0800 478 728

STRATA 554 Deep Penetrating for Dirty Steels

Extreme electrode for welding under extreme conditions
Strata 554 is ideally suited for difficult maintenance repairs. It easily welds steels that have been galvanised, painted, rusted, or otherwise contaminated in service. Misaligned parts of difficult to access areas are also easily remedied with this electrode.

Key Features:

  • Adverse conditions mild steel electrode
  • Excels on rusty, greasy, poor fitting joints in all positions
  • Can weld through 12mm of surface contamination without porosity
  • Can bridge gaps as wide as 9mm
  • Electrode can be bent without flux chipping
  • Slag can be welded over without removal


Tensile Strength: 88,000 PSI (630 MPa)
Yield Strength: 80,000 PSI (570 MPa)
Elongation: 28%
Impact Energy: 70J: (-20°C)

Click Here to Download a pdf Product Specification Sheet

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0800 478 728
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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.