Hot-Rolled Carbon Steel Flat Bar
🔥 Stop burning structural project margins on unpredictable local steel flat stock or dealing with wavy, poorly straight flats that fail automatic welding lines.
SXY Steel Group delivers commercial and heavy industrial-grade hot-rolled carbon steel flats with zero-wave flatness, square-edge accuracy, and 100% traceable mill test reports. Guaranteed 2-Hour Rapid Quote to save your project bidding deadline.
Stuck with sluggish factory email replies while your procurement deadline looms? Avoid dimensional edge failures and rejected structural handovers.
PRODUCT DETAILS
📊 Carbon Steel Flat Bar Structural Cross-Reference Matrix
| American Standard (ASTM) | European Standard (EN) | Japanese Standard (JIS) | Standard Size (Width × Thickness / mm) | Project Risk Mitigation & Lead-Time Optimization |
|---|---|---|---|---|
| ASTM A36 / Gr.50 | EN S235JR | JIS SS400 | 25 × 3.0 | ⚡ Port-Ready (24H Load) |
| ASTM A36 / Gr.50 | EN S355JR | JIS SS400 | 50 × 6.0 | ⚡ Port-Ready (24H Load) |
| ASTM A572 / Gr.50 | EN S355JO | JIS SM490 | 100 × 10.0 | 🚀 VIP Fast-Track Mill Line |
| ASTM A572 / Gr.60 | EN S355J2 | JIS SM490Ya | 150 × 12.0 | 🚀 VIP Fast-Track Mill Line |
• Compliance Backed: Full Mill Test Certificates (MTC EN 10204 3.1) and complete chemical verification via SGS/BV supported.
• Zero Liquidity Risks: 100% Irrevocable Letter of Credit (L/C) at sight accepted to provide total capital security.
• Rapid Discharging Ready: Integrated high-strength dual woven structural lifting loops attached to each dry bundle.
• Demurrage Buffer: Comprehensive 14-21 Days Free Time at the destination port arranged to neutralize customs delay fines.
Steel Products Specifications
| Specifications | Standard | Surface treatment | Certification | Technique | Edge |
|---|---|---|---|---|---|
| Dimensions: 20×20-350×350mm, etc Length: 2000-12000mm, or as required | ASTM, AISI, JIS, GB, DIN, EN | Black / Peeling / Polishing / Machined | ISO, SGS, BV, Mill, CE Certificate | Cold/Hot rolled, Cold-Drawn, or Hot Forged | Mill Edge / Slit Edge |
| Material | |||||
| A53, A283, A106-A, A179, A214-C, A192, A226, A315, A106, A178 | |||||
| Q195, Q235, Q275, 10#, 15#, 20# | |||||
| 20G, STPG38, STS38, STB30, STS42, STB42, STB35 | |||||
| SS400, ST33, ST37, ST35.8, ST42, ST45-8, ST52 | |||||
| Price terms | FOB, CRF, CIF, EXW, all acceptable | ||||
| Delivery Detail | Inventory: About 3-5 days; Custom-made: 15-20 days; According to order’s quantity | ||||
| Standard export packing (inside: water proof paper, outside: steel covered with strips and pallets) | |||||
| 20ft GP: 5898mm(Length) × 2352mm(Width) × 2393mm(High) | |||||
| 40ft GP: 12032mm(Length) × 2352mm(Width) × 2393mm(High) | |||||
| 40ft HC: 12032mm(Length) × 2352mm(Width) × 2698mm(High) | |||||
Flat steel refers to steel with a width of 12-300mm, a thickness of 3-60mm, a rectangular cross-section and a slight blunt edge. Flat steel can be finished steel, and can also be used as blanks for welded pipes and thin slabs for stacked sheets. Main application: Flat steel can be used as a finished material to make hoop iron, tools and mechanical parts, and it can be used as a house frame structure and escalator in construction.
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.
🔬 Upload Your Structural Drawings for Free BOM Nested Take-Off Analysis
Submit your project engineering layouts. SXY Steel Group structural engineering division will extract material lists, verify global compliance standards, and optimize flat bar nesting layouts for free to prevent expensive procurement cutting waste.
