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Super Duplex Steel Sheets
Super Duplex Steel Sheets supplied by Naman Pipe and Tubes are manufactured from UNS S32750 alloy containing 25 % chromium, 7 % nickel, 3.5 % molybdenum and 0.25 % nitrogen. The grade, commonly referred to as 2507, complies with ASTM A240 and is offered in thicknesses from 3 mm up to 50 mm with a maximum width of 2000 mm. These sheets are produced in India and the supplier’s address is in Mumbai, Maharashtra. The material provides a balance of high strength and resistance to pitting, crevice corrosion and stress corrosion cracking.
In the stainless‑steel market the super duplex class is regarded as a typical choice for severe marine and chemical environments, where tensile strength of about 550 MPa and yield strength around 450 MPa are standard. Typical surface finish is Ra ≤ 1.6 µm and thickness tolerance is ±0.2 mm for the 3‑50 mm range. Standard heat treatment involves solution annealing at 1050 °C followed by rapid cooling to retain the duplex micro‑structure. The sheets can be cut, laser‑welded or rolled without significant loss of corrosion performance.
Primary users include plant engineers for heat exchangers, pressure‑vessel fabricators and desalination plant contractors who require long‑term durability. Naman Pipe and Tubes ships the sheets in sea‑ready wooden pallets or steel frames, and buyers normally arrange FOB or CIF terms at the Port of Mumbai. Because the listing does not disclose exact MOQ, price or lead time, interested importers should request a formal quotation and confirm the required certifications such as mill test reports. The supplier’s trust tier is listed as harbour, indicating a verified business profile.
| Material | Super Duplex Stainless Steel UNS S32750 (25 % Cr, 7 % Ni, 3.5 % Mo, 0.25 % N) |
| Grade | 2507 |
| Thickness range | 3 mm - 50 mm |
| Maximum width | 2000 mm |
| Standard | ASTM A240 |
| Typical tensile strength | typical 550 MPa |
| Typical yield strength | typical 450 MPa |
| Typical corrosion resistance | typical resistance to pitting in chloride media up to 600 °C |
| Typical surface finish | typical Ra ≤ 1.6 µm |
| Typical packaging | typical sea‑ready wooden pallets or steel frames |
Naman Pipe and Tubes is located at A‑5 Haji Allarakha Building, Khetwadi Lane, Girgaon, Mumbai 400004, Maharashtra, India. The company is listed in the harbour trust tier, indicating verification of its business credentials by the platform. Current response metrics show a response rate of 0 % and an average response time of 0 hours, which suggests the buyer should initiate contact early to secure a reply. The supplier specialises in supplying steel products, including super duplex sheets, to industrial customers.
According to the listing, the firm offers custom cutting and heat‑treatment services for the sheets, but does not publish specific production capacities or certifications. Potential buyers can request mill test reports, chemical analysis certificates and dimensional inspection reports directly from the supplier. Naman Pipe and Tubes does not disclose pricing, minimum order quantities or lead‑time, so these details must be clarified during quotation. All communications are conducted in English and the supplier’s address places it within a major Indian manufacturing hub.
Super Duplex Steel Sheets, particularly in grade 2507 (UNS S32750), offer exceptional corrosion resistance and high strength, making them ideal for chemical processing, oil and gas, and marine applications. These sheets meet ASTM A240 standards and are commonly supplied in thicknesses from 3mm to 50mm with widths up to 2000mm, suitable for heat exchangers, pressure vessels, and desalination plants. As a globally traded commodity, super duplex sheets are exported in standard sea-worthy packaging, with major supply from Europe and Asia to buyers across industrial sectors.
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Sourcing Super Duplex Steel Sheets from Naman Pipe and Tubes - India Import Guide
Before placing an order, importers should verify the mill test report to confirm chemical composition, thickness tolerance and surface finish. Requesting a dimensional inspection certificate will ensure the sheets meet the 3‑50 mm thickness and 2000 mm width specifications. It is also advisable to confirm that the material complies with ASTM A240 and to ask for any additional corrosion‑performance data relevant to the intended service environment.
Logistics for this supplier are usually arranged on FOB or CIF terms at the Port of Mumbai. Buyers need to discuss the expected lead‑time directly with Naman Pipe and Tubes, as the listing does not provide a schedule. Payment methods such as T/T or LC are common in Indian steel exports, but the exact terms should be negotiated and documented in the purchase contract.
Quality assurance typically involves a third‑party inspection of the shipped pallets, verification of the mill test report and a random sample check for surface defects. Importers may also arrange for on‑site testing of corrosion resistance if required by the project. Maintaining proper documentation, including the certificate of origin and any applicable customs paperwork, will smooth the clearance process.
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30 suppliersBuy Super Duplex Steel Sheets in Bulk — Supplier in India
When sourcing Super Duplex Steel Sheets for your business, securing the right balance of quality and cost is essential. Naman Pipe and Tubes, a supplier based in India, offers this product with key specifications including S32750 / S32760 / 2507 Super Duplex Stainless Steel, Cr 25%, Mo 3-5%, Ni 6-8%, N 0.24-0.32%, Fe Balance, and 0.5mm - 50mm (Customizable). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $4,200 – $6,500 / MT and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7219.12, making it a staple in the Steel Tubes sector with strong demand from importing countries worldwide.
Super Duplex Steel Sheets Specifications, Trade Terms & Pricing
Importing Super Duplex Steel Sheets requires careful attention to shipping logistics, customs compliance, and secure payment terms. Naman Pipe and Tubes 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 7219.12 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 import export marketplace designed to make cross-border trade secure and efficient.
About Naman Pipe and Tubes — Supplier in India
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Super Duplex Steel Sheets 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 Tubes category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Import Super Duplex Steel Sheets — Shipping, Logistics & Customs
Importing Super Duplex Steel Sheets 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 7219.12 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 Super Duplex Steel Sheets
What is the wholesale price of Super Duplex Steel Sheets?
The current listed wholesale price for Super Duplex Steel Sheets from Naman Pipe and Tubes is $4,200 – $6,500 / MT on FOB terms from India. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Naman Pipe and Tubes through EximNext.
What is the Minimum Order Quantity (MOQ) for Super Duplex Steel Sheets?
The supplier, Naman Pipe and Tubes, has set a Minimum Order Quantity (MOQ) of 1 Unit for Super Duplex Steel Sheets. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Super Duplex Steel Sheets?
For international shipping and customs clearance, Super Duplex Steel Sheets is classified under HS Code 7219.12. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Super Duplex Steel Sheets from India?
To import Super Duplex Steel Sheets from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Naman Pipe and Tubes. Ensure you have the necessary import licenses for Steel Tubes products in your destination country.
How can I check Naman Pipe and Tubes before ordering?
Open the Naman Pipe and Tubes 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 Super Duplex Steel Sheets?
The key specifications for Super Duplex Steel Sheets supplied by Naman Pipe and Tubes include S32750 / S32760 / 2507 Super Duplex Stainless Steel, Cr 25%, Mo 3-5%, Ni 6-8%, N 0.24-0.32%, Fe Balance, and 0.5mm - 50mm (Customizable). 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 Super Duplex Steel Sheets?
Naman Pipe and Tubes offers Super Duplex Steel Sheets with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Super Duplex Steel Sheets the most?
Super Duplex Steel Sheets is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Naman Pipe and Tubes through our platform.
What certifications does this Super Duplex Steel Sheets supplier hold?
Naman Pipe and Tubes maintains international quality certifications. These ensure that the Super Duplex Steel Sheets meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Super Duplex Steel Sheets on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Naman Pipe and Tubes 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 Naman Pipe and Tubes.
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