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The S420N and S420NL carbon steel plates are normalised fine‑grain structural steels offered by Henan HZZ Iron and Steel Co., Ltd. They conform to EN 10025‑3 and provide a guaranteed yield strength of 420 MPa. Thicknesses are supplied from 6 mm up to 150 mm, and the plates are hot‑rolled to a typical size of 2000 mm × 1000 mm, although other dimensions can be requested.
These grades are widely used in bridge construction, crane manufacturing and heavy‑duty structural engineering because the fine grain improves weldability and the NL variant retains impact toughness at low temperatures. Typical chemical composition includes carbon 0.17‑0.23 %, manganese 0.5‑0.8 %, silicon ≤0.35 %, phosphorus ≤0.025 % and sulphur ≤0.025 %. Standard surface condition is hot‑rolled, with thickness tolerances of ±0.5 mm up to 30 mm and ±1 mm above that range.
Importers normally order the plates in bulk, arrange shipment under FOB or CIF terms and settle payment by L/C or T/T. The supplier does not publish a minimum order quantity, so the buyer should confirm the required volume and any custom cutting or edge‑treatments directly with the factory. Documentation such as mill test certificates and packing lists are provided once the order is finalised.
| Material grade | Normalized fine‑grain carbon steel S420N / S420NL (real) |
| Standard compliance | EN 10025‑3 (real) |
| Yield strength | 420 MPa (real) |
| Impact energy (NL grade) | ≥ 27 J at - 20 °C (typical) |
| Thickness range | 6 mm - 150 mm (real) |
| Typical plate dimensions | 2000 mm × 1000 mm (typical) |
| Surface condition | Hot‑rolled (typical) |
| Thickness tolerance | ±0.5 mm up to 30 mm, ±1 mm above 30 mm (typical) |
| Typical chemical composition | C 0.17‑0.23 %, Mn 0.5‑0.8 %, Si ≤0.35 %, P ≤0.025 %, S ≤0.025 % (typical) |
| Packaging | Double‑wrapped, stacked on wooden pallets, up to 5 tonnes per pallet (typical) |
Henan HZZ Iron and Steel Co., Ltd. is located in Jincheng International Building 6, Zhengzhou, Henan Province, China. The company holds a harbour‑level trust tier, indicating that its basic corporate registration has been verified. It describes itself as a manufacturer and exporter of structural steel plates for heavy‑industry applications.
The public profile does not disclose a response rate, average reply time or specific MOQ. Prospective buyers should therefore request a formal quotation that details the plate thickness, dimensions, any required cutting service and the applicable delivery terms before proceeding with a purchase order.
The S420N and S420NL normalized fine-grain structural steel plates are premium hot-rolled carbon steel products widely used in bridge construction, crane manufacturing, and heavy structural engineering. Conforming to EN 10025-3 standard, these plates offer superior yield strength of 420 MPa and excellent low-temperature impact toughness in the NL grade. Available in thicknesses from 6mm to 150mm, they are ideal for export to industrial markets requiring certified structural steel for infrastructure and fabrication projects.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Verify the supplier’s business registration and any applicable export licences for structural steel before placing an order. Request the mill test certificate and a full chemical analysis to confirm that the plates meet the S420N/S420NL grade and the EN 10025‑3 standard.
Clarify the preferred Incoterm - typically FOB Zhengzhou or CIF Shanghai - and obtain detailed pallet dimensions, total gross weight and loading plan. Discuss payment terms such as a sight L/C or staged T/T, and ensure the pro‑forma invoice lists all charges, including freight and insurance, prior to shipment.
Arrange an independent third‑party inspection at the factory or at the port of loading to verify plate thickness, surface condition and dimensional tolerances. Obtain the inspection report, mill test certificate and packing list before releasing payment, and keep records of all correspondence for customs clearance.
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When sourcing S420n|S420nlcarbon 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 S420N (Normalized) / S420NL (Low-Temperature Impact) per EN 10025-3, Min. 420 MPa, and 520 - 680 MPa. 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 S420n|S420nlcarbon Steel 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this S420n|S420nlcarbon Steel 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 B2B marketplace. Start your sourcing journey today.
Importing S420n|S420nlcarbon Steel 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 S420n|S420nlcarbon 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 S420n|S420nlcarbon Steel. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, S420n|S420nlcarbon 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 S420n|S420nlcarbon Steel 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 S420n|S420nlcarbon Steel Plate supplied by Henan HZZ Iron and Steel Co., Ltd. include S420N (Normalized) / S420NL (Low-Temperature Impact) per EN 10025-3, Min. 420 MPa, and 520 - 680 MPa. 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 S420n|S420nlcarbon Steel with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
S420n|S420nlcarbon Steel 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 S420n|S420nlcarbon Steel 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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