Product Datasheet : ERNiCrMo-3 MIG Wire, TIG Rods, & SAW Wires (Inconel® 625 nickel alloy)
Product Overview:
ERNiCrMo-3 is a nickel-chromium-molybdenum alloy welding wire used primarily for welding nickel alloys to themselves, as well as for joining nickel alloys to stainless and carbon steels. It offers excellent resistance to oxidizing and reducing environments, making it ideal for use in harsh chemical processing environments.
Specifications :
- AWS A5.14 ERNiCrMo-3 (UNS N06625)
- ASME II, Part C, SFA-5.14, ERNiCrMo-3 (UNS N06625)
- Other: ASME IX, F-No.43 *BS 2901 NA43 *DIN 1736 SG-NiCr21Mo9Nb (2.4831) *(EN) ISO 18274 – SNi6625 (NiCr22Mo9Nb)
Available in:
- Forms-
- MIG (Metal Inert Gas) Wire: (13.61 Kgs, 15 kgs, 22 Kgs & 200/250 Kgs drums)
- TIG (Tungsten Inert Gas) Wire: (4.54 Kgs /5 Kgs)
- SAW (Submerged Arc Welding)
STRIP CLADDING –
- AWS Classification : SFA 5.14 - EQNiCrMo-3
- Other Standard : 18274, B Ni 6082 (NiCr20Mn3Nb)
- Available Sizes : Custom sizes available upon request
Chemical Composition (%):
| Element | Composition (%) |
|---|---|
| Nickel (Ni) | 58.0 min |
| Chromium (Cr) | 20.0 - 23.0 |
| Molybdenum (Mo) | 8.0 - 10.0 |
| Niobium (Nb) | 3.15 - 4.15 |
| Iron (Fe) | 5.0 max |
| Manganese (Mn) | 0.50 max |
| Silicon (Si) | 0.50 max |
| Carbon (C) | 0.10 max |
| Phosphorus (P) | 0.015 max |
| Sulfur (S) | 0.015 max |
| Aluminum (Al) | 0.40 max |
| Titanium (Ti) | 0.40 max |
| Cobalt (Co) | 1.0 max |
| Copper (Cu) | 0.50 max |
Mechanical Properties
- Tensile Strength: Typically 760 MPa (110 ksi)
- Yield Strength:Typically 470 MPa (68 ksi)
- Elongation: Approximately 30%
Applications :
ERNiCrMo-3 welding wires are used across a range of industries due to their exceptional resistance to corrosion and high-temperature strength. Key application areas include:
- Chemical Processing Plants: Used in fabricating and repairing equipment exposed to corrosive chemicals, such as reactors, heat exchangers, and evaporators.
- Marine Industries: Ideal for welding components exposed to seawater and harsh marine environments, including offshore oil and gas platforms, shipbuilding, and repair.
- Aerospace Components: Utilized in manufacturing and repairing critical aircraft parts that require high strength and resistance to heat and corrosion, such as turbine blades and exhaust systems.
- Pollution Control Equipment: Suitable for welding components in scrubbers, stack liners, and other systems that handle corrosive gases and particulates.
- Nuclear Reactors: Used in the construction and maintenance of nuclear reactors and associated components due to its ability to withstand radiation and corrosive environments.
- Oil and Gas Extraction and Processing: Applied in welding pipelines, valves, and other equipment exposed to sour gas, high pressures, and corrosive fluids.
Storage and Handling
- Storage: Store in a dry, cool environment to prevent moisture pickup which can lead to hydrogen-induced cracking.
- Handling: Keep the packaging intact until the wire is ready to be used. Use clean gloves when handling the wire to avoid contamination.
- Preparation: Ensure that surfaces to be welded are clean and free from contaminants such as oil, grease, and oxides
Manufacturers/Brands and their Product/Trade Name:
| Brand | Product Name (MIG-TIG-SAW) | Product Name (STRIP) |
|---|---|---|
| Special Metals | INCONEL® Filler Metal 625 | INCONEL® Weldstrip 625 |
| BOHLER | Thermanit 625 | SOUDOTAPE 625 with RECORD EST 201 |
| UTP | UTP A 6222 Mo | |
| ESAB | OK Tigrod NiCrMo-3 / OK Autrod NiCrMo-3 | |
| Daiko | DAIKO SF 625 | DAIKO STRIP 625 |
| Lincoln | Techalloy® 625 | |
| Selectarc | SELECTARC Ni625 | |
| VDM | VDM® FM 625 | VDM® FM 625/VDM® WS 625 (W.-Nr. 2.4831) |
| Novametal | NMN NICRMO3 |
The information provided here is for general informational purposes. While we strive for accuracy, we make no warranties about the completeness, accuracy, or suitability of the information. Any reliance you place on such information is at your own risk. Third-party trademarks (including logos, Product names, and icons) referenced here belong to their respective owners. References are for informational purposes only and do not imply endorsement.
EQNiCrMo-3 (Strip) ERNiCrMo-3 625 Mig wire, Tig rods, filler metals, GTAW, GMAW, Strips supplier in Dubai, Abu Dhabi, Sharjah, Al Ain, Rak, Fujairah UAE, Muscat Oman, Saudi Arabia (KSA), Qatar, Kuwait & Bahrain