CORODUR® E 63
CLASSIFICATION
DIN EN 14700
E Fe15
GENERAL CHARACTERISTICS
Thickly coated high efficiency electrode with 170 % recovery. Highly resistant to abrasion and corrosion. CORODUR E 63 is mainly used for applications which are subjected to strong abrasive wear combined with humidity or wetness. Soft, intense fusion. The weld metal is nearly free of slag. A buffer layer of CORODUR E 200 K is recommended prior to surfacing on old claddings.
APPLICATION
Mainly used for hardfacing on pump bodies, mixer blades, agitator arms, concrete pumps, conveyer worms, and coke-oven slides.
TYPICAL ALL WELD METAL ANALYSIS (%):
| C | Si | Cr | Others |
| 5,0 | 1,0 | 34,0 | 2,0 |
TYPICAL ALL WELD METAL MECHANICAL PROPERTIES
Hardness: 63 HRc
CURRENT
= + / ~ 50 V
WELDING POSITION
PA, PB
REBAKING
1 h, 130 °C + / - 10 °C (if required)