CORODUR® SER

CLASSIFICATION

DIN EN 14700 | DIN 8555
T Z Fe10 | Special alloy

GENERAL CHARACTERISTICS

CORODUR SER is an Iron-based flux cored wire, with the deposit located in the low leveled brittle phase. The deposit is also suitable for heat-hardening in a temperature level of 520°C - 540°C up to a hardness of 48 HRC. This gives the deposit similar wear resistant properties as the Cobalt- based special alloys in that they have excellent abrasive wear at high temperatures. This wire is ideal as a substitutional alloy when Cobalt–based alloys are not useable for example in the nuclear industry or when surface cracking is to be limited. Recommended gas: Argon or Argon S1

APPLICATION

Pressure and gliding surface hardfacing, valves , slip-ways (shipyards).

TYPICAL ALL WELD METAL ANALYSIS (%)

C Si Mn Cr Ni Mo Nb
<0,10 4,5 4,8 18,0 8,5 5,5 1,0

TYPICAL ALL WELD METAL MECHANICAL PROPERTIES:

Hardness: 46 – 50 HRc
Hardness oven cooling 2h: 56 HRc

PARAMETER

Diameter Voltage Amps
1,2 20-24 150-200
1,6 22-26 180-240
2,0 25-27 220-260
2,4 25-27 260-300
2,8 26-28 280-340


FORMS OF DELIVERY

Coil "BS 300" = 15 kg Coil "BS 450" = 25 kg Drums = 300 kg

G = gas shielded, 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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