Hastelloy C276 Wire Mesh

Introduction

Hastelloy C276 Wire Mesh is engineered for the harshest environments where standard stainless steels fail. With its nickel-molybdenum-chromium-tungsten composition, Alloy C276 delivers outstanding resistance to both oxidizing and reducing media, localized corrosion, and stress corrosion cracking.

DOMADIA™ supplies precision-engineered Hastelloy C276 Wire Mesh in a wide range of sizes, weaves, and finishes to support demanding applications in chemical processing, oil & gas, pollution control, power generation, and more.

Wire mesh — also known as wire net, wire Jaali, wire strainer, wire grid, wire grill, and micronet — is a versatile metal screening material used across industrial, commercial, and architectural applications. Manufactured by weaving or welding high-quality metal wires, wire mesh provides excellent strength, durability, and precise opening sizes for filtration, separation, protection, ventilation, reinforcement, and screening.

Available in multiple materials (stainless steel, galvanized steel, mild steel, and more) and a wide range of mesh sizes, wire mesh is widely used in construction, agriculture, mining, chemical processing, food industry equipment, and household applications. Its combination of corrosion resistance, long service life, and customizable specifications makes it one of the most reliable and cost-effective metal mesh solutions on the market.

About Hastelloy C276 Wire Mesh

Hastelloy C276 Wire Mesh is a nickel-based superalloy mesh made primarily from nickel, molybdenum, chromium, iron, and tungsten, designed for extreme corrosion and temperature conditions.

Material & Standards

• Alloy: Hastelloy C276 / Alloy C-276
• UNS: N10276
• WNR / DIN: 2.4819
• Standards: ASTM E 2016-11, ASTM / ASME B574 / SB574, other relevant global standards

Stock Sizes (Typical Range)

• Wire Diameter (Woven Wire Mesh): 0.05 mm to 15.0 mm
• Mesh Count (Welded / Woven): 0.2 to 250 mesh
• Opening Size: Approx. 0.05 mm to 30 mm
• Sheet Width: Up to ~5000 mm (depending on construction and mesh type)

Construction Types

• Woven Wire Mesh
• Welded Wire Mesh

Weave Types

• Plain Weave
• Twill Weave / Twilled Dutch
• Dutch Weave
• Five Heddle
• Herringbone
• Special weaves (HY Flex, crimped, etc. on request)

Surface Finishes

• Mill Finish
• Bright Annealed (BA)
• Pickled Finish
• Electro-Polished
• PTFE / Custom Coated Finish
• Matte Finish

Crimp Styles

• Double Crimp
• Intercrimp
• Lock Crimp
• Flat Top

Origin & Certification

• Origin: Indian, European, Japanese mills (depending on requirement)
• MTC: EN 10204 3.1 / 3.2 available

Additional test reports & documentation can be provided as per project needs.

Hastelloy C276 Wire Mesh – Chemical Composition

Key Features & Advantages of Hastelloy C276 Wire Mesh

1. Outstanding Corrosion Resistance: Resists strong acids (such as hydrochloric, sulfuric, and phosphoric), chlorides, chlorine-containing media, oxidizing salts, and mixed corrosive environments.

2. Excellent Resistance to Localized Attack: High resistance to pitting, crevice corrosion, and stress corrosion cracking, especially in chloride-laden and acidic environments.

3. High-Temperature Stability

• Melting Point: ~1325–1370 °C (2415–2500 °F)
• Performs reliably in elevated temperature processes, flue gas conditions, and thermal cycling environments.

4. Low Carbon Content: Minimizes carbide precipitation during welding, allowing use in as-welded condition for many highly corrosive services without post-weld heat treatment.

5. High Strength & Durability: With excellent tensile and yield strength, Alloy C276 wire mesh is ideal for high-pressure, high-stress operating conditions.

6. Good Formability & Fabrication: Compatible with conventional forming, machining (with appropriate tooling), and welding methods such as GTAW (TIG), GMAW (MIG), SMAW, and resistance welding.

7. Long Service Life: Designed for critical process industries, with a potential service life of decades when correctly specified and installed—reducing downtime and replacement costs.

Applications of Hastelloy C276 Wire Mesh

Each application below uses the unique properties of Alloy C276 to improve performance and reliability:

1. Chemical Processing Plants: Used in filters, strainers, separators, and lining meshes handling strong acids, mixed chemicals, and aggressive process streams.

2. Food Processing & Hygiene-Critical Systems: Ideal for filtration and conveying in environments where both corrosion resistance and cleanliness are essential.

3. Liquid Filtration & Particle Separation: Used as precision filter media in liquid-solid separation, protecting downstream equipment and ensuring process purity.

4. Heat Exchangers & Condensers: Applied as support mesh, demister pads, and internals in corrosive and high-temperature heat transfer systems.

5. Flue Gas Desulfurization (FGD) Systems: Suitable for mesh components in scrubbers exposed to hot, corrosive flue gases and acid condensates.

6. Waste Treatment & Pollution Control: Deployed in filters, screens, and reactor internals for treating aggressive industrial effluents and off-gases.

7. Pharmaceutical & Biotech Equipment: Used for sterile filtration, drying trays, and structural mesh where corrosion resistance and cleanliness are mandatory.

8. Pressure Vessels & Sour Gas Service: Applied as internal mesh linings and supports in vessels exposed to H₂S, sour gas, and high-pressure corrosive media.

