Huona (Shanghai) New Material Co., Ltd.
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ERNiCrMo-13 is a nickel-chromium-molybdenum alloy welding wire developed for highly corrosive environments where traditional alloys fail. It is equivalent to Alloy 59 (UNS N06059) and is used extensively in the fabrication and repair of equipment exposed to aggressive media, such as strong oxidizers, chloride-bearing solutions, and mixed acid environments.
This filler metal offers excellent resistance to pitting, crevice corrosion, stress corrosion cracking, and intergranular corrosion, even in high-temperature or high-pressure systems. ERNiCrMo-13 is suitable for use with both TIG (GTAW) and MIG (GMAW) welding processes and is often applied in heat exchangers, chemical reactors, flue gas desulfurization units, and offshore structures.
Exceptional corrosion resistance in oxidizing and reducing environments
Strong resistance to wet chlorine gas, ferric and cupric chlorides, and nitric/sulfuric acid mixtures
Excellent resistance to localized corrosion and stress corrosion cracking in chloride media
Good weldability and metallurgical stability
Designed for critical chemical and marine service applications
Meets AWS A5.14 ERNiCrMo-13 standards
Chemical and petrochemical processing
Pollution control (scrubbers, absorbers)
Pulp and paper bleaching systems
Marine and offshore platforms
Heat exchangers and high-purity process equipment
Dissimilar metal welding and corrosion-resistant overlays
AWS: ERNiCrMo-13
UNS: N06059
Trade Name: Alloy 59
Other Names: Nickel alloy 59 wire, NiCrMo13 welding rod, C-59 filler metal
| Element | Content (%) |
|---|---|
| Nickel (Ni) | Balance (≥ 58.0%) |
| Chromium (Cr) | 22.0 – 24.0 |
| Molybdenum (Mo) | 15.0 – 16.5 |
| Iron (Fe) | ≤ 1.5 |
| Cobalt (Co) | ≤ 0.3 |
| Manganese (Mn) | ≤ 1.0 |
| Silicon (Si) | ≤ 0.1 |
| Carbon (C) | ≤ 0.01 |
| Copper (Cu) | ≤ 0.3 |
| Property | Value |
|---|---|
| Tensile Strength | ≥ 760 MPa (110 ksi) |
| Yield Strength (0.2% OS) | ≥ 420 MPa (61 ksi) |
| Elongation | ≥ 30% |
| Hardness (Brinell) | 180 – 200 BHN |
| Operating Temperature | -196°C to +1000°C |
| Corrosion Resistance | Excellent in both oxidizing and reducing environments |
| Weld Soundness | High integrity, low porosity, no hot cracking |
| Item | Detail |
|---|---|
| Diameter Range | 1.0 mm – 4.0 mm (Standard: 1.2 / 2.4 / 3.2 mm) |
| Welding Process | TIG (GTAW), MIG (GMAW) |
| Product Form | Straight rods (1m), precision-layered spools |
| Tolerance | Diameter ±0.02 mm; Length ±1.0 mm |
| Surface Finish | Bright, clean, oxide-free |
| Packaging | 5kg/10kg/15kg spools or 5kg rod packs; OEM label and export carton available |
| Certifications | AWS A5.14 / ASME SFA-5.14 / ISO 9001 / EN 10204 3.1 / RoHS |
| Country of Origin | China (OEM/customization accepted) |
| Storage Life | 12 months in dry, clean storage at room temperature |
Optional Services:
Customized diameter or length
Third-party inspection (SGS/BV/TÜV)
Moisture-resistant packaging for export
Multilingual label and MSDS support
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ERNiCrMo-13 (Alloy 59)
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