CORODUR® 56
CLASSIFICATION
DIN EN 14700 | DIN 8555
T Z Fe14 | MF 10-60-G
GENERAL CHARACTERISTICS
CORODUR 56 is a flux-cored wire electrode, which is highly C- and Cr- alloyed. The high content of hard hypereutectic phases M7C3 makes the alloy suitable for high abrasive wear. The weld deposit has a high corrosion resistance. Best results are achieved by welding in 2-3 layers with max. 10 mm thickness. The deposit should be subjected to little impact stress. Before cladding sensitive
base materials and overlaying old previously hardfaced surfaces a ductile buffering layer of CORODUR 200 K or 250 K is recommended.
APPLICATION
Wear plates, ventilators, coke oven carriage, NI-Hard IV
TYPICAL ALL WELD METAL ANALYSIS (%)
C | Si | Mn | Cr |
5,4 | 1,0 | 0,4 | 30,0 |
TYPICAL ALL WELD METAL MECHANICAL PROPERTIES
Hardness: 58 – 62 HRc
PARAMETER
Diameter | Voltage | Amps |
1,2 | 18-24 | 160-240 |
1,6 | 20-26 | 180-280 |
2,0 | 22-26 | 220-320 |
2,4 | 26-30 | 260-340 |
2,8 | 28-30 | 320-420 |
FORMS OF DELIVERY
Coil "BS 300" = 15 kg | Coil "BS 450" = 25 kg | Drums = 300 kg |
OA = gasless, SA = Submerged Arc
Corodur Fülldraht GmbH may change the characteristics of the wire without notice. Statements on composition and application are just for the applier’s information. Statements on mechanical properties always refer to the all-weld-metal according to valid standards. We recommend the applier to check our products for their special application autonomously.