Mac Bronze E810
AWS E Cu Al-A2
Descriptions & Applications:
An electrode designed for joining and overlaying aluminium bronze and for corrosion and wear resistant deposits on steel and cast irons. The weld metal deposits will produce good friction and corrosion resistance. Ideal for bearing surfaces, shafts, guides, slides, gear teeth and any wear application involving metal to metal friction.
Typical All Weld Metal Chemical Analysis:
|
Mn
|
Fe
|
Cu
|
Al
|
| 0.50 to 1.80 |
0.99 Max |
BAL |
7.50 to 9.50 |
Typical All Weld Metal Mechanical Properties: As Welded
|
Ultimate Tensile Strength
|
480N/mm²
|
| Elongation |
20% |
| Hardness |
160 HB |
Current:
DC (+)
Sizes Available and Recommended Amperages:
|
2.5mm
|
3.2mm
|
4.0mm
|
| 60-80 |
80-130 |
130-180 |
Storage:
If allowed to become damp the electrodes should be re-dried for two hours at 200°C before use.
|
|
