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Incoloy Alloy 28 (UNS N08028, W.Nr. 1.4563) is a super austenitic stainless steel bar supplied by Shangdun Special Materials Co.Ltd. from Shisheng Industrial Park in Jiaxing, China. The alloy contains nickel, iron, chromium, molybdenum, and copper, delivering exceptional resistance to phosphoric acid, seawater, and halide environments. It is available in round bar, billet, and slab forms, with primary use in chemical processing, offshore oil and gas, and phosphoric acid production plants.
This nickel-iron-chromium alloy is engineered for extreme corrosion resistance, particularly in non-oxidizing acids like sulfuric and phosphoric acid. The addition of molybdenum and copper enhances its performance in chloride-rich environments, making it a standard choice for seawater handling systems, desalination plants, and marine applications. Typical industry specifications for Alloy 28 include a density of 8.0 g/cm³ and a melting range of 1370 to 1430°C, with tensile strength often exceeding 650 MPa in annealed condition.
Industrial buyers source Alloy 28 for export as bars, seamless pipes, forged flanges, and butt weld fittings for global projects. The material is commonly specified in ASTM B649, B674, or B677 standards for bar and wire forms. Shangdun Special Materials Co.Ltd. positions this alloy for high-value applications where resistance to pitting, crevice corrosion, and stress corrosion cracking is critical, such as in heat exchangers, reactors, and piping systems in aggressive chemical environments.
| Alloy Designation | UNS N08028, W.Nr. 1.4563 |
| Primary Composition | Nickel-Iron-Chromium with Molybdenum and Copper |
| Form | Round bar, billet, slab, seamless pipes, forged flanges, butt weld fittings |
| Density | 8.0 g/cm³ typical |
| Melting Range | 1370 to 1430°C typical |
| Tensile Strength (Annealed) | 650 MPa typical |
| Corrosion Resistance | Exceptional in phosphoric acid, seawater, and halide environments |
| ASTM Standards | B649, B674, B677 typical for bar and wire |
| Yield Strength (Annealed) | 275 MPa typical |
| Elongation | 40% typical |
Shangdun Special Materials Co.Ltd. operates from Shisheng Industrial Park in Jiaxing, China, specializing in the supply of high-performance nickel alloys. The company focuses on super austenitic stainless steels and superalloys, including Incoloy Alloy 28, for industrial applications in chemical processing and offshore environments. Its product range covers slabs, rods, billets, bars, seamless pipes, and forged components, targeting international buyers in need of corrosion-resistant materials.
The supplier’s profile indicates an imported tier classification and a harbor trust tier, suggesting a focus on export markets. While the response rate and average response hours are currently listed as zero, the company’s product offerings are tailored for global industrial projects, with a particular emphasis on materials that meet stringent corrosion resistance requirements. Shangdun Special Materials Co.Ltd. does not provide additional details on certifications, headcount, or client history in its available profile.
Incoloy Alloy 28 (UNS N08028, W.Nr. 1.4563) is a super austenitic stainless steel bar with exceptional resistance to phosphoric acid, seawater, and halide environments. Supplied in round bar, billet, and slab forms, it is widely used in chemical processing, offshore oil and gas, and phosphoric acid production plants. Ideal for export as bars, seamless pipes, forged flanges, and butt weld fittings for industrial projects worldwide.
| 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 ordering Incoloy Alloy 28 from Shangdun Special Materials Co.Ltd., verify the exact alloy designation (UNS N08028, W.Nr. 1.4563) and confirm the material test certificates (MTC) for chemical composition and mechanical properties. Request third-party inspection reports if available, and ensure the supplier can provide traceability for the melt and heat numbers. This step is critical for applications in chemical processing or offshore environments where material integrity is non-negotiable.
Confirm logistics details such as packaging, labeling, and shipping terms with Shangdun Special Materials Co.Ltd. Standard packaging for nickel alloys often includes wooden crates, plastic wraps, and desiccants to prevent moisture damage during transit. Discuss Incoterms such as FOB or CIF, and clarify payment terms, lead times, and port of loading in Jiaxing, China. Lead times may vary depending on the form and quantity of the alloy required.
Quality checks for Incoloy Alloy 28 should include visual inspection for surface defects, dimensional verification against ASTM standards, and non-destructive testing (NDT) for internal flaws. Request a copy of the manufacturer’s test reports and certifications, and consider independent laboratory testing for critical applications. Documentation such as the MTC, NDT reports, and compliance with ASTM B649 or B677 should accompany the shipment to ensure full traceability.
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When sourcing Incoloy Alloy 28, Uns N08028, W.Nr. 1.4563 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 Incoloy Alloy 28 / UNS N08028 / W.Nr. 1.4563, Ni ~31%, Cr ~27%, Fe balance, Mo ~3.5%, Cu ~1%, C max 0.02%, and Rods: dia 10-200mm; Billets: 50x50mm to 200x200mm; Bars: standard lengths 3-6m, custom cut available. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $60/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7222.20, making it a staple in the Stainless Steel Bars sector with strong demand from importing countries worldwide.
Importing Incoloy Alloy 28, Uns N08 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 7222.20 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 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 Incoloy Alloy 28, Uns N08 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 Bars category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Incoloy Alloy 28, Uns N08 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 7222.20 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 Incoloy Alloy 28, Uns N08028, W.Nr. 1.4563 from Shangdun Special Materials Co.Ltd. is $60/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 Incoloy Alloy 28, Uns N08. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Incoloy Alloy 28, Uns N08028, W.Nr. 1.4563 is classified under HS Code 7222.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Incoloy Alloy 28, Uns N08 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 Bars 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 Incoloy Alloy 28, Uns N08028, W.Nr. 1.4563 supplied by Shangdun Special Materials Co.Ltd. include Incoloy Alloy 28 / UNS N08028 / W.Nr. 1.4563, Ni ~31%, Cr ~27%, Fe balance, Mo ~3.5%, Cu ~1%, C max 0.02%, and Rods: dia 10-200mm; Billets: 50x50mm to 200x200mm; Bars: standard lengths 3-6m, custom cut available. 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 Incoloy Alloy 28, Uns N08 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Incoloy Alloy 28, Uns N08 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 Incoloy Alloy 28, Uns N08 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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