Features and Applications
NiCrMo fine-grained steels for low temperature high strength applications.
Extreme crack resistant alloy with high mechanical properties and excellent welding characteristics.
High impact strength at sub-zero temperatures down to -50°C.
Precision layer wound for superior wire feeding characteristics.
Typically used in the industrial sectors of means of transport and ground movement, building industry, bridges, tanks, railway transport, mining industry, shipbuilding 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
T1, T1A, T1B, StE 460, StE590, X60, X65, X70, X80, S460, S500, S550, S620, Weldox 500*
* Illustrative, not exhaustive list
| Standards |
EN ISO 16834-A - G 55 5 M21 Mn3NiCrMo
|
AWS A5.28 - ER 100S-G
|
| Chemical Composition % (Typical) |
| C% |
Si% |
Mn% |
P% |
S% |
Cu% |
Cr% |
| 0.08 |
0.75 |
1.40 |
<0.015 |
<0.015 |
<0.25 |
0.55 |
| |
|
|
|
|
|
|
| Ni% |
Mo% |
Al% |
V% |
Ti% |
Zr% |
|
| 0.60 |
0.25 |
<0.020 |
<0.020 |
<0.050 |
<0.050 |
|
Mechanical Properties (Typical)
|
| Tensile Strength |
730 MPa |
|
| Yield Strength |
640 MPa
|
|
| Elongation |
20% |
|
| Impact Strength |
50 J |
|
| Test Temperature |
-50ºC |
|
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 |
90-160 |
18-22 |
| 1.00 mm |
150-250 |
22-28 |
1.20 mm
|
220-320 |
26-32 |
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.
