CORODUR® 65

CLASSIFICATION

DIN EN 14700 | DIN 8555
T Fe16 | MF 10-65-GZ

GENERAL CHARACTERISTICS

CORODUR 65 is a highly C- Cr- Mo- Nb- W- V- alloyed flux-cored wire electrode, which forms extremely hard carbides. This is used for hardfacing to extremely strong abrasive mineral wear. The deposit retains its wear resistance up to 800°C. The structure consists of primarily and eutectic solidifying Cr- carbides plus Nb- Mo- W- V- carbides. The hardness reduction at a temperature of 400°C is approximately 4% and at 700°C approximately 10 %. This wire is recommended for use in sintering plants, augers and blast furnace bells.

APPLICATION

parts in hot screening units, grates, sinterbreaker

TYPICAL ALL WELD METAL ANALYSIS (%)

C Si Mn Cr Mo Nb V W
5,2 1,0 0,4 21,0 7,0 7,0 1,0 2,0

TYPICAL ALL WELD METAL MECHANICAL PROPERTIES

Hardness: 63 – 65 HRc

PARAMETER

Diameter Voltage Amps
1,6 20-26 160-260
2,0 22-26 240-280
2,4 24-27 280-340
2,8 25-28 320-400

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.

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