ERNiCrMo-4 (C-276) Welding Wire for High-Performance Industrial Welding

Introduction to ERNiCrMo-4 (C-276) Welding Wire
ERNiCrMo-4 (C-276) welding wire is a nickel-based alloy designed for welding Hastelloy C-276 and other corrosion-resistant alloys. It offers exceptional performance in extreme industrial environments, making it a preferred choice for applications in chemical processing, oil & gas, power plants, aerospace, and marine industries.

This high-performance welding wire is known for its superior corrosion resistance, high-temperature stability, and excellent mechanical strength, ensuring reliable, defect-free, and long-lasting welds.

Material Overview: ERNiCrMo-4 (C-276) Welding Wire Properties
ERNiCrMo-4 is a nickel-chromium-molybdenum alloy with small amounts of iron and tungsten, providing superior resistance to oxidation, pitting, crevice corrosion, and stress corrosion cracking. It is engineered to perform in highly acidic, chloride-rich, and high-temperature environments.

Key Features of ERNiCrMo-4 (C-276) Welding Wire
✔ Outstanding Corrosion Resistance – Effective against oxidizing and reducing agents, acids, and seawater corrosion.
✔ High-Temperature Performance – Withstands temperatures up to 1093°C (2000°F) without loss of mechanical integrity.
✔ Excellent Weldability – Produces smooth, crack-free, and defect-free welds, ensuring strong and durable joints.
✔ Chemical & Acid Resistance – Resists hydrochloric acid, sulfuric acid, nitric acid, and other aggressive chemicals.
✔ Long-Lasting Durability – Designed for severe industrial applications requiring extreme reliability.

Industry Standards & Specifications
Our ERNiCrMo-4 welding wire is manufactured to meet the highest quality and performance standards, ensuring reliability for critical applications.

Standard Specification
AWS A5.14 ERNiCrMo-4
UNS Number N10276
ASTM Standard ASTM B574, ASTM B575
ISO Standard ISO 18274: NiCr15Mo16Fe6W4
These standards confirm that our welding wire meets the strict requirements for industrial welding applications, providing consistency and superior results.

Applications of ERNiCrMo-4 (C-276) Welding Wire
ERNiCrMo-4 welding wire is widely used in industries that demand high corrosion resistance, extreme temperature tolerance, and long-lasting weld performance.

1. Chemical & Petrochemical Processing
Storage Tanks & Pipelines – Provides resistance against corrosive chemicals, acids, and solvents.
Heat Exchangers & Reactors – Ensures durability in aggressive chemical environments.
Pumps & Valves – Increases lifespan in corrosive fluid transport systems.
2. Oil & Gas Industry
Offshore Drilling Rigs & Pipelines – Prevents seawater corrosion and hydrogen embrittlement.
LNG Storage & Cryogenic Processing – Performs well in low-temperature conditions.
Refineries & Catalytic Cracking Units – Withstands high-temperature oxidation and corrosion.
3. Power Plants & Energy Sector
Boilers & Heat Exchangers – Suitable for high-temperature and pressure conditions.
Flue Gas Desulfurization (FGD) Systems – Protects against acidic emissions corrosion.
Nuclear Reactor Components – Provides radiation and thermal resistance.
4. Aerospace & Marine Engineering
Aircraft Engine Components – Ensures heat and oxidation resistance.
Marine Applications & Seawater Piping – Prevents saltwater corrosion and degradation.
5. Food Processing & Pharmaceutical Industry
Sterilization Equipment & Hygienic Piping – Maintains contamination-free and corrosion-resistant performance.

Why Choose Our ERNiCrMo-4 (C-276) Welding Wire?
Premium Quality & Manufacturer Direct Supply – Ensures consistent, high-quality materials.
Competitive Pricing & Bulk Discounts – Available for wholesale orders with factory pricing.
Fast Global Shipping – We offer worldwide delivery with reliable logistics.
Certified & High-Performance Material – Meets AWS, ASTM, and ISO industry standards.
Custom Order Sizes – Available in spools, coils, and cut-to-length options.
Guaranteed Stock Availability – Ready for immediate dispatch.