LAWI-42
Welding wire LAWI 42
Description:
Al-Mn-Cu-Cr-Fe filler metal. Multi alloy bronze with excellent dry running properties on steels and good heat conductive. For crack- and pore-free weldings. Direct build-up layers without the junctions taking the hardening with minimum contraction. Also suitable for joining cracks on Cooling-channels
of Plastic-moulds.
Hardness 1-st layer on steel approx. 220-280 HB.
Hardness 1-st layer on bronze 200-240 HB.
For material no.: Application and bonding of bronze, copper, and steel.
Analysis in %:
|
Al |
Cu |
Fe |
Mn |
Ni |
|
10 |
Rest |
3 |
3.5 |
3 |
The technical results are dependent on the extent of mingling to the basic materials
and also an indication of the process engineering.
- Australia
- Germany
- Switzerland
- Austria
- Argentina
Welding wire LAWI 42
Description:
Al-Mn-Cu-Cr-Fe filler metal. Multi alloy bronze with excellent dry running properties on steels and good heat conductive. For crack- and pore-free weldings. Direct build-up layers without the junctions taking the hardening with minimum contraction. Also suitable for joining cracks on Cooling-channels
of Plastic-moulds.
Hardness 1-st layer on steel approx. 220-280 HB.
Hardness 1-st layer on bronze 200-240 HB.
For material no.: Application and bonding of bronze, copper, and steel.
Analysis in %:
|
Al |
Cu |
Fe |
Mn |
Ni |
|
10 |
Rest |
3 |
3.5 |
3 |
The technical results are dependent on the extent of mingling to the basic materials
and also an indication of the process engineering.
- Australia
- Germany
- Switzerland
- Austria
- Argentina
