CEWELD


Dur CE-Tube WC2 SMAW Stick Electrodes




Dur CE-Tube WC2

 
TYPE 
Tubular hardfacing electrode with C-Cr-Co-Zr-Al-WC2 carbides.
APPLICATIONS 
This electrode offers a extreme recovery and can be used for overlays with extremely abrasive wear resistance, but with low impact. 3 layers should be considdered as maximum.
PROPERTIES 

Due to the complex carbide combination of Cobalt, Chromium, Aluminium, Zirconium and a extreme high Tungsten content the wear resistance against abrasion is 4 till 8 times better in comparison with C-Cr. alloys.
Hard facing knowledge is based on practical experience and years of testing many different procedures and alloys. For your typical application we recommend to consult us for a tailor made welding procedure in order to achieve the best possible results for each job.
1) up to 3 times faster ! (less current with more deposit)
2) No slag losses compare to 40% loss with standard electrodes.!
3) Low amperage offers much lower heat input ! (see point 1)
4) 6 mm is ideal to weld in position and on sharp edges !
5) Moisture resistant coating even in extreme humidity conditions !

CLASSIFICATION
AWS 
A 5.13: no standard
EN ISO 
14700:
DIN 
8555: E 21 – GF – 65 –GZ
SUITABLE FOR 

Sinter plant parts, Swing hammers, Drilling surfaces, Stone crushers, Fan blades, Coke pusher shoes and crushers segments, Shovel, Cement mill parts, Earthmoving equipment, etc.

WELDING POSITIONS: 
MAIN WELD DEPOSIT COMPOSITION (CARBIDES)

WC2

Cr

C

Fe

Co

Al

Mn

Zr

P

 

+

+

+

+

+

+

+

+

+

 
MECHANICAL PROPERTIES

Nr. Of layers

RP0,2

Rm

A5

Impact energy (J) ISO-V

Hardness

On mild steel

(N/mm2)

(N/mm2)

(%)

-20C

-40°C

-60C

HRc

1 layer

           

62-64

2 layers

           

65-70

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

Welding Parameters

D (mm)

Length (mm)

Current (A)

6.3

450

75-130







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