Welding Materials
INVENTORY LIST
E(R)NiCu-7
MONEL 400 Welding Wire
MONEL 400 welding wire is primarily used for TIG welding, MIG welding, and submerged arc welding methods to weld MONEL 400, R404 alloy, and K-500 alloy. It can also be used for overlay welding of steel surfaces using MIG welding and submerged arc welding methods. Under specific MIG welding conditions, it is recommended to use NICKLE 61 nickel welding wire covering. When using MONEL 60 welding wire for submerged arc welding, INCOFLUX5 flux is required. The weld metal formed by MONEL 60 welding wire exhibits similar properties to MONEL 400 alloy - high strength and strong corrosion resistance in various media, including seawater, salts, and reducing acids. However, when welding MONEL K-500 alloy with this welding rod, the weld metal cannot undergo age hardening like the base metal, resulting in lower strength.
Specifications
AWS A5.14, ERNiCu-7
DIN 1736 SG-NiCu30MnTi
MIL-E-21562 Types MIL-RN60, MIL-EN60
Werkstoff Nr.2.4377
ASME Section II, SFA-5.14, ERNiCu-7
UNS N04060
| Element | Composition |
|---|---|
| Ni | 62.0-69.0 |
| Cu | Remainder |
| C | 0.15 max |
| Al | 1.25 max |
| Mn | 4.0 max |
| Ti | 1.5-3.0 |
| Fe | 2.5 max |
| P | 0.020 max |
| S | 0.015 max |
| Si | 1.25 max |
| Others | 0.50 max |
Minimum Tensile Strength, psi: 70,000
Performance:
MPa: 483
Elongation, (4d): 30%
The welding wire can be supplied in spools or straight lengths, with several different diameters available for selection, as shown in the table below:
| Diameter (mm) | 0.8 | 0.9 | 1.0 | 1.14 | 1.2 | 1.6 | 2.4 | 3.2 |
|---|---|---|---|---|---|---|---|---|
| Diameter (in) | 0.030 | 0.035 | 0.040 | 0.045 | 0.047 | 0.062 | 0.093 | 0.125 |
MONEL 190/ENiCu-7 Welding Rod
MONEL 190 welding rod can be used for manual arc welding of MONEL 400, R-405, and K-500 alloys, and can also be used for overlay welding of steel surfaces. This metal can resist corrosion from seawater, salts, and reducing acids. The weld metal formed by this welding rod meets stringent X-ray examination requirements. It is worth noting that although excellent joints can be produced when welding MONEL K-500 alloy with this welding rod, the weld metal cannot undergo age hardening like the base metal, resulting in relatively lower strength. MONEL 190 welding rod has a wide range of applications and can be used for welding dissimilar materials, such as MONEL nickel-copper alloys with carbon steel, low-alloy steel, copper, and copper-nickel alloys.
Specifications
AWS A5.11, ENiCu-7
DIN 1736 EL-NiCu30Mn
MIL-E-22200/3 Type MIL-9N10
UNS W84190
| Element | Composition |
|---|---|
| Ni+Co | 62.0-68.0 |
| Cu | Remainder |
| C | 0.15 max |
| Al | 0.75 max |
| Mn | 4.0 max |
| Ti | 1.0 max |
| Fe | 2.5 max |
| P | 0.02 max |
| S | 0.015 max |
| Si | 1.0 max |
| Others | 0.50 max |
Minimum Tensile Strength, psi: 70,000
Performance:
MPa: 483
Elongation, (4d): 30%
Product Supply Status
| Diameter (mm) | 2.4 | 3.2 | 4.0 | 4.8 |
|---|---|---|---|---|
| Diameter (in) | 3/32 | 1/8 | 5/32 | 3/16 |