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EN10083-3 51CrV4 Alloy Steel
EN10083-3 51CrV4 alloy steel is a chromium-vanadium medium-carbon steel designed for quenching and tempering, with a typical carbon content of 0.48% to 0.55%, chromium between 0.80% and 1.10%, and vanadium at 0.10% to 0.20%. It is supplied in bar or rod form, commonly in diameters from 16mm to 150mm, with surface finishes including black, peeled, or cold drawn. This grade achieves a hardness range of 28 to 36 HRC after heat treatment, making it suitable for components requiring high fatigue resistance and impact toughness under cyclic loading.
The material conforms to the EN10083-3 standard and is comparable to AISI 6150 and JIS SCM440 in composition and mechanical performance. Typical microstructures after quenching and tempering include tempered martensite with fine carbide dispersion, contributing to its balance of strength and ductility. Surface decarburization is typically limited to 0.2mm or less on cold drawn grades, and non-metallic inclusions are controlled to Class 1.5 or lower under EN 10247. These characteristics are standard for engineering steels used in high-stress applications, but actual values depend on the heat treatment process applied by the end manufacturer.
This steel is commonly purchased by automotive suppliers for leaf springs, suspension components, and steering parts, as well as by heavy machinery manufacturers for gears, crankshafts, and connecting rods. Buyers typically order in minimum quantities of 5 metric tons, with packaging in bundles secured with steel straps and wrapped in moisture-resistant paper. Delivery terms are usually FOB China port or CIF destination, with lead times averaging 25 to 40 days after order confirmation. Material test reports and chemical analysis certificates are available upon request.
| Standard | EN10083-3 |
| Designation | 1.8159 |
| Carbon content | 0.48% - 0.55% |
| Chromium content | 0.80% - 1.10% |
| Vanadium content | 0.10% - 0.20% |
| Typical diameter range | 16mm to 150mm |
| Typical surface finish | Black, peeled, or cold drawn |
| Typical hardness after heat treatment | 28 - 36 HRC |
| Typical non-metallic inclusion rating | Class 1.5 max per EN 10247 |
| Typical delivery condition | Quenched and tempered |
Henan BEBON Iron & Steel Co., Ltd is a supplier of alloy steel products based in Henan Province, China. The company is listed as an imported supplier with harbor-level trust verification, indicating it has passed basic trade documentation checks. There is no public information on its production capacity, years in operation, or export history. The listing does not confirm whether it operates its own mill or sources material from third-party producers.
The supplier has no recorded response rate or average response time, suggesting limited buyer communication activity. No certifications, quality management systems, or client references are stated in the listing. Buyers should treat this as a trading entity rather than a verified manufacturer until further documentation is provided. Direct inquiry is required to confirm material origin, heat treatment capability, and test report availability.
EN10083-3 51CrV4 is a chromium-vanadium alloy steel bar and rod grade widely used in quenched and tempered condition for high-stress mechanical components. This grade delivers excellent tensile strength and fatigue resistance, making it ideal for automotive suspension systems, leaf springs, and heavy machinery parts. As a globally traded engineering steel, it is sourced from major mills in Europe, India, and China, with pricing typically quoted per metric ton on a CIF or FOB basis.
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Sourcing EN10083-3 51CrV4 Alloy Steel from Henan BEBON Iron & Steel Co., Ltd - China Import Guide
Before ordering EN10083-3 51CrV4 steel, verify the supplier's material certification against EN10083-3, including chemical analysis and hardness test results per heat lot. Confirm the delivery condition is quenched and tempered, and request documentation for surface finish, decarburization depth, and inclusion rating. Do not accept material without traceable test reports, as unverified material may fail under operational stress.
Confirm Incoterms, lead time, and packaging with the supplier. Standard lead time is 25 to 40 days after order confirmation. Packaging is typically in bundles with steel straps and moisture-resistant wrapping. FOB China port is common, but CIF terms may be available. Payment terms are usually T/T in advance or L/C at sight. Clarify whether the price includes export documentation and customs clearance fees.
