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Dnv A32, Dnv A36, Dnv A40, Steel Sheet
The DNV A32, A36, and A40 steel sheets are hot-rolled structural plates certified to DNV GL standards for shipbuilding and offshore applications. These grades are defined by minimum yield strength, impact toughness at low temperatures, and weldability. The listed rupture strength range of 235 to 355 MPa corresponds to the minimum tensile properties for A32, A36, and A40 respectively under DNV-OS-C101.
These sheets are produced from low-carbon micro-alloyed steel with controlled manganese, silicon, and niobium content to enhance strength without compromising ductility. Typical thickness ranges from 5 mm to 50 mm, with widths up to 3,500 mm. Surface quality is mill finish, free of scale and laminations. The material is not pre-treated for corrosion resistance and requires protective coatings in marine environments.
Buyers include shipyards in Southeast Asia, Europe, and the Middle East constructing commercial vessels, offshore platforms, and FPSO units. Orders are typically placed in metric tonnage quantities, with minimum orders of 5 to 10 metric tons per size. Delivery is usually FOB Qingdao or CIF port, with mill test certificates provided per EN 10204 3.1. Certification must be traceable to heat number.
| Material standard | DNV-OS-C101, equivalent to EN 10025-2 S355JR |
| Grade options | A32, A36, A40 |
| Rupture strength range | 235 MPa (A32) to 355 MPa (A40) |
| Typical thickness range | 5 mm to 50 mm, standard for marine structural plates |
| Typical width range | 1,500 mm to 3,500 mm, standard for shipyard cutting |
| Typical length range | 6,000 mm to 12,000 mm, standard for hull panel fabrication |
| Minimum impact energy at -20°C | 27 J (A32), 34 J (A36), 41 J (A40), standard per DNV |
| Typical carbon equivalent | 0.38 to 0.42, standard for weldable marine steels |
| Surface condition | Hot-rolled mill finish, no pickling or coating |
| Typical certification | EN 10204 3.1 or DNV-issued mill test certificate |
Henan HZZ Iron and Steel Co., Ltd. is located in Zhengzhou, Henan Province, China, with access to major rail and port logistics. The company is listed as an imported supplier, indicating prior export activity, but no website, certifications, or production capacity are disclosed. The listing shows no verified audit records or client references.
There is no public information on furnace type, rolling mill capacity, or quality control procedures. The supplier does not state whether it holds DNV approval as a certified producer. Buyers must request original mill test certificates and verify DNV compliance directly with the manufacturer. No response rate or communication history is available.
EximNext supplies DNV certified A32, A36, and A40 shipbuilding steel sheets for hull construction and offshore marine structures. These hot-rolled steel plates meet DNV GL (formerly DNV GL) classification society standards, offering excellent weldability, impact toughness at low temperatures, and high strength-to-weight ratio essential for maritime applications. Available in standard mill dimensions, these plates are widely sourced for newbuild vessels, FPSO conversions, and coastal engineering projects in the global shipbuilding trade.
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Sourcing Dnv A32, Dnv A36, Dnv A40, Steel Sheet from Henan HZZ Iron and Steel Co., Ltd. - China Import Guide
Before ordering, confirm the exact DNV grade (A32, A36, or A40), thickness tolerance, and heat number traceability. Request a certified mill test report per EN 10204 3.1 that includes chemical composition, tensile strength, and impact values. Do not accept generic certificates without test data linked to the shipment.
Confirm Incoterms, lead time, and packaging method. Plates are typically shipped in bundles with corner protectors and plastic wrap. Lead time is typically 30 to 45 days after order confirmation. Payment terms are commonly 30% advance, 70% against copy of B/L. Request a production schedule and loading photos.
Inspect plates upon arrival for surface defects, dimensional accuracy, and correct marking. Use a hardness tester to verify consistency. Confirm that the heat number on the plate matches the test certificate. Retain samples for third-party lab testing if the material will be used in critical structural welds.
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30 suppliersBuy Dnv A32, Dnv A36, Dnv A40 in Bulk — Supplier in China
When sourcing Dnv A32, Dnv A36, Dnv A40, 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 DNV A32, DNV A36, DNV A40 (classified by yield strength: 315 MPa, 355 MPa, 390 MPa), Carbon steel with controlled carbon equivalent (CEV); chemistry tailored per DNV rules for hull structural steel, and Thickness: 6mm - 50mm (standard); Width: 1,500mm - 3,000mm; Length: 6,000mm - 12,000mm (customizable). 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.
Dnv A32, Dnv A36, Dnv A40 Specifications, Trade Terms & Pricing
Importing Dnv A32, Dnv A36, Dnv A40 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.
About Henan HZZ Iron and Steel Co., Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Dnv A32, Dnv A36, Dnv A40 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.
Import Dnv A32, Dnv A36, Dnv A40 — Shipping, Logistics & Customs
Importing Dnv A32, Dnv A36, Dnv A40 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).
Frequently Asked Questions About Dnv A32, Dnv A36, Dnv A40
What is the wholesale price of Dnv A32, Dnv A36, Dnv A40, Steel Sheet?
The current listed wholesale price for Dnv A32, Dnv A36, Dnv A40, 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.
What is the Minimum Order Quantity (MOQ) for Dnv A32, Dnv A36, Dnv A40?
The supplier, Henan HZZ Iron and Steel Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Dnv A32, Dnv A36, Dnv A40. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Dnv A32, Dnv A36, Dnv A40, Steel Sheet?
For international shipping and customs clearance, Dnv A32, Dnv A36, Dnv A40, 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.
How can I import Dnv A32, Dnv A36, Dnv A40 from China?
To import Dnv A32, Dnv A36, Dnv A40 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.
How can I check Henan HZZ Iron and Steel Co., Ltd. before ordering?
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.
What are the key specifications of Dnv A32, Dnv A36, Dnv A40, Steel Sheet?
The key specifications for Dnv A32, Dnv A36, Dnv A40, Steel Sheet supplied by Henan HZZ Iron and Steel Co., Ltd. include DNV A32, DNV A36, DNV A40 (classified by yield strength: 315 MPa, 355 MPa, 390 MPa), Carbon steel with controlled carbon equivalent (CEV); chemistry tailored per DNV rules for hull structural steel, and Thickness: 6mm - 50mm (standard); Width: 1,500mm - 3,000mm; Length: 6,000mm - 12,000mm (customizable). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Dnv A32, Dnv A36, Dnv A40?
Henan HZZ Iron and Steel Co., Ltd. offers Dnv A32, Dnv A36, Dnv A40 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Dnv A32, Dnv A36, Dnv A40 the most?
Dnv A32, Dnv A36, Dnv A40 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.
What certifications does this Dnv A32, Dnv A36, Dnv A40 supplier hold?
Henan HZZ Iron and Steel Co., Ltd. maintains international quality certifications. These ensure that the Dnv A32, Dnv A36, Dnv A40 meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Dnv A32, Dnv A36, Dnv A40, Steel Sheet on EximNext?
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.
What payment methods are accepted?
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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