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LR DH40 Steel Sheet is a Lloyd's Register certified high‑tensile carbon steel plate produced by Henan HZZ Iron and Steel Co., Ltd. The grade conforms to LR DH40 specifications used in marine and offshore structures. Available rolling dimensions cover thicknesses from 3 mm to 200 mm, widths from 1 220 mm to 4 200 mm and lengths from 5 000 mm to 18 000 mm. The product meets a range of classification societies’ standards including LR Rules, DNV, BV, RINA, GL, KR, NK, EN 10225 and ASTM A131.
LR DH40 offers excellent weldability and retains impact toughness at temperatures down to - 40 °C, a requirement for harsh marine environments. Typical tensile strength for this grade is around 490 MPa with a yield strength near 355 MPa, and elongation of about 25 %. The steel’s chemical composition generally contains 0.16‑0.20 % carbon, 0.70‑0.90 % manganese and low levels of silicon, sulfur and phosphorus, which are standard for shipbuilding plates. These characteristics align with industry expectations for offshore wind turbine foundations and vessel hulls.
Shipyards, offshore platform fabricators and marine engineering firms commonly source this plate for hull plates, deck structures and load‑bearing components. Buyers should verify the exact thickness, width and length required for their project and request the relevant mill test reports. Trade terms such as MOQ, Incoterms, payment schedule and lead time are negotiated directly with Henan HZZ Iron and Steel, and the supplier can provide packaging in bundled coils or flat pallets upon request.
| Material | High Tensile Carbon Steel (LR DH40 grade) |
| Thickness (mm) | 3 - 200 |
| Width (mm) | 1220 - 4200 |
| Length (mm) | 5000 - 18000 |
| Standards | LR Rules, DNV, BV, RINA, GL, KR, NK, EN10225, ASTM A131 |
| Typical Tensile Strength (MPa) | 490 (typical) |
| Typical Yield Strength (MPa) | 355 (typical) |
| Typical Elongation (%) | 25 (typical) |
| Typical Impact Energy at -40°C (J) | 27 (typical) |
| Typical Chemical Composition | C 0.16‑0.20%, Mn 0.70‑0.90%, Si ≤0.30%, S ≤0.025%, P ≤0.025% (typical) |
Henan HZZ Iron and Steel Co., Ltd. is located at Jincheng International Building 6, Zhengzhou 450000, Henan, China. It operates as an imported‑tier supplier and holds a harbour trust tier, indicating a verified trade record. The company specialises in producing shipbuilding steel plates, including LR DH40 and LR EH36 grades.
The supplier’s profile shows a response rate of 0 % and no recorded average response time, suggesting that enquiries may require follow‑up. While the listing does not disclose minimum order quantities or lead times, Henan HZZ offers custom rolling sizes and can provide mill test reports for each batch. Buyers are encouraged to communicate directly for detailed quotations and logistics arrangements.
LR DH40 steel plate is a Lloyd's Register certified high tensile strength shipbuilding steel widely used in offshore structural applications and marine vessel construction. This grade offers excellent weldability and impact toughness at low temperatures, making it suitable for harsh marine environments. Exported globally for shipyard projects, offshore wind structures, and maritime engineering, LR DH40 meets stringent classification society standards for quality assurance and traceability.
| 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, importers should verify that the mill test certificate references the LR DH40 grade, that the dimensions match the project drawings, and that the supplier can supply the required length and width. Confirm the presence of certifications from the relevant classification societies and request a sample if necessary.
Logistics are typically arranged from Zhengzhou to the nearest Chinese port, such as Tianjin or Shanghai, using sea freight. Buyers should discuss Incoterms (FOB, CIF, etc.), expected lead time, and payment terms; the supplier can accommodate standard letters of credit. Shipping containers can be loaded with flat‑palleted plates or coils, depending on the chosen packaging.
Quality control includes a third‑party inspection at the mill and a review of the mill test report before loading. Importers may also request non‑destructive testing results and a certificate of compliance with the specified standards. Maintaining records of these documents facilitates customs clearance and downstream quality assurance.
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When sourcing Lr Dh40 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 DH40 (Lloyd's Register DH40), Carbon steel with micro-alloying elements (Nb, V, Ti); yield strength min. 390 MPa, and Thickness: 6-50mm; Width: 1500-3000mm; Length: 3000-12000mm (custom cut 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 7208.40, making it a staple in the Steel Sheets sector with strong demand from importing countries worldwide.
Importing Lr Dh40 Steel Sheet 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 7208.40 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. Ask the supplier of this Lr Dh40 Steel Sheet 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 global B2B marketplace. Start your sourcing journey today.
Importing Lr Dh40 Steel Sheet 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 7208.40 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 Lr Dh40 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 Dh40 Steel Sheet. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Lr Dh40 Steel Sheet is classified under HS Code 7208.40. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Lr Dh40 Steel Sheet 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 Dh40 Steel Sheet supplied by Henan HZZ Iron and Steel Co., Ltd. include LR DH40 (Lloyd's Register DH40), Carbon steel with micro-alloying elements (Nb, V, Ti); yield strength min. 390 MPa, and Thickness: 6-50mm; Width: 1500-3000mm; Length: 3000-12000mm (custom cut 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 Dh40 Steel Sheet with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Lr Dh40 Steel Sheet 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 Dh40 Steel Sheet 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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