Order ERNiCrMo-4 (C-276) Welding Wire at Wholesale Rates – Quick Delivery
DLX Alloys supplies ERNiCrMo-4 nickel alloy welding wire for industrial welding and corrosion-resistant fabrication projects. This nickel-chromium-molybdenum filler metal is associated with Alloy C-276 welding applications and is considered for joining compatible nickel-based alloys and other materials when the selected welding procedure supports its use.
- Overview
- Technical Specifications
- Request a Quote for ERNiCrMo-4 Welding Wire
- Recommended Products
- Superior Corrosion Resistance – Excellent resistance to oxidation, pitting, crevice corrosion, and stress corrosion crackin
- High-Temperature Strength – Performs exceptionally well in temperatures up to 1093°C (2000°F).
- Exceptional Weldability – Minimal hot cracking and high-quality fusion welding.
- Resistance to Harsh Chemicals – Withstands acidic and chloride-rich environments.
- High Mechanical Strength – Ideal for high-stress, high-pressure applications.
- Factory-Direct Wholesale Pricing – Get the best market rates for bulk orders.
- Certified High-Quality Alloy – Meets AWS, ASTM, and ISO industry standards.
- Custom Sizes & Packaging – Available in spools, coils, and cut lengths.
- Quick Global Delivery – Fast shipping for urgent industrial welding projects.
- Reliable Supply Chain – Guaranteed consistent stock availability.
- Get a Quote for ERNiCrMo-4 (C-276) Welding Wire Today!
Introduction to ERNiCrMo-4 (C-276) Welding Wire:
ERNiCrMo-4 (C-276) welding wire is a nickel-chromium-molybdenum alloy designed for high-performance welding applications in corrosive and high-temperature environments. Known for its exceptional corrosion resistance, mechanical strength, and versatility, this alloy is widely used in industries such as chemical processing, marine, aerospace, and power generation.
We provide high-quality ERNiCrMo-4 (C-276) welding wire at wholesale rates, ensuring cost-effective solutions, bulk discounts, and fast global delivery. Whether you need it for pipeline welding, heat exchangers, or pressure vessels, our welding wire offers superior weldability and long-term durability.
Material Overview: Properties of ERNiCrMo-4 (C-276) Welding Wire:
ERNiCrMo-4 (C-276), commonly known as Hastelloy® C-276, is a nickel-based alloy that offers:
Due to these properties, ERNiCrMo-4 welding wire is widely used in critical welding projects requiring extreme durability and resistance.

Industry Standards & Specifications:
Our ERNiCrMo-4 (C-276) welding wire is manufactured according to strict industry standards, ensuring reliable performance in demanding applications.
Standard Specification:
AWS A5.14 ERNiCrMo-4
UNS Number N10276
ASTM Standard ASTM B574, ASTM B575
ISO Standard ISO 18274: NiCr15Mo16Fe6W4
These certifications guarantee that our welding wire meets the highest quality requirements for industrial use.
Applications of ERNiCrMo-4 (C-276) Welding Wire:
1. Chemical & Petrochemical Industry
Heat Exchangers & Pressure Vessels – Provides corrosion resistance in acidic and high-pressure environments.
Pipelines & Storage Tanks – Ensures long-lasting performance in aggressive chemical processing.
2. Marine & Offshore Engineering
Shipbuilding & Seawater Systems – Prevents corrosion in saltwater and marine conditions.
Oil & Gas Exploration Equipment – Used for underwater pipelines and offshore drilling platforms.
3. Aerospace & Power Generation
Gas Turbines & Jet Engines – Withstands high-temperature oxidation and extreme mechanical stress.
Nuclear Power Plants – Provides radiation and heat resistance for nuclear reactor components.
4. Food & Pharmaceutical Processing
Sanitary Piping & Storage Tanks – Maintains hygienic and contamination-free processing.
Heat Treatment Equipment – Offers reliable welding in high-temperature environments.

Why Choose Our ERNiCrMo-4 (C-276) Welding Wire?
Looking for high-quality ERNiCrMo-4 (C-276) welding wire at wholesale prices? Contact us today for bulk discounts, custom orders, and fast delivery.


Technical Specifications
| Item | Description |
|---|---|
| Filler metal designation | ERNiCrMo-4 |
| Associated alloy | Alloy C-276 |
| Material family | Nickel-chromium-molybdenum alloy |
| Product form | Welding filler wire |
| Applicable classification | AWS A5.14/A5.14M, where specified and verified |
| Wire diameter | Confirm available sizes and project requirements |
| Supply condition | Confirm the applicable product specification and delivery condition |
| Packaging | Confirm spool, coil, or other available packaging options |
| Chemical composition | Verify against the applicable filler metal specification and batch documentation |
| Mechanical properties | Confirm the relevant requirements and test basis for the filler metal and deposited weld metal |
| Inspection documentation | Confirm the required material certificate, chemical analysis, and other inspection records |
| Order quantity | Specify required quantity and packaging for quotation |
Request a Quote for ERNiCrMo-4 Welding Wire
Looking for ERNiCrMo-4 (C-276) welding wire for industrial fabrication, corrosion-resistant equipment, or specialty alloy welding?
Contact DLX Alloys with your required filler metal classification, wire diameter, quantity, base material, application, and documentation requirements.
Our team can review the inquiry and confirm the applicable product specifications, available supply options, quotation details, and estimated lead time for your project.


