ERNiCu7 Welding Wires are used for MIG, TIG, and SAW welding of copper alloys. HAYNES® M418 RTW™ filler Wires are utilized in M400, K-500, and other nickel-copper alloys for gas metal, gas tungsten, and submerged arc welding. The weld metal is corrosion-resistant to a wide range of media, including seawater and reducing acids. The alloy can be used for steel overlay and cladding, however, it must first be determined whether a butter layer of ERNi-1 is required. The RTW™ coating on the spooled wire improves smooth feeding through welding equipment while also reducing tip wear in contact tips. HAYNES® M418 RTW™ Filler Wires can also be used for dissimilar welding applications using various nickel-copper alloys to nickel 200 and to copper-nickel alloys. This can be used for MIG overlay on steel after the first layer with nickel 208.
ERNiCu-7 filler metal is strong and resistant to corrosion in a variety of conditions, including saltwater, salts, and reducing acids. ERNiCu-7 weld metal is not aged hardenable and has lesser strength than the base metal when used to connect Monel ® alloy K-500. HAYNES® M418 RTW™ welding wire is offered in TIG, MIG, and SUB-ARC configurations.
HAYNES® M418 RTW Filler Wire Specification
| Classification |
AWS A5.15, ERNiCu-7 |
| Form |
MIG spools, TIG cut lengths, Reels and Coils |
| Type Of Welding |
Inert Gas Welding |
| Current |
MIG-DCEP / TIG-DCEN |
| Size |
0.76 mm ∞ *4.70xmm |
| HAYNES® M418 RTW Welding Wire Application & uses |
- Petroleum
- Chemical plant
- Power sector
- Gas Industry
- Hardware tools
- Metallurgy
- Machinery
- Construction
- Shipbuilding
|
Trade Names of HAYNES® M418 RTW Welding Wire
| Class |
UNS |
Haynes |
| ERNiCu-7 |
N04060 |
HAYNES® M418 RTW |
 |
Haynes
- HAYNES® M418 RTW |
HAYNES® M418 RTW TIG Cut Lengths, Haynes N04060 Welding Wire Stockist in Mumbai, HAYNES® M418 RTW Wire Reels, HAYNES® M418 RTW Wire Coils, Haynes ERNiCu-7 Welding Wire Available, AWS A5.14 HAYNES® M418 RTW RTW™ Filler Wires Supplier in India, HAYNES® M418 RTW MIG Wire, 200 Haynes Welding Wire Supplier in Mumbai. |
Ready Stock of HAYNES® M418 RTW Welding Wire
HAYNES® M418 RTW Welding Wire Prices
HAYNES® M418 RTW alloy Welding Wire Prices Available
HAYNES® M418 RTW Welding Wire Price Quotes Available
UNS N04060 HAYNES® MIG Spool Prices in Kg
AWS A 5.14 Haynes ERNiCu-7 Welding Wire Reel Prices Available
SFA 5.14 HAYNES ERNiCu-7 Welding Wire Coil Ask for Price
HAYNES® M418 RTW RTW™ Welding Wire Chemical Composition
| Nickel: |
62.0-69.0 |
| Copper: |
Balance |
| Manganese: |
4.0 max. |
| Titanium: |
1.5-3.0 |
| Iron: |
2.5 max. |
| Silicon: |
1.25 max. |
| Aluminum: |
1.25 max. |
| Other: |
0.50 max. |
| Carbon: |
0.15 max. |
| Phosphorus: |
0.02 max. |
| Sulfur: |
0.015 max. |
HAYNES® M418 RTW Filler Wire Minimal Mechanical Properties
| Tensile (psi) |
70,000 |
| Mpa |
483 |
| Elongation (%) |
30 |
Available Product Forms and Sizes HAYNES® M418 RTW Welding Wire
| Diameter in |
0.030 |
0.031 |
0.035 |
0.039 |
0.045 |
0.047 |
0.062 |
0.078 |
0.093 |
*0.125 |
*0.156x |
0.187x |
| Diameter mm |
0.76 |
0.80 |
0.89 |
1.00 |
1.10 |
1.20 |
1.60 |
2.00 |
2.40 |
*3.20 |
*4.00x |
*4.70x |
MIG Spools
TIG Cut Lengths
Welding Wire Reel.
Welding Wire Coil