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The 718 Inconel seamless pipes and fittings from Shangdun Special Materials Co.Ltd. are manufactured from Nickel Alloy Inconel 718 (UNS N07718), a high-strength material reinforced with niobium and molybdenum. These components are engineered for extreme environments, such as high-temperature and high-pressure applications in aerospace, oil and gas, and chemical processing industries. The alloy’s composition ensures superior corrosion resistance and mechanical integrity under demanding conditions.
Shangdun Special Materials Co.Ltd. produces these pipes and fittings using advanced equipment, including vacuum arc remelting (VAR) and vacuum induction melting (VIM) furnaces, to achieve high-purity alloy ingots. The products comply with industry standards such as AMS 5589, AMS 5590, ASTM B670, and ASME SB637, which are critical for export and import clearance. The material’s typical tensile strength ranges from 1030 to 1380 MPa, with a yield strength of 900-1100 MPa, making it suitable for high-stress applications.
These seamless pipes and fittings are traded globally, with strict material certifications required for quality assurance. Buyers in aerospace and energy sectors prioritise Inconel 718 for its ability to maintain strength at temperatures up to 700°C. The supplier’s location in Shisheng Industrial Park, Jiaxing, China, provides access to advanced manufacturing facilities and efficient logistics for international shipments.
| Material | Nickel Alloy Inconel 718 (UNS N07718) |
| UNS designation | N07718 |
| Typical tensile strength | 1030-1380 MPa |
| Typical yield strength | 900-1100 MPa |
| Typical elongation | 12-20% |
| Typical density | 8.19 g/cm³ |
| Temperature range | -250°C to 700°C |
| Corrosion resistance | High resistance to oxidation and reducing environments |
| Manufacturing standards | AMS 5589, AMS 5590, ASTM B670, ASME SB637 |
| Production method | Vacuum arc remelting (VAR) and vacuum induction melting (VIM) |
| Typical outer diameter range | standard 6-219 mm for seamless pipes |
| Typical wall thickness range | standard 1-20 mm for seamless pipes |
| Typical length | standard 3-12 metres |
| Surface finish | standard cold-drawn or hot-finished |
Shangdun Special Materials Co.Ltd. is based in Shisheng Industrial Park, Jiangding District, Jiaxing, China, a region known for its advanced metal manufacturing capabilities. The company specialises in producing high-performance nickel alloys, including Inconel 718, using state-of-the-art equipment such as VAR and VIM furnaces to ensure high-purity alloy ingots. Its focus on specialty metals caters to industries with stringent material requirements, such as aerospace and oil and gas.
The supplier’s profile highlights its ability to provide a range of Inconel 718 products, including bars, billets, plates, seamless pipes, and tubes, all compliant with international standards like AMS and ASTM. While the response rate and average response hours are currently listed as 0.00, the company’s emphasis on material certifications and advanced production methods suggests a structured approach to trade. Buyers are advised to contact Shangdun Special Materials Co.Ltd. directly to confirm lead times, customisation options, and additional testing requirements.
Inconel 718 seamless pipes and fittings (UNS N07718) are high-performance nickel-chromium alloys reinforced with niobium and molybdenum, engineered for extreme temperature and pressure environments. These seamless tubes and pipe fittings are essential in aerospace, oil and gas, and chemical processing industries where superior strength and corrosion resistance are critical. As a premium specialty metal product, Inconel 718 piping commands significant market value and is traded globally with strict material certifications required for export and import clearance.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, verify the material’s compliance with the required standards, such as AMS 5589 or ASTM B670, and request mill test certificates to confirm the chemical composition and mechanical properties. For critical applications, consider third-party inspection to ensure the material meets the specified criteria for tensile strength, yield strength, and elongation.
Discuss logistics details, including lead times for custom sizes and the supplier’s ability to handle bulk orders. Confirm the Incoterms, such as FOB Shanghai or CIF to your port, and clarify whether the quoted price includes heat treatment, testing, or additional finishing. Payment terms often require a 30-50% deposit, with the balance due upon shipment.
Quality checks should include non-destructive testing (NDT) methods like ultrasonic or eddy current testing to detect internal defects. For aerospace applications, ensure the material undergoes additional testing, such as stress rupture or fatigue testing, to meet industry-specific requirements. All documentation, including test reports and certificates of conformity, must accompany the shipment for customs clearance.
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When sourcing 718 Inconel Seamless Pipes And Fittings for your business, securing the right balance of quality and cost is essential. Shangdun Special Materials Co.Ltd., a verified supplier based in China, offers this product with key specifications including Inconel 718 / UNS N07718 / NC19FeNb, Ni 50-55%, Cr 17-21%, Fe Balance, Nb+Ta 4.75-5.5%, Mo 2.8-3.3%, Ti 0.65-1.15%, and OD 6mm - 324mm, Wall Thickness 1mm - 25mm, Length 6m / 12m or custom. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $40/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7504.00, making it a staple in the Stainless Steel Pipes & Pipe Fittings sector with strong demand from importing countries worldwide.
Importing 718 Inconel Seamless Pipe requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shangdun Special Materials 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 7504.00 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 718 Inconel Seamless Pipe 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 Stainless Steel Pipes & Pipe Fittings category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing 718 Inconel Seamless Pipe 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 7504.00 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 718 Inconel Seamless Pipes And Fittings from Shangdun Special Materials Co.Ltd. is $40/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 Shangdun Special Materials Co.Ltd. through EximNext.
The supplier, Shangdun Special Materials Co.Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 718 Inconel Seamless Pipe. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, 718 Inconel Seamless Pipes And Fittings is classified under HS Code 7504.00. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import 718 Inconel Seamless Pipe from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shangdun Special Materials Co.Ltd.. Ensure you have the necessary import licenses for Stainless Steel Pipes & Pipe Fittings products in your destination country.
Yes, Shangdun Special Materials 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 718 Inconel Seamless Pipes And Fittings supplied by Shangdun Special Materials Co.Ltd. include Inconel 718 / UNS N07718 / NC19FeNb, Ni 50-55%, Cr 17-21%, Fe Balance, Nb+Ta 4.75-5.5%, Mo 2.8-3.3%, Ti 0.65-1.15%, and OD 6mm - 324mm, Wall Thickness 1mm - 25mm, Length 6m / 12m or custom. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shangdun Special Materials Co.Ltd. offers 718 Inconel Seamless Pipe with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
718 Inconel Seamless Pipe is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shangdun Special Materials Co.Ltd. through our platform.
Shangdun Special Materials Co.Ltd. maintains international quality certifications. These ensure that the 718 Inconel Seamless Pipe 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. Shangdun Special Materials 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 Shangdun Special Materials Co.Ltd..
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