CEWELD


AA M57-62 FCAW Flux-Cored




AA M57-62

 
CATEGORY 
TYPE 
Seamless medium alloyed metal powder fluxcored wire without slag for hardfacing using Ar-Co² mix
APPLICATIONS 
Rebuilding and cladding parts against strong abrasion and heavy impact.
PROPERTIES 

Due to the high resistance to cracking and toughness, all weld metal requires no buffer layer except on materials considered critical. In this situation Ceweld ER 100 S-G is recommended. Suited for wear parts subject to heavy impact and shock. The interpass temperature should be maximum 250ºC. The weld metal is machinable by special carbide tools, hardening is possible. The maximum hardness is dependent on the base metal and is achieved in the first layer.

CLASSIFICATION
AWS 
A 5.21:
EN ISO 
14700: T Fe4
DIN 
8555: MSG 6 - GF - 60 P
SUITABLE FOR 

55-62 HRc hardfacing alloy against heavy impact and shock, bucket, loaders, crusher jaws, crusher cones, pumps, sand, snow scratchers, stone cutting tools etc.

APPROVALS 
CE approved
WELDING POSITIONS: 
WELD METAL ANALYSIS %

C

Mn

Si

Cr

Mo

         

0.50

1.50

0.60

6.00

0.90

         
MECHANICAL PROPERTIES

Heat

RP0,2

Rm

A5

Impact Energy (J) ISO-V

Hardness

Treatment

(N/mm2)

(N/mm2)

(%)

-20°C

-40°C

-60°C

HRc

AW

           

57-62

AW: as welded
REDRYING TEMPERATURE 
not required
WELDING PARAMETERS / PACKING

Welding Parameters

Packing

D (mm)

Voltage (V)

Current (A) (DC+)

spool type

kg / spool

kg / pallet

1.2

14-32

80-300

D-200

5

1000

1.2

14-32

80-300

K 300

15

1024

1.6

15.8-34

100-420

K 300

15

1024







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