is incorrect for DX52D. |
| Bar Processing | Hot-rolled or cold-drawn (as base material). Further processing: peeling, turning, straightening, cutting as required. |
| Application | Light structural components, general fabrication, fasteners, and hardware. (The listed precision machining applications are atypical for standard hot-dip galvanized DX52D round bars.) |
Packing and shipping
Our company has passed ISO9001 quality management system certification, Our Mill product with CE/EN10204 / ASTM/Classification society certificate/CASO/BIS etc certificate.All the customers give good appreciation to our products.We are glad to be your good partner.
Application Areas
Steel is widely used in steel structure workshops, bridge frames, main structures of high-rise buildings, and infrastructure construction (such as highways, oil and gas pipelines). Its high strength properties ensure load-bearing stability and seismic performance. In ship manufacturing, steel is used to build hull structures, decks, and internal components. Hot-rolled coils rely on their load-bearing capacity to adapt to harsh environments.
Factory workshop
With a commitment to excellence, innovation, and sustainability, the company has established itself as a trusted partner in the international steel industry.After nearly two decades of relentless endeavour, our client base now spans over 110 countries and regions across Europe, the Middle East, South America, and Southeast Asia.
Free Structural Component Nesting Optimization Analysis & Coated Steel Drawing BOM Audit
Designing construction frameworks, industrial outdoor fencing, custom machinery components, or replying to a high-volume global steel procurement tender? Upload your target rod lengths, precision h-tolerances, cut plans, or raw engineering Bill of Materials (BOM) drawing files below. SXY Steel Group’s engineering department will execute a complete nesting calculation to cut scrap metal losses and safeguard your production budget.
