Hastelloy C2000 Filler Wire – Manufacturer, Supplier & Exporter in Mumbai, India

Hastelloy C2000 Filler Wire – Manufacturer, Supplier & Exporter in Mumbai, India

Virami Steel Hub is a trusted manufacturer, supplier, stockist, and exporter of premium-quality Hastelloy C2000 Filler Wire in Mumbai, India. We provide high-performance nickel-based welding filler wires designed to offer exceptional corrosion resistance, durability, and consistent welding performance in aggressive chemical environments.

Our Hastelloy C2000 filler wires are manufactured using high-grade nickel-chromium-molybdenum alloys and advanced production technologies to ensure accurate chemical composition, excellent weldability, and superior mechanical properties. These filler wires are widely used in industrial applications where resistance to strong acids, oxidizing chemicals, and corrosive environments is essential.

With a strong distribution network and efficient logistics system, Virami Steel Hub supplies Hastelloy C2000 filler wires across India and exports globally to countries in the USA, Europe, the Middle East, Africa, and Southeast Asia. Our products comply with international quality standards, ensuring reliable performance and long service life in demanding industrial environments.

What is Hastelloy C2000 Filler Wire?

Hastelloy C2000 Filler Wire, commonly designated as ERNiCrMo-17 or UNS N06200, is a nickel-chromium-molybdenum alloy welding wire known for its exceptional resistance to a wide range of corrosive chemicals. It is considered one of the most versatile corrosion-resistant alloys due to its ability to withstand both oxidizing and reducing environments.

The alloy composition includes significant amounts of nickel, chromium, molybdenum, and copper, which provide excellent resistance to pitting corrosion, crevice corrosion, and chemical attack. The addition of copper enhances the alloy’s resistance to sulfuric acid and other aggressive acids.

Hastelloy C2000 filler wire is commonly used to weld nickel-based alloys, stainless steels, and dissimilar metals. It is widely used in industries such as chemical processing, petrochemical processing, pharmaceutical manufacturing, pollution control, and marine engineering.

Due to its excellent resistance to hydrochloric acid, sulfuric acid, and oxidizing chemicals, Hastelloy C2000 filler wire is widely preferred for welding equipment used in highly corrosive industrial environments.

Key Features of Hastelloy C2000 Filler Wire

Hastelloy C2000 filler wires provide several performance advantages that make them suitable for demanding welding applications.

  • Excellent resistance to oxidizing and reducing environments
  • Outstanding corrosion resistance in aggressive chemical conditions
  • Superior resistance to pitting and crevice corrosion
  • Excellent weldability with stable arc characteristics
  • Strong resistance to chloride stress corrosion cracking
  • High durability in harsh industrial environments
  • Reliable performance at elevated temperatures
  • Long service life in corrosive chemical applications

These characteristics make Hastelloy C2000 filler wire an ideal choice for welding components exposed to strong acids and aggressive industrial environments.


Chemical Composition of Hastelloy C2000 Filler Wire (%)

The typical chemical composition of Hastelloy C2000 filler wire includes the following elements:

Element Composition (%)
Nickel (Ni) Balance
Chromium (Cr) 22 – 24%
Molybdenum (Mo) 15 – 17%
Iron (Fe) 3% maximum
Copper (Cu) 1.3 – 1.9%
Cobalt (Co) 2% maximum
Carbon (C) 0.01% maximum
Manganese (Mn) 0.5% maximum
Silicon (Si) 0.08% maximum
Phosphorus (P) 0.025% maximum
Sulfur (S) 0.01% maximum

Role of Key Alloying Elements

  • Nickel (Ni) Nickel forms the base of the alloy and provides excellent resistance to corrosion and chemical attack.
  • Chromium (Cr) Chromium enhances resistance to oxidizing environments and protects the metal surface by forming a protective oxide layer.
  • Molybdenum (Mo) Molybdenum improves resistance to pitting and crevice corrosion, particularly in chloride-containing environments.
  • Copper (Cu) Copper enhances resistance to sulfuric acid and other aggressive acid environments.

The balanced composition of these alloying elements ensures excellent corrosion resistance and long-term durability.


Mechanical Properties of Hastelloy C2000 Filler Wire

Hastelloy C2000 filler wires offer excellent mechanical strength and reliability in corrosive industrial environments.

  • Tensile Strength: 690 – 860 MPa
  • Yield Strength: Minimum 345 MPa
  • Elongation: Approximately 40%
  • Hardness: Up to 200 HB
  • Density: 8.50 g/cm³

These mechanical properties ensure welded joints maintain strength and durability under mechanical stress.


Physical Properties

Hastelloy C2000 filler wires possess stable physical properties suitable for high-temperature and corrosive environments.

