0800 478 728

STRATA 845 For Non-Machineable Cast Iron

Special non-machineable, cast iron electrode for dirty heat-affect cast iron
Strata 845 is for non-machineable welds on machine bases, furnace grates, exhaust manifolds etc.

Key Features:

  • Nickel free cast iron problem solver, seals in porosity generating contaminants prior to finish welding with nickels
  • easily clads heat oxidised and oil impregnated castings
  • Perfect colour match to cast iron
  • Non-conductive flux coating


Tensile Strength: 62,000 PSI (440 MPa)
Yield Strength: 50,000 PSI (360 MPa)
Elongation: 20%
Hardness: Brinell 380, Rockwell C39

Click Here to Download a pdf Product Specification Sheet

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0800 478 728
0800 4STRATA



STRATA International has been supplying welding electrodes to engineers throughout New Zealand for over 25 years and is pleased to support Proline Welding Supplies as the distributor for the South Pacific Region.
Trusted by many to weld in the most challenging applications, STRATA has proved itself to be 'better then the rest' when it comes to specialised welding products, a reputation not easily obtained, but strongly upheld.  Click here to read more.