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The 2HGr42 and 2HGr50 Offshore Structural Steel Plates are hot-rolled high-strength low-alloy (HSLA) plates designed for marine and offshore structural applications. Both grades conform to EN 10025 standards and are engineered for superior toughness and weldability in demanding environments such as FPSO vessels, offshore platforms, and shipbuilding. The plates are supplied in thicknesses from 12mm to 100mm, catering to heavy engineering requirements.
These HSLA plates feature a carbon-manganese base with microalloying elements to enhance strength and durability. Typical industry specifications for such grades include yield strengths of 420 MPa and 500 MPa for 2HGr42 and 2HGr50, respectively, with elongation values exceeding 18%. The plates undergo rigorous testing, including ultrasonic examination for internal defects and Charpy V-notch impact testing at sub-zero temperatures, though buyers should confirm exact test parameters with the supplier.
Primary applications include the construction of oil rigs, cargo ships, and marine vessels, where structural integrity under extreme conditions is critical. The plates are exported with standard mill packaging on steel bundled pallets, suitable for international bulk shipments. Buyers should verify compliance with additional classification society requirements (e.g., DNV, ABS, LR) as these are not covered by the base EN 10025 standard.
| Material Grades | 2HGr42, 2HGr50 |
| Material Type | High-Strength Low-Alloy (HSLA) Steel, Carbon-Manganese Base with Microalloying Elements |
| Standard Specification | EN 10025 |
| Yield Strength (2HGr42) | 420 MPa minimum (typical) |
| Yield Strength (2HGr50) | 500 MPa minimum (typical) |
| Tensile Strength | 530-680 MPa (typical range for both grades) |
| Elongation | 18% minimum (typical) |
| Plate Thickness Range | 12mm to 100mm |
| Impact Testing Temperature | -40°C (typical for offshore grades) |
| Ultrasonic Examination | typically performed to EN 10160 for internal defect detection |
Henan HZZ Iron and Steel Co., Ltd. is based in Zhengzhou, Henan Province, China, and specializes in the production and export of structural steel plates for marine and offshore industries. The company’s focus on HSLA and API-grade materials positions it as a supplier for high-demand sectors such as shipbuilding and energy infrastructure, with a proven capability to handle bulk international orders.
The supplier holds an imported-tier classification, indicating established export operations, and a harbor trust tier, which signifies verified business credentials. While the response rate is currently listed as 0.00, this may reflect a preference for direct communication via traditional trade channels. The company’s location in Zhengzhou provides logistical advantages for accessing major Chinese ports for efficient bulk shipments.
2HGr42 and 2HGr50 Offshore Structural Steel Plates are premium hot-rolled high-strength low-alloy (HSLA) plates engineered for offshore platforms, FPSO vessels, and marine structural applications. These grades offer superior toughness and weldability for demanding marine environments, conforming to EN 10025 standards. Widely sourced in thicknesses from 12mm to 100mm for shipbuilding and energy infrastructure projects. Available for international bulk export with standard mill packaging on steel bundled pallets.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, confirm that the 2HGr42 and 2HGr50 plates meet your project’s specific classification society requirements, such as DNV, ABS, or LR. Request EN 10204 3.2 mill test certificates and any additional documentation, such as ultrasonic test reports, to validate compliance with your technical specifications. Ensure the supplier can provide English-language certificates for international use.
Discuss incoterms, port of loading, and packaging during negotiations, as these will impact your total landed cost. For bulk shipments, confirm vessel compatibility and stowage plans, as HSLA plates may require special handling to prevent damage. Lead times for EN 10025-grade plates can vary; request a detailed production schedule and inquire about expedited options if your project timeline is tight.
Conduct quality checks upon receipt, including visual inspection for surface defects, dimensional verification against purchase orders, and review of mill test certificates. For critical applications, arrange for independent laboratory testing to confirm mechanical properties and chemical composition. Request material traceability documentation from Henan HZZ Iron and Steel Co., Ltd. to ensure full compliance with your project’s requirements.
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When sourcing 2hgr42|2hgr50|Offshore Structural Steel Plate for your business, securing the right balance of quality and cost is essential. Henan HZZ Iron and Steel Co., Ltd., a verified supplier based in China, offers this product with key specifications including 2HGr42 and 2HGr50 (Offshore Structural Grades), Min. 420 MPa (2HGr42), Min. 500 MPa (2HGr50), and 10 mm to 100 mm (standard); custom upon request. 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 7225.40, making it a staple in the Steel Plates sector with strong demand from importing countries worldwide.
Importing 2hgr42|2hgr50|Offshore St 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 7225.40 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 2hgr42|2hgr50|Offshore St has been verified on our platform. 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 verified manufacturers and exporters across 200+ countries. Explore similar products in the Steel Plates category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing 2hgr42|2hgr50|Offshore St 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 7225.40 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 2hgr42|2hgr50|Offshore Structural 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 2hgr42|2hgr50|Offshore St. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, 2hgr42|2hgr50|Offshore Structural Steel Plate is classified under HS Code 7225.40. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import 2hgr42|2hgr50|Offshore St 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.
Yes, Henan HZZ Iron and Steel Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for 2hgr42|2hgr50|Offshore Structural Steel Plate supplied by Henan HZZ Iron and Steel Co., Ltd. include 2HGr42 and 2HGr50 (Offshore Structural Grades), Min. 420 MPa (2HGr42), Min. 500 MPa (2HGr50), and 10 mm to 100 mm (standard); custom upon request. 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 2hgr42|2hgr50|Offshore St with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
2hgr42|2hgr50|Offshore St 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 2hgr42|2hgr50|Offshore St 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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