| Coated
Electrodes For Hardfacing |
| Classification |
| DIN 8555 |
: |
E 6-UM-60 |
|
 |
| Description
and Applications |
| Hardtech
600 is a rutile coated electrode designed to provide extra hard |
| deposits
resistant to abrasion impact stresses. It can be applied on buffer |
| layers
even in two successive passes without cracking. Heat treatable |
| steels
should be preheated up to 300ºC before depositing buffer layers. |
| The
deposit, because of its high Cr content, is corrosion resistant and |
| protect
its hardness up to 500ºC. It can be hardened (1000-1050ºC/oil) |
| and
annealed (780 - 820ºC/furnace cooling). |
| Applied
on earth moving and rock crushing machineries, mill lining, shovel |
| buckets
and teeth, screw conveyors and road construction equipments. It |
| can
be deposited on components of high Mn Hadfield steel. |
|
