Key Features of Hastelloy C276 Filler Wire

• Hastelloy C276 Grade – Manufactured specifically from the C276 nickel alloy family for highly corrosive welding applications.
• UNS N10276 – Supplied to the recognized UNS designation for Hastelloy C276.
• Werkstoff 2.4819 – Identified according to the applicable European material designation.
• Nickel-Based Construction – High nickel content provides a strong base for corrosion-resistant welding applications.
• Molybdenum Alloying – High molybdenum content contributes to resistance against pitting and localized corrosion.
• Chromium Addition – Chromium supports resistance to oxidizing environments and general corrosion.
• Tungsten Bearing Composition – Tungsten contributes to the alloy’s resistance to localized corrosion in demanding service conditions.
• Excellent General Corrosion Resistance – C276 is widely selected for welding components exposed to aggressive chemical environments.
• Strong Pitting Resistance – Suitable for applications where localized attack is a major concern.
• Crevice Corrosion Resistance – Provides strong resistance to corrosion in crevices and restricted areas under suitable conditions.
• Chloride Resistance – Well suited for selected chloride-containing process environments.
• Stress Corrosion Cracking Resistance – Offers excellent resistance to stress corrosion cracking in many demanding chemical-service applications.
• Weld-Metal Corrosion Resistance – Properly deposited C276 weld metal maintains strong corrosion resistance when the correct welding procedure is followed.
• Low Carbon Content – Controlled carbon content helps reduce susceptibility to harmful carbide precipitation during welding.
• Low Silicon Content – Controlled chemistry supports improved weld-metal characteristics for demanding corrosion-resistant applications.
• TIG Welding Compatibility – Widely used as filler material for GTAW/TIG welding of compatible C276 components.
• MIG Welding Compatibility – Suitable C276 wire can be used for GMAW/MIG applications when permitted by the welding procedure.
• Controlled Wire Diameter – Precision dimensions help provide stable feeding and controlled filler deposition.
• Smooth Surface – Clean and smooth wire surfaces support consistent feeding and minimize contamination risks.
• Straight Rod Availability – Can be supplied in straight lengths for manual TIG welding applications.
• Spool Supply – Spool or coil forms can be supplied for mechanized and continuous welding applications where applicable.
• Dissimilar Metal Welding – C276 filler wire can be selected for certain dissimilar-metal joints according to qualified welding procedures.
• Chemical Processing Suitability – Excellent choice for welding equipment exposed to aggressive acids, chemical solutions and corrosive process streams.
• Pollution Control Applications – Suitable for corrosion-resistant welding in scrubbers and other pollution-control equipment.
• FGD System Compatibility – Frequently selected for demanding flue gas desulfurization environments where corrosion resistance is critical.
• Petrochemical Service – Used for fabrication, maintenance and repair of selected petrochemical equipment.
• Oil & Gas Applications – Applicable to corrosion-resistant components used in demanding oil and gas processing environments.
• Power Industry Applications – Suitable for selected power-generation equipment exposed to corrosive process conditions.
• Marine Compatibility – C276 filler material can be used for suitable marine and chloride-rich service applications.
• Heat Exchanger Welding – Applicable to compatible nickel-alloy heat exchanger components and associated process equipment.
• Waste Treatment Equipment – Suitable for corrosion-resistant welding in selected waste-treatment and chemical-treatment systems.
• Pharmaceutical Equipment – Can be used for compatible corrosion-resistant process equipment where the required cleanliness and welding specifications are met.
• Batch Traceability – Heat and batch identification can be maintained for applicable orders.
• Quality Inspection – Chemical, mechanical, dimensional and visual inspection can be arranged according to project requirements.
• Export-Ready Packaging – Properly protected packaging helps preserve wire condition during storage, handling and transportation.