CORODUR® E 65

CLASSIFICATION

DIN EN 14700
E Fe16

GENERAL CHARACTERISTICS

Thickly coated AC-weldable high efficiency electrode with approx. 240 % recovery for hardfacing of parts subjected to strong abrasion, friction at high temperatures. The weld metal structure is ledeburitic, the alloy contains carbide forming elements of different kinds. CORODUR E 65 provides extremely high resistance to abrasion also at temperatures up to 800°C. Smooth arc, very few slag. Prior to surfacing on old hardfacing layers a buffer layer with CORODUR E 200 K is recommended.

APPLICATION

CORODUR E 65 is mainly used for hardfacing on conveyor worms, clinker crushers, blast furnace bells, grates in mineral dressing equipment, especially where live coal and slag are treated.

TYPICAL ALL WELD METAL ANALYSIS (%):

TYPICAL ALL WELD METAL MECHANICAL PROPERTIES

Hardness: 63 - 65 HRc

CURRENT

= + / ~ 50 V

WELDING POSITIONS

PA, PB

REBAKING

1 h, 150 °C + / - 10 °C (if required)

PDF Factsheet