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Duplex austenitic & ferritic seamless piping,tubing,sheets,plates,fittings,flanges UNS S31803(F51),UNS S32205(F60),UNS S32750(F53),UNS S32760(F55).UNS S32900(329),UNS S32950(F52),UNS S39277(F57),UNS S32520(F59),UNS S32906, UNS S32003
Key Specifications: HS Code: 7304.41 | Material: Super Duplex Stainless Steel UNS S32750 / S32760 (25% Cr, 7% Ni, 3.5% Mo, 0.25% N) | Grade/Type: UNS S32750 (F53), UNS S32760 (F55), UNS S32205 (F60), UNS S31803 (F51) Super Duplex Seamless Tubes | Purity/Composition: PREN >= 40; 25% Chromium, 7% Nickel, 3.5% Molybdenum, 0.25% Nitrogen | Size/Dimensions: OD 6mm - 610mm (1/4" - 24"); Wall Thickness 1mm - 25mm; Length 6m or custom | Standard: ASTM A790/A789, ASME SA790/SA789, ISO 17781, EN 10216-5, NACE MR0175 | Application: Offshore oil and gas, chemical processing, seawater desalination, power plant condensers, pollution control equipment | Packaging: Bundled with steel strips, end caps installed, plastic caps on both ends, wooden cases for export | Origin: Europe, Japan, South Korea, or as specified
Supply & Ordering: Minimum Order Quantity: 1 Bags
HS Code: 7304.41 — classified under Metal & Metal Products.
| HS Code | 7304.41 |
| Material | Super Duplex Stainless Steel UNS S32750 / S32760 (25% Cr, 7% Ni, 3.5% Mo, 0.25% N) |
| Grade/Type | UNS S32750 (F53), UNS S32760 (F55), UNS S32205 (F60), UNS S31803 (F51) Super Duplex Seamless Tubes |
| Purity/Composition | PREN >= 40; 25% Chromium, 7% Nickel, 3.5% Molybdenum, 0.25% Nitrogen |
| Size/Dimensions | OD 6mm - 610mm (1/4" - 24"); Wall Thickness 1mm - 25mm; Length 6m or custom |
| Standard | ASTM A790/A789, ASME SA790/SA789, ISO 17781, EN 10216-5, NACE MR0175 |
| Application | Offshore oil and gas, chemical processing, seawater desalination, power plant condensers, pollution control equipment |
| Packaging | Bundled with steel strips, end caps installed, plastic caps on both ends, wooden cases for export |
| Origin | Europe, Japan, South Korea, or as specified |
Super duplex stainless steel tubes are seamless piping products manufactured to ASTM A789/A790 and EN 10216-5 standards, available in UNS S32750 (F53) and UNS S32760 (F55) grades with typical outer diameters from 6mm to 610mm. These tubes offer superior corrosion resistance and mechanical strength, making them ideal for oil and gas, chemical processing, offshore, and marine applications where chloride stress cracking is a concern. Widely traded globally with export-standard packaging for international freight.
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Super Duplex Stainless Steel Tubes is offered by Zhongzhou Special Alloy Tube Co., Ltd, a Supplier based in China, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Super Duplex Stainless St, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
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When sourcing Super Duplex Stainless Steel Tubes for your business, securing the right balance of quality and cost is essential. Zhongzhou Special Alloy Tube Co., Ltd, a verified supplier based in China, offers this product with key specifications including UNS S32750 (F53), UNS S32760 (F55), UNS S32205 (F60), UNS S31803 (F51) Super Duplex Seamless Tubes, PREN >= 40; 25% Chromium, 7% Nickel, 3.5% Molybdenum, 0.25% Nitrogen, and OD 6mm - 610mm (1/4" - 24"); Wall Thickness 1mm - 25mm; Length 6m or custom. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $2000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7304.41, making it a staple in the Steel Pipes sector with strong demand from importing countries worldwide.
Importing Super Duplex Stainless St requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhongzhou Special Alloy Tube 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 7304.41 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 Super Duplex Stainless St 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 Pipes category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Super Duplex Stainless 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 7304.41 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 Super Duplex Stainless Steel Tubes from Zhongzhou Special Alloy Tube Co., Ltd is $2000/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 Zhongzhou Special Alloy Tube Co., Ltd through EximNext.
The supplier, Zhongzhou Special Alloy Tube Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Super Duplex Stainless St. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Super Duplex Stainless Steel Tubes is classified under HS Code 7304.41. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Super Duplex Stainless St from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhongzhou Special Alloy Tube Co., Ltd. Ensure you have the necessary import licenses for Steel Pipes products in your destination country.
Yes, Zhongzhou Special Alloy Tube 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 Super Duplex Stainless Steel Tubes supplied by Zhongzhou Special Alloy Tube Co., Ltd include UNS S32750 (F53), UNS S32760 (F55), UNS S32205 (F60), UNS S31803 (F51) Super Duplex Seamless Tubes, PREN >= 40; 25% Chromium, 7% Nickel, 3.5% Molybdenum, 0.25% Nitrogen, and OD 6mm - 610mm (1/4" - 24"); Wall Thickness 1mm - 25mm; Length 6m or custom. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Zhongzhou Special Alloy Tube Co., Ltd offers Super Duplex Stainless St with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Super Duplex Stainless St is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhongzhou Special Alloy Tube Co., Ltd through our platform.
Zhongzhou Special Alloy Tube Co., Ltd maintains international quality certifications. These ensure that the Super Duplex Stainless St 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. Zhongzhou Special Alloy Tube 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 Zhongzhou Special Alloy Tube Co., Ltd.
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