WELDING & CUTTING
India
 
Home > Products > Reclamation Consumables > Cast Iron Electrodes > Terroweld CP
 
 
 
 
TERROWELD CP
 
Welding Grey and Nodular Cast Iron at Low Heat
A low heat input electrode for welding of cast iron components giving a very soft and highly ductile deposit with extreme crack resistance and easy machinability.
 
It has a very soft, smooth and stable arc ensuring minimum dilution with base metal and leaves a thin easily detachable slag.
 
ALLOY BASE
Ni, Si, Fe
 
SPECIAL FEATURES
  • Crackless joints in weldable cast iron grades
  • Non-fluid slag removed by brushing only
APPLICATIONS
Joining of cast iron to itself, surfacing of cast iron components, salvaging of casting defects as found in cast iron gears and pulleys, water pump housing, cylinder blocks, lathe beds, sugar mill rolls, dies, etc.
 
PROPERTIES
UTS : 30-33 kg / mm2
 
WELDING PROCEDURE
  • When welding thick sections, preheating upto 150 - 200°C is desired
  • Welding area should be cleaned of scales, grease, impurities, oil and dirt
  • Welding should be done in stringer beads / skip welding / backstep welding
  • Reinforcing studs should be used when the volume of weld metal required is more
  • Light peening of the weld metal is advisable, when still hot, to minimize shrinkage stresses
CURRENT RANGE : (AC 50, DC+/-)
 
Size (mm) Length (mm) Current Range (Amp)
3.15 350 60-80
4.00 350 90-110
5.00 350 110-160
 
 
More Info...