Features and Applications
A copper coated heat-resisting wire containing 0.5% molybdenum.
Designed for welding low alloy creep resistant steels that require a high tensile strength.
Weld deposit highly resistant to cold cracking.
Recommended working temperatures of up to 500°C.
Precision layer wound for superior wire feeding characteristics.
Typically used on creep steels for construction steam boilers, pressure tanks, gas pipes, shipbuilding sector, petrochemical industry, heat exchangers, building of cranes, bridges etc.
Green wire is produced using virgin raw materials sourced from specialised steel mills, which ensures consistent reliability and quality.
Test Certificates can be found online @wilkinsonstar247.com
Typical Base Materials
P295GH, P355GH, 16Mo3, 17Mo3, 14Mo6, S275, S355, S420, A210, A285, A335, A516, S275Ml, S355M, S420M, S460 15Mo3, 10MnMo45, 11MnMo45, GS60, GS22Mo4, 20MnMoNi5-5, 15NiCuMoNd5S, 17MnMoV64*
* Illustrative, not exhaustive list
| Standards |
EN ISO 14341-A - G 50 A M21 2Mo / G 42 A C1 2Mo
|
AWS A5.28 - ER 70S-A1
|
| Chemical Composition % (Typical) |
| C% |
Si% |
Mn% |
P% |
S% |
Cu% |
|
| 0.09 |
0.60 |
1.20 |
<0.015 |
<0.015 |
<0.25 |
|
| |
|
|
|
|
|
|
| Cr% |
Ni% |
Mo% |
Al% |
V% |
Zr+Ti% |
|
| <0.15 |
<0.10 |
0.50 |
<0.030 |
<0.020 |
<0.050 |
|
Mechanical Properties (Typical)
|
| Tensile Strength |
610 MPa |
|
| Yield Strength |
520 MPa
|
|
| Elongation |
25% |
|
| Impact Strength |
150 J |
>47 J
|
| Test Temperature |
+20ºC |
-40ºC |
Mechanical properties are approximate and may vary based on the heat, shielding gas, welding parameters and other factors.
| Welding Parameters |
| Ømm |
Current (A) |
Voltage (V) |
| 0.80 mm |
100-180 |
18-24 |
| 1.00 mm |
150-270 |
22-23 |
1.20 mm
|
220-350 |
26.34 |
Shielding Gases
EN ISO 14175 - C1, M20, M21, M33
Welding Positions
EN ISO 6947 - PA, PB, PC, PD, PE, PF, PG
| Packaging Data |
Diameter
|
Weight
|
Spool |
Pallet Qty
|
|
0.80 mm
1.00 mm
1.20 mm
|
15 Kg
15 Kg
15 Kg
|
D300
D300
D300
|
72
72
72
|
Liability: Whilst all reasonable efforts have been made to ensure the accuracy of the information contained, this information is subject to change without notice and can be only considered as suitable for general guidance.
