Page 115 - Technical Guidbook - Zika industrial Welding Supplies

Z-152 Specifications: Specifications: Z-STEL 6
AWS: A5.13 EFeMnCr (mod.) AWS: A 5.13 E Co Cr A
DIN: 8555 E 20 UM 55 CTZ
Description and Applications: Description and Applications:
• Rutile coated electrode for surfacing parts subjected to • Cobalt base hard facing electrode
high impact and cavitation • Used for high temperature high impact applications
• Joining and surfacing Mn steels and hard to weld steels )up to 900ºC(
• Applicable for dredge pumps, hydraulic press pistons, • Corrosion resistant in organic and anorganic
crushing equipment and rails

Typical all weld metal composition [wt%] Typical all weld metal composition [wt%]
C Mn Si Cr C Cr W Co
0.60 12.9 0.30 14.7 1.1 28.0 4.5 Bal.
Typical all weld metal mechanical properties Typical all weld metal mechanical properties
as after impact abrasive abrasive impact machinable
welded welded resistance resistance machinable hardness resistance resistance Hot Hardness
Before Use Carbide Excellent up to
200 HB 500 HB High High 44 HRc Very good Very good
Hardness Tools 650ºC
Welding position Welding position

ASME: 1G 2F 2G 3G 4G ASME: 1G 2F
ISO 6947 PA PB PC PF PE ISO 6947 PA PB
Current Current
)= +( ~ Uo : 70v )= +(
Re-drying Re-drying
1-2h/300ºC 1h/300ºC

Dia Length Current Weight Weight
in mm in mm )amps( kg/100 pcs packet )kg( carton )kg(
Dia Length Current Weight Weight
1/8 3.25 18 450 110-140 6.4 6.0 18.0 in mm in mm )amps( kg/100 pcs packet )kg( carton )kg(
5/32 4.0 18 450 165-175 9.6 6.0 18.0 1/8 3.25 14 350 90-120 3.7 2.0 12.0
3/16 5.0 18 450 190-220 13.5 6.0 18.0 5/32 4.0 14 350 120-155 5.9 2.0 12.0
1/4 6.0 18 450 260-290 19.5 6.0 18.0 3/16 5.0 14 350 150-190 8.5 2.0 12.0
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