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The Avesta duplex welding electrode from Wingspan is a covered electrode engineered for stick welding (SMAW) of 2205 duplex stainless steel (UNS S32205) and comparable lean duplex grades. It delivers a balanced ferrite-austenite weld metal microstructure with low nitrogen loss, ensuring high strength and exceptional chloride corrosion resistance. The electrode is supplied in standard sizes compatible with AC and DC currents, suitable for all welding positions in demanding environments such as chemical processing, offshore, and marine fabrication.
Duplex stainless steel 2205 is a nitrogen-enhanced alloy combining austenitic and ferritic phases, typically offering a PREN (Pitting Resistance Equivalent Number) above 35 for superior resistance to pitting, crevice corrosion, and stress corrosion cracking. Standard industry grades for duplex electrodes include E2209-16 or E2209-17 under AWS A5.4, with typical tensile strength exceeding 690 MPa and elongation above 20%. The electrode’s flux coating is formulated to stabilize the arc and minimize spatter, while the core wire composition ensures consistent deposition rates.
This electrode is primarily used in shipbuilding, oil and gas pipelines, and petrochemical plants where exposure to chlorides and sour service conditions is common. Buyers typically source it for repair welding or new fabrication projects requiring high integrity joints in thick sections. Export-standard packaging is provided to prevent moisture absorption, a critical factor for maintaining electrode performance. Confirm compatibility with base materials and welding procedures, as duplex alloys require controlled heat input to avoid embrittlement.
| Base Material | Duplex Stainless Steel 2205 (UNS S32205) |
| Welding Process | Shielded Metal Arc Welding (SMAW) |
| Current Type | AC and DC |
| Welding Positions | All positions |
| Weld Metal Microstructure | Balanced ferrite-austenite |
| Nitrogen Loss | Low |
| Typical Tensile Strength | 690 MPa (standard for duplex 2205) |
| Typical Elongation | 20% (standard for AWS E2209-16) |
| Typical PREN | 35+ (standard for 2205 duplex) |
| AWS Classification | E2209-16 or E2209-17 (typical) |
| Packaging | Export-standard moisture-resistant |
Wingspan is a harbor-tier supplier based in Ayanambakkam, Chennai, Tamil Nadu, India, with no recorded response activity to date. The company specializes in welding consumables, including duplex stainless steel electrodes for industrial applications. Its address places it in a key manufacturing and logistics hub, facilitating access to major ports for international shipments.
The profile does not list certifications, production capacity, or historical performance metrics. Buyers should verify compliance with relevant standards such as AWS A5.4 or ISO 3581 for duplex electrodes, as well as the supplier’s ability to provide test certificates for each batch. The absence of response data suggests direct outreach may be required to confirm technical support and after-sales service.
The Avesta duplex welding electrode is a premium covered electrode designed for welding 2205 duplex stainless steel and similar lean duplex grades in demanding applications. Ideal for chemical processing, offshore, and marine environments where high strength and exceptional chloride corrosion resistance are required. Supplied in standard electrode sizes suitable for stick welding (SMAW) processes, this consumable ensures low nitrogen loss and balanced ferrite-austenite weld metal microstructure. Widely sourced globally for fabrication and repair welding projects, available in export-standard packaging.
| 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 electrode’s compliance with AWS A5.4 or ISO 3581 standards, as these ensure the consumable meets industry requirements for chemical composition and mechanical properties. Request batch-specific test certificates to confirm the weld metal’s PREN, tensile strength, and ferrite content, as these directly impact performance in corrosive environments.
Confirm logistics details such as lead time, which can vary based on order volume and production schedules. Incoterms like FOB Chennai or CIF destination port should be clarified, along with payment terms (e.g., LC or TT). Duplex electrodes are sensitive to moisture, so ensure the packaging includes desiccants and sealing suitable for maritime transport.
Quality checks should include visual inspection for electrode coating integrity and moisture testing using a humidity indicator card. For critical applications, conduct a weld procedure qualification test (WPQT) to validate the electrode’s performance with your base materials and welding parameters. Request documentation such as material test reports (MTRs) and NDT results to ensure traceability.
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When sourcing Avesta Duplex Welding Electrode for your business, securing the right balance of quality and cost is essential. Wingspan, a verified supplier based in India, offers this product with key specifications including Avesta 2205 duplex / Super Duplex 2507 compatible, 22-25% Cr, 5-7% Ni, 2.5-4% Mo, low carbon (max 0.03%), and Rutile-basic coating for smooth arc and slag removal. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $400/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8311.30, making it a staple in the Electrodes sector with strong demand from importing countries worldwide.
Importing Avesta Duplex Welding Ele requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wingspan 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 8311.30 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Avesta Duplex Welding Ele 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 Electrodes category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Avesta Duplex Welding Ele 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 8311.30 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 Avesta Duplex Welding Electrode from Wingspan is $400/Bags 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 Wingspan through EximNext.
The supplier, Wingspan, has set a Minimum Order Quantity (MOQ) of 1 Bags for Avesta Duplex Welding Ele. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Avesta Duplex Welding Electrode is classified under HS Code 8311.30. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Avesta Duplex Welding Ele from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Wingspan. Ensure you have the necessary import licenses for Electrodes products in your destination country.
Yes, Wingspan 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 Avesta Duplex Welding Electrode supplied by Wingspan include Avesta 2205 duplex / Super Duplex 2507 compatible, 22-25% Cr, 5-7% Ni, 2.5-4% Mo, low carbon (max 0.03%), and Rutile-basic coating for smooth arc and slag removal. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Wingspan offers Avesta Duplex Welding Ele with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Avesta Duplex Welding Ele is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wingspan through our platform.
Wingspan maintains international quality certifications. These ensure that the Avesta Duplex Welding Ele 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. Wingspan 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 Wingspan.
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