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INCONEL® Filler Metal 52 MIG and TIG (ERNiCrFe-7)
Specification
INCONEL Filler Metal 52 (ERNiCrFe-7) Nickel-Chromium-Iron Alloy Welding Wire is mainly used for TIG welding of Inconel alloy 690. The metal cladding has a good overall performance, radiation, and pure water environment with excellent resistance to stress corrosion cracking. This alloy wire could be used for anti-corrosion, anti-oxidizing acid corrosion surfacing layer on low alloy steel, and welding dissimilar metals.
The applications include surface as well as clad side welding. Interpass temperature of 150℃ should be respected. It was developed to meet the changing needs of the nuclear industry, with the higher chromium level providing greater resistance to stress-corrosion cracking in the nuclear, pure water environment. The Wire performs better resistance to weld solidification and weld-metal liquation cracking against other nickel-based filler metals.
Specification Chart of INCONEL® Filler Metal 52
| Specifications |
AWS A5.14 ERNiCrFe-7 (UNS N06052) |
| AWS |
AWS A5.14 |
| Class |
ERNiCrFe-7 |
| Available Diameters |
- 0.030" (0.8mm)
- 0.035" (0.9mm)
- 0.040" (1.0mm)
- 0.045" (1.14mm)
- 0.047" (1.2mm)
- 0.062" (1.6mm)
- 0.093" (2.4mm)
- 0.125" (3.2mm)
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| Length |
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| Packaging (kg) |
TIG
- 0.062" (1.6mm) x 39" (1000mm) : 5.0 Kg x Pack
- 0.093" (2.4mm) x 39" (1000mm) : 5.0 Kg x Pack
MIG Spool
- 0.035" (0.9mm): 15Kg x Spool
- 0.047" (1.2mm): 15Kg x Spool
Reels And Coils
- 0.035" (0.9mm): 27Kg x coil
- 0.047" (1.2mm): 27Kg x coil
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| Top Features |
- With high yield strength and strong tensile strength
- Prevents ductility and impact toughness from decreasing.
- High level of stress corrosion cracking resistance
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INCONEL® Filler Metal 52 Details
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 52 TIG - AWS A5.14 ERNiCrFe-7
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 52 MIG - AWS A5.14 ERNiCrFe-7
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 52 MIG - AWS A5.14 ERNiCrFe-7
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INCONEL® Filler Metal 52 Applications
Our Nickel TIG Welding Wire is the ideal choice for various applications, including but not limited to
- Chemical and Petrochemical Equipment
- Aerospace and Aviation Components
- Marine and Offshore Structures
- Power Generation Plants
- Oil and Gas Industry Equipment
- Seawater Desalination Systems
- Heat Exchangers and Reactors
INCONEL® Filler Metal 52 Chemical Composition
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AWS A5.14
ERNiCrFe-7
UNS N06052
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Cr |
Cu |
Nb + Ta
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S |
Ni + Co
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C
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Mn
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Si
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P
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| 28.0 - 31.5 |
0.30 max
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0.10 max
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0.015 max |
Remainder
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0.04 max
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1.0 max
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0.50 max
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0.02 max
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| Fe |
Ta |
Ti |
Co |
Mo |
AI |
AI + Ti |
W |
Other |
7.0 - 11.0
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--
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1.0 max
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--
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0.50 max |
1.10 max |
1.5 max
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--
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0.50 max |
- Ni = Nickel
- Cr = Chromium
- Mn = Manganese
- TA = Tantalum
- Nb = Niobium
- Fe = Iron
- Ti = Titanium
- Si = Silicon
- Cu = Copper
- C = Carbon
- P = Phosphorus
- S = Sulfur
- Co = Cobalt
For more symbols click here
Mechanical Properties of INCONEL® Filler Metal 52
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Tensile Strength MPa (ksi) |
Yield Strength MPa (ksi)
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Elongation % |
| AWS Requirements |
80 Ksi / 552 MPa typical
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Not Specified |
Not Specified |
| Typical Performance |
Not Specified |
Not Specified |
32 %
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| Density g/cm3 |
Melting Point ℃ |
Electrical Resistivity μΩ-m |
------ |
| 8.19 g/cm3 |
1330-1380℃ |
1.148 |
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Typical Welding Parameters of INCONEL® Filler Metal 52
| Diameter |
Process |
Volt |
Amps
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Gas |
| .047" |
1.2mm |
TIG |
13 - 16
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80 - 110
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100% Argon |
| 1/16" |
1.6mm |
TIG |
14 - 18
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90 - 130
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| 3/32" |
2.4mm |
TIG |
15 - 20
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120 - 175
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| 1/8" |
3.2mm |
TIG |
15 - 20 |
150 - 220
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| .047" |
1.2mm |
MIG |
28 - 32 |
180 - 220
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75% Argon + 25% Helium |
| 1/16" |
1.6mm |
MIG |
29 -33
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200 - 250 |
75% Argon + 25% Helium |
| 3/32" |
2.4mm |
SAW |
28 - 30 |
275-350 |
Suitable Flux may be used |
| 1/8" |
3.2mm |
SAW |
29 -32 |
350-450 |
Suitable Flux may be used |
5/32
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4.0mm |
SAW |
30 - 33 |
400-550 |
Suitable Flux may be used |
Our Pricing list of INCONEL® Filler Metal 52
| Our Part No. |
AWS A5.7 ERNiCrFe-7 Filler Metal 52 Price List |
ERNiCrFe-7 Inconel Filler Metal 52 Price |
| M6709AB |
52 MIG - A5.14 ERNiCrFe-7 / 0.035" (0.9mm) Od For welding copper-nickel alloys 90/10, 80/20 and 70/30 (15 Kg per spool)
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- US $ 58.00 x Kilogram
- US $ 870.00 x Spool
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| M6712AB |
52 MIG - A5.14 ERNiCrFe-7 / 0.047" (1.20mm) Od For welding copper-nickel alloys 90/10, 80/20 and 70/30 (15 Kg per spool) |
- US $ 51.00 x Kilogram
- US $ 765.00 x Spool
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| T6716AB |
52 TIG - A5.14 ERNiCrFe-7 / 0.035" (0.9mm) Od For welding copper-nickel alloys 90/10, 80/20 and 70/30 (5 Kg per pack) |
- US $ 57.00 x Kilogram
- US $ 285.00 x Pack
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| T6724AB |
52 TIG - A5.14 ERNiCrFe-7 / 0.093" (2.40mm) Od For welding copper-nickel alloys 90/10, 80/20 and 70/30 (5 Kg per pack) |
- US $ 53.00 x Kilogram
- US $ 265.00 x Pack
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Conclusion
- Unrivalled Corrosion Resistance: the Nickel TIG Welding Wire is formulated with a precise blend of nickel and alloying elements, giving it unparalleled resistance to corrosion in challenging environments. Whether your welding projects involve chemicals, acids, or seawater exposure, this welding wire ensures your welds remain robust and dependable.
- High Purity and Cleanliness: This attribute reduces the risk of impurities in your welds, preventing defects and ensuring optimal mechanical properties in the finished joints.
- Versatility in Applications: Our Nickel TIG Welding is suitable for a wide range of applications across various industries. From chemical processing equipment to aerospace components, this welding wire is the go-to solution for critical welding projects.
- Consistent Weld Quality: With Nickel TIG Welding Wire, you can count on consistent weld quality and performance. The wire’s uniform composition and controlled manufacturing process guarantee welds with exceptional strength, ductility, and resistance to stress corrosion cracking.
INCONEL® Filler Metal 52 suppliers
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