Lastek 53
Copper alloy, silver-alloyed-with a slightly higher percentage of phosphor, suitable for MIG welding, easy to handle, high plasticity of the weld metal. High quality alloyed copper wire. The weld metal is a Copper-Silver alloy. Sound, pore free deposits and high electrical conductivity. Excellent corrosion resistance.
Rebuilding and reconditioning electrical contacts.
2.0040 - OF-Cu,
2.0070 - SE-Cu,
2.0076 - SW-Cu,
2.0090 - SF-Cu
![PA](/sites/default/images/kenblad/PA_on.png)
![PB](/sites/default/images/kenblad/PB_on.png)
![PC](/sites/default/images/kenblad/PC_on.png)
![PD](/sites/default/images/kenblad/PD_on.png)
![PE](/sites/default/images/kenblad/PE_on.png)
![PF](/sites/default/images/kenblad/PF_on.png)
![PG](/sites/default/images/kenblad/PG_on.png)
Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Impact Energy (J) ISO-V | Hardness |
---|---|---|---|---|---|
RT | |||||
As Welded | 200 | 30 | 75 | HRc |