| Coated
Electrodes For Hardfacing |
| Classification |
| AWS A5.13 |
: |
E Fe 5-B |
|
| DIN 8555 |
: |
E 4-UM-60(65)S |
|
 |
| Description
and Applications |
| Arctech
Supertool is a basic coated electrode designed to provide extra |
| hard
deposits due to the high content of Cr, Mo, V and W, presenting |
| properties
similar to HSS. |
| Applied
to built up the worn parts of metal cutting tools and for high |
| quality
cutting edge built up on carbon or low alloyed steel bodies. |
| During
the welding a preheat temperature of 400-500ºC and very short |
| beads
are recommended. |
|
