WT-6 Electrode (SMAW)

Electrode • Cobalt • AWS A5.13 ECoCr-A

Key Fetures

  • Cobalt, high chromium, tungsten
  • Excellent for corrosion resistance, wear and galling
  • Retains hardness at temperatures exceeding 930ºF (500ºC)
  • These key features are universal to all WT-6 product forms
Category:

Description

Typical Applications

  • Shear Blades
  • Fluid Flow Valves
  • Extrusion Screws
  • Roll Bushings
  • Valve Bearing Surface

Welding Positions

  • All
Diameters / Packaging
Diameter10 lb (4.5 kg)
in(mm)Carton
3/32(2.4)E1060-240X350
1/8(3.2)E1060-320X350
5/32(4.0)E1060-400X350
3/16(4.8)E1060-480X350
Deposit Composition
%C%Mn%Si%Cr%Ni
Requirements

AWS A5.13 ECoCr-A
0.7-1.42.0 max2.0 max25-323.0 max
Typical Results1.20.91.127.32.5
%Fe%Mo%W%CoHardness, Rc
Requirements

AWS A5.13 ECoCr-A
5.0 max1.0 max3.0 -6.0BalanceNot Required
Typical Results3.30.14.605841
Typical Operating Procedures
Polarity1/8 in (3.2 mm)Current (Amps)

5/32 in (4.0 mm)
3/16 in (4.8 mm)
DC+115-135145-165175-195