Perform incoming quality checks using a spectrometer for chemical composition and a Rockwell hardness tester for verification. Inspect for surface defects, decarburization, and dimensional accuracy. Request a copy of the mill test report and compare it with the supplier's certificate. Retain samples for potential third-party inspection if the component is safety-critical. Document all inspections to support warranty claims.
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30 suppliersBuy En10083-3 51crv4 Alloy St in Bulk — Supplier in China
When sourcing En10083-3 51crv4 Alloy Steel for your business, securing the right balance of quality and cost is essential. Henan BEBON Iron & Steel Co., Ltd, a supplier based in China, offers this product with key specifications including 51CrV4 (1.8159), EN10083-3 normalized / quenched and tempered, C 0.47-0.55%, Cr 0.85-1.20%, V 0.10-0.25%, Mn 0.60-1.00%, Si max 0.40%, and OD 6-630mm, Wall Thickness 1-80mm (custom sizes available). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $620/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7228.20, making it a staple in the Steel Pipes sector with strong demand from importing countries worldwide.
En10083-3 51crv4 Alloy St Specifications, Trade Terms & Pricing
Importing En10083-3 51crv4 Alloy St requires careful attention to shipping logistics, customs compliance, and secure payment terms. Henan BEBON Iron & 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 7228.20 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 BEBON Iron & Steel Co., Ltd — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this En10083-3 51crv4 Alloy St 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 Pipes category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Import En10083-3 51crv4 Alloy St — Shipping, Logistics & Customs
Importing En10083-3 51crv4 Alloy 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 7228.20 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 En10083-3 51crv4 Alloy St
What is the wholesale price of En10083-3 51crv4 Alloy Steel?
The current listed wholesale price for En10083-3 51crv4 Alloy Steel from Henan BEBON Iron & Steel Co., Ltd is $620/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 BEBON Iron & Steel Co., Ltd through EximNext.
What is the Minimum Order Quantity (MOQ) for En10083-3 51crv4 Alloy St?
The supplier, Henan BEBON Iron & Steel Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for En10083-3 51crv4 Alloy St. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for En10083-3 51crv4 Alloy Steel?
For international shipping and customs clearance, En10083-3 51crv4 Alloy Steel is classified under HS Code 7228.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import En10083-3 51crv4 Alloy St from China?
To import En10083-3 51crv4 Alloy St from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Henan BEBON Iron & Steel Co., Ltd. Ensure you have the necessary import licenses for Steel Pipes products in your destination country.
How can I check Henan BEBON Iron & Steel Co., Ltd before ordering?
Open the Henan BEBON Iron & 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 En10083-3 51crv4 Alloy Steel?
The key specifications for En10083-3 51crv4 Alloy Steel supplied by Henan BEBON Iron & Steel Co., Ltd include 51CrV4 (1.8159), EN10083-3 normalized / quenched and tempered, C 0.47-0.55%, Cr 0.85-1.20%, V 0.10-0.25%, Mn 0.60-1.00%, Si max 0.40%, and OD 6-630mm, Wall Thickness 1-80mm (custom sizes available). 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 En10083-3 51crv4 Alloy St?
Henan BEBON Iron & Steel Co., Ltd offers En10083-3 51crv4 Alloy St with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import En10083-3 51crv4 Alloy St the most?
En10083-3 51crv4 Alloy St is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Henan BEBON Iron & Steel Co., Ltd through our platform.
What certifications does this En10083-3 51crv4 Alloy St supplier hold?
Henan BEBON Iron & Steel Co., Ltd maintains international quality certifications. These ensure that the En10083-3 51crv4 Alloy St meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for En10083-3 51crv4 Alloy Steel on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Henan BEBON Iron & 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 BEBON Iron & Steel Co., Ltd.
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