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321 stainless steel pipe from Nickel Impex LLP is a titanium-stabilized austenitic grade designed for service at temperatures up to 900°C. The material, UNS S32100, resists carbide precipitation during welding and offers superior oxidation resistance compared to 304 and 316 grades. This listing specifies a 1-inch diameter, 3m length, with an anodized finish and seamless construction, suitable for high-temperature industrial applications.
The pipe is manufactured from stainless steel 321, a grade that includes titanium to stabilize carbon, preventing intergranular corrosion in welded sections. Typical industry use includes aerospace components, chemical processing equipment, and heat exchangers where thermal cycling is common. Standard tolerances for diameter and wall thickness in this grade are tight, with typical outer diameter tolerances of ±0.5% and wall thickness variations held to ±10% of nominal values.
Industrial buyers source 321 pipes for environments where both high temperature and corrosive media are present, such as petrochemical plants and exhaust systems. The material’s resistance to scaling at elevated temperatures makes it a preferred choice for furnace parts and combustion chambers. Buyers should confirm the exact wall thickness, as the listing does not specify this beyond the 1-inch nominal size, and verify if welded or seamless construction is required for their application.
| Material Grade | 321 (UNS S32100, Titanium-Stabilized Austenitic) |
| Diameter | 1 inch (nominal) |
| Length | 3 meters |
| Surface Finish | Anodized |
| Type | Seamless or Welded (confirm with supplier) |
| Maximum Service Temperature | 900°C (typical for 321 grade) |
| Corrosion Resistance | Superior to 304/316 in high-temperature, oxidizing environments |
| Carbon Content | 0.08% max (typical for 321) |
| Titanium Content | 5x carbon content min (typical stabilization ratio) |
| Standard Specifications | ASTM A312, ASME SA312 (typical for seamless pipes) |
Nickel Impex LLP operates from Mumbai, Maharashtra, with an office address at Off No.4, D Wing, Shreepati Castle, 11th Khethwadi Lane, 400004. The company is positioned as a harbor-tier supplier, indicating a verified presence in the market. While the response rate and average response hours are currently listed as zero, the supplier’s physical address and trust tier suggest a baseline of reliability for industrial buyers.
The supplier specializes in stainless steel pipes, including high-grade variants like 321, which are targeted at industries requiring heat-resistant and corrosion-resistant materials. Nickel Impex LLP’s listing does not provide additional details such as year of establishment, production capacity, or certifications, so buyers should directly confirm these aspects. The focus appears to be on industrial-grade products for domestic and export markets, with no additional claims about customization or secondary services.
321 Stainless Steel Pipe is a titanium-stabilized austenitic stainless steel tube designed for high-temperature applications up to 900°C, offering excellent carbide precipitation resistance and oxidation resistance. Widely used in aerospace, chemical processing, petrochemical, and heat exchanger industries, this pipe grade provides superior performance in corrosive environments compared to standard 304/316 grades. Ideal for B2B buyers sourcing industrial piping for export and domestic projects, available in seamless and welded configurations.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before ordering, verify the pipe’s wall thickness and whether it is seamless or welded, as these factors directly impact pressure ratings and suitability for high-temperature applications. Request the mill test certificate (MTC) to confirm the material grade and chemical composition, particularly the titanium content, which is critical for stabilization. Check if the supplier can provide third-party inspection reports for added assurance.
Confirm the logistics details, including packaging, lead time, and Incoterms. For stainless steel pipes, standard packaging often includes wooden crates or bundles with protective wrapping to prevent damage during transit. Lead times can vary based on stock availability, so clarify if the supplier has ready inventory or if production will be required. Common Incoterms for such shipments include FOB or CIF, with Mumbai as the likely port of loading.
Quality checks should include visual inspection for surface defects, dimensional verification against the ordered specifications, and non-destructive testing (NDT) for welded pipes. For high-temperature applications, ensure the pipe meets the required ASTM or ASME standards. Documentation to request includes the MTC, third-party inspection certificates, and compliance with industry-specific standards such as PED or AD 2000 for pressure equipment.
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When sourcing 321 Stainless Steel Pipe for your business, securing the right balance of quality and cost is essential. Nickel Impex LLP, a verified supplier based in India, offers this product with key specifications including 321 Stainless Steel / Seamless and Welded Pipe, Carbon 0.08% max, Chromium 17-19%, Nickel 9-12%, Titanium 5×Carbon min, Manganese 2% max, and NPS 1/2 inch to 24 inch, Schedule 10/40/80, OD 21.3mm to 610mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3,2003,800./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7306.40, making it a staple in the Stainless Steel Pipes & Pipe Fittings sector with strong demand from importing countries worldwide.
Importing 321 Stainless Steel Pipe requires careful attention to shipping logistics, customs compliance, and secure payment terms. Nickel Impex LLP 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 7306.40 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 321 Stainless Steel 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 321 Stainless Steel 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 7306.40 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 321 Stainless Steel Pipe from Nickel Impex LLP is $3,2003,800./Unit 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 Nickel Impex LLP through EximNext.
The supplier, Nickel Impex LLP, has set a Minimum Order Quantity (MOQ) of 1 Unit for 321 Stainless Steel Pipe. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, 321 Stainless Steel Pipe is classified under HS Code 7306.40. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import 321 Stainless Steel Pipe from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Nickel Impex LLP. Ensure you have the necessary import licenses for Stainless Steel Pipes & Pipe Fittings products in your destination country.
Yes, Nickel Impex LLP 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 321 Stainless Steel Pipe supplied by Nickel Impex LLP include 321 Stainless Steel / Seamless and Welded Pipe, Carbon 0.08% max, Chromium 17-19%, Nickel 9-12%, Titanium 5×Carbon min, Manganese 2% max, and NPS 1/2 inch to 24 inch, Schedule 10/40/80, OD 21.3mm to 610mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Nickel Impex LLP offers 321 Stainless Steel Pipe with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
321 Stainless Steel Pipe is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Nickel Impex LLP through our platform.
Nickel Impex LLP maintains international quality certifications. These ensure that the 321 Stainless Steel 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. Nickel Impex LLP 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 Nickel Impex LLP.
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