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These steel sheets are classified under LR AH40, DH40 and EH40 grades, high-strength structural steels certified by Lloyd’s Register for shipbuilding and marine applications. The material is carbon structural steel and high-strength low-alloy, offering excellent weldability, impact toughness and corrosion resistance for hull construction and offshore structures. Rolling sizes range from 3 to 200 mm in thickness, 1220 to 4200 mm in width, and 5000 to 18000 mm in length, supplied as flat-rolled hot-rolled plates.
The composition adheres to international standards such as LR Rules, DNV, BV, RINA, GL, KR, NK, EN10225 and ASTM A131, ensuring compliance with stringent classification society requirements. Typical chemical properties for these grades include carbon content of 0.18% max, manganese up to 1.60%, and silicon up to 0.50%, with phosphorus and sulfur kept below 0.035% each. Yield strength is a minimum of 390 MPa for AH40, while DH40 and EH40 grades exceed 400 MPa, with tensile strength typically between 510 and 650 MPa depending on the grade and thickness.
These plates are widely used in ship projects and ocean offshore structural projects, serving shipyards, marine engineers and construction firms engaged in vessel building or offshore platform fabrication. Buyers source these in bulk for large-scale projects, with trade terms often negotiated on a per-shipment basis. Confirmation of exact mill certificates, heat numbers and third-party inspection reports is standard practice before finalizing orders.
| Grade | LR AH40, LR DH40, LR EH40, LR FH40 |
| Material Type | Carbon Structural Steel, High-Strength Low-Alloy (HSLA) |
| Thickness Range | 3 - 200 mm |
| Width Range | 1220 - 4200 mm |
| Length Range | 5000 - 18000 mm |
| Yield Strength (typical) | AH40: 390 MPa min; DH40: 400 MPa min; EH40: 400 MPa min |
| Tensile Strength (typical) | 510 - 650 MPa, grade and thickness dependent |
| Carbon Content (typical) | 0.18% max |
| Manganese Content (typical) | 1.60% max |
| Standards | LR Rules, DNV, BV, RINA, GL, KR, NK, EN10225, ASTM A131 |
Henan HZZ Iron and Steel Co., Ltd. is based in Zhengzhou, Henan Province, with its office located at Jincheng International Building. The company operates as an importer of steel products, specializing in high-strength structural steels for marine and shipbuilding applications. Its profile indicates a focus on supplying classified steel plates to international buyers, leveraging its position in a major industrial hub.
The supplier’s trust tier is categorized as harbor, reflecting a baseline level of verified trade activity. While the response rate and average response hours are currently listed as zero, this does not preclude direct contact for inquiries. The company’s trade signals suggest it is equipped to handle bulk orders and coordinate logistics for large-scale shipments, though buyers should verify current operational capacity and communication channels before proceeding.
LR AH40, DH40, EH40, and FH40 steel plates are high-strength structural steels classified by Lloyd's Register for shipbuilding and marine applications. These grades offer excellent weldability, impact toughness, and corrosion resistance required for hull construction and offshore structures. Widely traded internationally as flat-rolled hot-rolled steel plates, they meet stringent classification society standards and are sourced from major mills in Asia, Europe, and South Korea for global shipbuilding projects.
| 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 ordering, verify the steel grade and its compliance with the required classification society standards for your project. Request mill certificates, heat numbers and third-party inspection reports to confirm the material meets LR AH40, DH40 or EH40 specifications. Check that the supplier can provide the exact thickness, width and length dimensions needed for your application.
Confirm logistics details such as port of loading, packaging (commonly bundled or coated for rust prevention) and available Incoterms, typically FOB or CFR for bulk shipments. Lead times can vary significantly based on mill production schedules and shipping availability, so clarify these early. Payment terms for steel orders often involve a deposit followed by balance payment against shipping documents.
For quality assurance, arrange for pre-shipment inspection by an independent surveyor to verify dimensions, surface condition and marking compliance. Ensure the plates are free from laminations, cracks or excessive scaling. Documentation should include material traceability, test results and compliance certificates, which are essential for classification society approval and customs clearance.
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When sourcing Lr Ah40.Lr Dh40, Lr Eh40, Steel Sheet 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 LR AH40, LR DH40, LR EH40, LR FH40 (Lloyd's Register certified), Low-carbon high-strength steel, C ≤ 0.18%, Mn ≤ 1.60%, CEV ≤ 0.41% (grade-dependent), and Thickness: 6mm–150mm, Width: 1,500mm–3,800mm, Length: 3,000mm–18,000mm (custom sizes available). 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 7208.39, making it a staple in the Steel Sheets sector with strong demand from importing countries worldwide.
Importing Lr Ah40.Lr Dh40, Lr Eh40, 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 7208.39 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Lr Ah40.Lr Dh40, Lr Eh40, 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 Sheets category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Lr Ah40.Lr Dh40, Lr Eh40, 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 7208.39 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 Lr Ah40.Lr Dh40, Lr Eh40, Steel Sheet 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 Lr Ah40.Lr Dh40, Lr Eh40,. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Lr Ah40.Lr Dh40, Lr Eh40, Steel Sheet is classified under HS Code 7208.39. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Lr Ah40.Lr Dh40, Lr Eh40, 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 Sheets 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 Lr Ah40.Lr Dh40, Lr Eh40, Steel Sheet supplied by Henan HZZ Iron and Steel Co., Ltd. include LR AH40, LR DH40, LR EH40, LR FH40 (Lloyd's Register certified), Low-carbon high-strength steel, C ≤ 0.18%, Mn ≤ 1.60%, CEV ≤ 0.41% (grade-dependent), and Thickness: 6mm–150mm, Width: 1,500mm–3,800mm, Length: 3,000mm–18,000mm (custom sizes available). 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 Lr Ah40.Lr Dh40, Lr Eh40, with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Lr Ah40.Lr Dh40, Lr Eh40, 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 Lr Ah40.Lr Dh40, Lr Eh40, 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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