0559351029 - ESAB PT-36 200A Oxygen Shield for Mild Steel

Precision Engineering for High-Amperage Plasma Cutting

The ESAB 0559351029 Shield is a critical component designed for heavy-duty industrial plasma cutting systems, specifically engineered for the PT-36 torch platform. Rated for 200 Amperes, this shield is optimized for the processing of Mild Steel (MS) utilizing Oxygen (O2) as the plasma gas. In mechanized plasma operations, the shield plays a vital role not only in protecting the inner nozzle from molten metal blowback and spatter but also in directing the secondary gas flow (shield gas) to assist in arc constriction and cooling.

Manufactured to ESAB's exacting OEM standards, this component features precise concentricity and orifice geometry. This ensures that the plasma arc remains stable and centered, which is paramount for achieving high-quality cut edges with minimal bevel and dross. The use of Oxygen plasma on mild steel requires components that can withstand intense thermal loads and oxidation; this shield is constructed from high-quality conductive materials that facilitate rapid heat dissipation, thereby extending the service life of the consumable stack.

The "MRKD-STD" designation indicates that the part carries standard laser markings, allowing operators and maintenance personnel to easily verify the part number and specifications during changeovers. Using genuine ESAB consumables like the 0559351029 ensures that your high-production cutting tables maintain peak efficiency, reducing downtime associated with premature part failure or poor cut quality. It is an essential stock item for facilities running high-amperage mild steel cutting programs.