Home Catalog Stick Electrodes Hardfacing Z-111 – Zika Industries Ltd.

Specifications:

  • DIN: 8555 E 6 UM 55

Description and Application

  • Rutile coated electrode for hard surfacing of earth moving machines.
  • Low open current voltage.
  • Heat resistant up to 600ºC.
  • Applicable for bulldozer blades, crusher jaws, excavator teeth and mixers.
  • Non machinable weld deposit.

Typical all weld metal composition [wt%]

      C                Mn                Si                   Cr                  Mo      
    0.50     1.1 0.40 7.2 0.90

 

 

 Typical all weld metal mechanical properties

  Hardness     Resistance to impact    Heat resistance     Abrasion resistance   Machinable
55-58 Rc 560-615 HB  High    600ºC Medium   No

 

 

Welding positions

4_מצבים_V50

RE-DRYING

120°C/1H

 

Diameter Length  Current [amps]
in mm in mm
3/32 2.5 14 350 70-100
1/8 3.25 14/18 350/450 90-110
5/32 4.0 14/18 350/450 140-180
3/16 5.0 18 450 180-250
1/4 6.0 18 450 220-280