  • Melting Range: 1325 – 1395°C
  • Modulus of Elasticity: 205 GPa
  • Thermal Conductivity: 10.8 W/m·K
  • Electrical Resistivity: 1.28 µΩ·m
  • Coefficient of Thermal Expansion: 12.5 µm/m°C

These properties contribute to excellent thermal stability and reliable welding performance.


Corrosion Resistance

One of the most important advantages of Hastelloy C2000 filler wire is its exceptional resistance to corrosion in a wide range of aggressive chemical environments.

It provides strong resistance to:

  • Sulfuric acid environments
  • Hydrochloric acid corrosion
  • Oxidizing chemicals
  • Pitting and crevice corrosion
  • Chloride stress corrosion cracking
  • Industrial chemical processing environments

Due to its superior corrosion resistance, Hastelloy C2000 filler wire is widely used in chemical processing plants, pharmaceutical manufacturing, and pollution control equipment.


Heat Treatment

Hastelloy C2000 filler wire is typically used in the as-welded condition, but the base material may undergo heat treatment to restore corrosion resistance.

Solution Annealing Process

  • Temperature Range: 1120 – 1150°C
  • Rapid cooling to maintain corrosion resistance

This process helps maintain ductility and corrosion resistance.


Weldability

Hastelloy C2000 filler wire offers excellent weldability and is compatible with several welding processes.

Common welding methods include:

  • TIG Welding (GTAW)
  • MIG Welding (GMAW)
  • Submerged Arc Welding (SAW)
  • Shielded Metal Arc Welding (SMAW)

Welding Recommendations

  • Ensure welding surfaces are clean before welding
  • Use appropriate shielding gases
  • Maintain controlled heat input
  • Avoid contamination from carbon steel

These practices help produce strong weld joints with excellent corrosion resistance.


Machinability

Hastelloy C2000 has moderate machinability due to its high strength and work-hardening characteristics.

Recommended machining practices include:

  • Use carbide cutting tools
  • Maintain moderate cutting speeds
  • Apply sufficient coolant during machining
  • Avoid excessive heat buildup

These practices help improve machining efficiency and surface finish.


Standards & Specifications

Virami Steel Hub supplies Hastelloy C2000 filler wires according to internationally recognized standards.

  • AWS A5.14 ERNiCrMo-17
  • ASTM B574
  • ASME SFA 5.14
  • UNS N06200

Available Sizes

  • Wire Diameter: 0.8 mm to 5 mm
  • Coil Weight: 1 kg to 500 kg
  • Available in spools, coils, or cut lengths

Surface Finish

  • Bright finish
  • Polished finish
  • Clean welding-grade surface

Custom sizes and packaging options are available based on client requirements.


Applications of Hastelloy C2000 Filler Wire

Hastelloy C2000 filler wire is widely used in several industries due to its exceptional corrosion resistance.

Chemical Processing Industry

  • Chemical reactors
  • Heat exchangers
  • Industrial piping systems

Pharmaceutical Industry

  • Processing equipment
  • Sterile manufacturing systems

Pollution Control Industry

  • Flue gas desulfurization systems
  • Environmental control equipment

Petrochemical Industry

  • Refinery equipment
  • Chemical storage systems

Marine Industry

  • Seawater piping systems
  • Offshore structures

These applications demonstrate the reliability and versatility of Hastelloy C2000 filler wire in aggressive industrial environments.


Quality Testing & Inspection

At Virami Steel Hub, every batch of Hastelloy C2000 filler wire undergoes strict quality testing procedures to ensure compliance with international standards.

Quality checks include:

  • Chemical composition analysis
  • Mechanical and tensile testing
  • Surface quality inspection
  • Dimensional accuracy checks
  • Positive Material Identification (PMI)

We provide Mill Test Certificates (MTC) according to ASTM and AWS standards, and third-party inspection services are available upon request.


Packaging & Delivery

Virami Steel Hub ensures secure packaging and efficient delivery for all orders.

  • Moisture-proof protective packaging
  • Supplied in spools, coils, or straight lengths
  • Export-grade wooden boxes or pallets
  • Proper labeling and product traceability

Our logistics network ensures safe transportation and timely delivery across domestic and international markets.


Why Choose Virami Steel Hub?

  • Leading Hastelloy C2000 filler wire manufacturer in Mumbai
  • Large ready stock availability
  • Competitive industrial pricing
  • Custom manufacturing and packaging options
  • Compliance with global quality standards
  • Strong global export network
  • Dedicated customer support and reliable delivery

Conclusion

Hastelloy C2000 Filler Wire is a high-performance nickel-based welding material known for its exceptional resistance to corrosion in aggressive chemical environments. It offers excellent weldability, strong mechanical performance, and long service life, making it suitable for welding components used in industries such as chemical processing, petrochemical processing, pharmaceutical manufacturing, and pollution control systems.

Virami Steel Hub supplies premium-quality Hastelloy C2000 filler wires manufactured according to international standards, ensuring superior welding performance, durability, and long service life in demanding industrial applications.

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