9. Sulfuric Acid & Chloride-Rich Environments: Performs reliably in highly corrosive acid environments where stainless steels are not sufficient.

10. Oil & Gas / Offshore & Marine: Used in screens, sand control, demisters, and filters in offshore platforms, refineries, and gas processing units.

11. Power Generation & Pulp & Paper: Suitable for corrosive condensers, black liquor environments, and chemical recovery systems.

Why Choose Domadia™

1. Specialized in High-Performance Alloys: Focused on nickel alloys and specialty materials, DOMADIA™ understands critical service conditions and selects the right mesh design for your process.

2. Wide Range of Mesh Sizes & Constructions: From fine filtration mesh to heavy-duty reinforcing mesh, we supply woven, welded, Dutch, twill, crimped, and specialty weaves as per your drawing or requirement.

3. Strict Quality & Testing

• Flexure, compressive, and bubble point tests (as applicable)
• Mechanical, chemical, NDT, and corrosion tests available
• MTC as per EN 10204 3.1 / 3.2 and additional project-specific documentation

4. Global Supply Capability: Reliable delivery to international destinations with optimized lead times, including urgent project requirements.

5. Application-Driven Support: Our team helps you select mesh size, wire diameter, weave type, and finish based on media, temperature, pressure, and design standards.

6. Consistent, Traceable Quality: Full traceability from raw material to finished mesh, ensuring compliance with ASTM / ASME and customer specifications.

Connect With Us

At DOMADIA™, we know that choosing the right Hastelloy C276 Wire Mesh can make a critical difference to your plant performance, safety, and operating costs. Whether you are upgrading from stainless steel, designing new equipment, or solving a corrosion failure, our team can guide you with data-backed recommendations.

Share your process conditions, drawings, or existing specifications, and we’ll help you optimize mesh type, size, finish, and testing requirements. From single project orders to long-term supply, DOMADIA™ is committed to precision, reliability, and on-time delivery.

Let us be your trusted partner for nickel alloy and Hastelloy wire mesh solutions across chemical, energy, and process industries.

Ready to Buy Hastelloy C276 Wire Mesh?

If you’re ready to source high-quality Alloy C276 Wire Mesh (UNS N10276 / WNR 2.4819) for your project:

• Specify your mesh size, wire diameter, weave type, and quantity
• Share your design codes, standards, and testing requirements
• Request options for finishes (mill, BA, pickled, electro-polished, PTFE-coated, etc.)

You can now add your own contact details here, for example:

📞 +91 9594066275

📧 sales@domadia.com

🌐 www.domadia.com

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Frequently Asked Questions (FAQs) – Hastelloy C276 Wire Mesh

1. What is Hastelloy C276 Wire Mesh used for?

Hastelloy C276 Wire Mesh is used in highly corrosive and high-temperature environments, such as chemical processing, pollution control, oil & gas, FGD systems, heat exchangers, and waste treatment plants—where standard stainless steels cannot provide sufficient corrosion resistance or service life.

2. How is Hastelloy C276 different from stainless steel wire mesh?

Compared to stainless steel, Hastelloy C276 has:

• Much higher resistance to strong acids, chlorides, and mixed corrosive media
• Superior protection against pitting, crevice corrosion, and stress corrosion cracking
• Better performance in high-temperature and reducing/oxidizing environments
  This makes Alloy C276 the preferred choice for critical, failure-intolerant applications.

3. Can Hastelloy C276 Wire Mesh be welded and fabricated easily?

Yes. Hastelloy C276 can be welded using common methods such as GTAW (TIG), GMAW (MIG), SMAW, and resistance welding. Its low carbon content reduces carbide precipitation, so it can often be used in the as-welded condition in many corrosive environments, provided proper procedures are followed.

4. What mesh sizes and constructions are available?

DOMADIA™ offers:

• Wire diameters from approx. 0.05 mm to 15.0 mm
• Mesh counts from 0.2 to 250
• Constructions including woven, welded, plain weave, twill, Dutch weave, five heddle, herringbone, and various crimped styles.
  Custom sizes and special weaves can be supplied on request.

5. What finishes can you supply for Hastelloy C276 Wire Mesh?

We can supply Hastelloy C276 Wire Mesh in:

• Mill finish
• Bright annealed
• Pickled finish
• Electro-polished
• PTFE or other custom coated finishes
  The finish selection depends on the cleanliness, corrosion, and roughness requirements of your application.

6. Do you provide test certificates and third-party inspection?

Yes. DOMADIA™ can provide Material Test Certificates (MTC) as per EN 10204 3.1 / 3.2, along with additional documents such as chemical analysis, mechanical test reports, NACE compliance, and third-party inspection reports if required by the project.

7. How do I choose the right mesh size for my application?

Mesh size depends on:

• Particle size you need to retain or filter
• Flow rate and pressure drop allowed
• Mechanical strength and support requirements
  Share your process data (medium, temperature, pressure, target micron rating), and our team will recommend a suitable mesh count, wire diameter, and weave type.

8. Can Hastelloy C276 Wire Mesh be used in seawater and marine environments?

Yes. Due to its outstanding resistance to chloride-induced corrosion and localized attacks, Hastelloy C276 is suitable for many seawater, offshore, and marine applications, especially where conventional alloys suffer from pitting and crevice corrosion.