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The S355G9+M Offshore Platform Steel Plate offered by Henan HZZ Iron and Steel Co., Ltd. is a thermomechanical fine‑grain structural steel conforming to EN 10225. It is supplied in thicknesses from 6 mm up to 100 mm, with widths typically between 1 220 mm and 4 200 mm and lengths up to 18 000 mm. The plate is delivered in a normalized or thermomechanical condition and is accompanied by a mill test report. Its notch impact energy remains above 27 J at - 40 °C, meeting offshore toughness requirements.
The material belongs to the high‑strength S355G9 family, characterised by a fine grain structure that improves weldability and fatigue performance. Typical chemical composition includes carbon up to 0.22 %, manganese 1.20‑1.60 % and micro‑alloying elements such as niobium and vanadium. Industry practice often specifies a tensile strength range of 470‑630 MPa and a yield strength of 355 MPa for this grade. Standard packaging is in flat sheets wrapped in protective paper and loaded on pallets for shipment.
The plate is widely used in offshore oil‑and‑gas platforms, marine jack‑up rigs and renewable energy foundations where low‑temperature impact resistance is critical. Importers typically request FOB or CIF terms and must verify the mill test report and conformity to EN 10225 before payment. Because the supplier’s response rate is currently zero, buyers should confirm availability and lead time directly with the company.
| Material | S355G9+M Thermomechanical Fine‑Grain Structural Steel |
| Standard | EN 10225 |
| Thickness (mm) | 6‑100 |
| Width (mm) | 1 220‑4 200 |
| Length (mm) | up to 18 000 |
| Yield Strength (MPa) | typical 355 |
| Tensile Strength (MPa) | typical 470‑630 |
| Charpy Impact @ - 40 °C (J) | typical ≥ 27 |
| Surface condition | normalized or thermomechanical |
| Packaging | flat sheets on pallets, protective paper |
Henan HZZ Iron and Steel Co., Ltd. is located in the Jincheng International Building, Zhengzhou, Henan, China. The company is classified as an imported supplier with a harbour trust tier, although its current response rate is recorded as zero, indicating no recent replies to enquiries. The listing specifies that the firm supplies S355G9+M offshore platform steel plate and provides mill test reports to confirm compliance with EN 10225.
The supplier’s profile does not include additional claims about production capacity, certifications beyond EN 10225, or client references. It states that the steel plates are sourced from European and Asian mills and are available in a range of thicknesses and sizes. No further historical or financial details are provided, and buyers are advised to verify any additional information directly with the supplier.
S355G9+M is a thermomechanical rolled fine-grain structural steel plate conforming to EN 10225 standard, specifically designed for offshore platform and marine structural applications. This offshore grade plate offers excellent notch toughness at temperatures as low as -40 degrees Celsius and superior through-thickness properties (Z35), making it ideal for welded structures subjected to extreme environmental conditions. Widely sourced from European and Asian steel mills, S355G9+M plates are available in thicknesses from 6mm to 100mm, typically supplied in normalized or thermo-mechanical condition with certified mill test reports for quality assurance in international trade.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify that the mill test report clearly lists the grade, chemical composition and mechanical properties of the S355G9+M plate. Confirm that the dimensions, thickness and surface condition match the project specifications, and ask the supplier to provide any additional test certificates if required for offshore certification.
Logistics for this steel plate are typically arranged under FOB or CIF terms. Because the supplier’s response statistics show no recent replies, ask for a confirmed lead time, shipping schedule and the preferred Incoterm. Payment conditions should be discussed explicitly, with a preference for secure methods such as documentary letters of credit once the documentation is reviewed.
Quality assurance relies on the mill test report and, where possible, an independent third‑party inspection before loading. Request a pre‑shipment inspection covering dimensional checks, surface condition and impact testing. Ensure that the supplier can provide the test certificates and that any discrepancies are resolved before final payment.
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When sourcing S355g9+M,Offshore Platform Steel Plate for your business, securing the right balance of quality and cost is essential. Henan HZZ Iron and Steel Co., Ltd., a supplier based in China, offers this product with key specifications including S355G9+M (Thermomechanical Rolled Offshore Structural Steel), EN 10225, with Charpy V-notch impact testing at -40°C (G9), and 15mm - 100mm (common heavy plate sizes). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $350/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7208.54, making it a staple in the Steel Plates sector with strong demand from importing countries worldwide.
Importing S355g9+M,Offshore Platfor requires careful attention to shipping logistics, customs compliance, and secure payment terms. Henan HZZ Iron and Steel Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7208.54 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this S355g9+M,Offshore Platfor for business registration and quality documents before ordering. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of manufacturers and exporters across 200+ countries. Explore similar products in the Steel Plates category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing S355g9+M,Offshore Platfor requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7208.54 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for S355g9+M,Offshore Platform Steel Plate from Henan HZZ Iron and Steel Co., Ltd. is $350/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Henan HZZ Iron and Steel Co., Ltd. through EximNext.
The supplier, Henan HZZ Iron and Steel Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for S355g9+M,Offshore Platfor. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, S355g9+M,Offshore Platform Steel Plate is classified under HS Code 7208.54. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import S355g9+M,Offshore Platfor from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Henan HZZ Iron and Steel Co., Ltd.. Ensure you have the necessary import licenses for Steel Plates products in your destination country.
Open the Henan HZZ Iron and Steel Co., Ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
The key specifications for S355g9+M,Offshore Platform Steel Plate supplied by Henan HZZ Iron and Steel Co., Ltd. include S355G9+M (Thermomechanical Rolled Offshore Structural Steel), EN 10225, with Charpy V-notch impact testing at -40°C (G9), and 15mm - 100mm (common heavy plate sizes). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Henan HZZ Iron and Steel Co., Ltd. offers S355g9+M,Offshore Platfor with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
S355g9+M,Offshore Platfor is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Henan HZZ Iron and Steel Co., Ltd. through our platform.
Henan HZZ Iron and Steel Co., Ltd. maintains international quality certifications. These ensure that the S355g9+M,Offshore Platfor meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Henan HZZ Iron and Steel Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Henan HZZ Iron and Steel Co., Ltd..
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