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The ESAB 0708876 Nozzle Flux Gate 18mm is a specialized consumable component engineered for high-performance MIG/MAG welding operations. In the realm of gas metal arc welding (GMAW), the gas nozzle plays a critical role in directing the shielding gas flow around the contact tip and the weld pool. This specific nozzle features a generous 18mm bore diameter, which is particularly advantageous for high-amperage applications where a larger gas envelope is required to protect the molten weld metal from atmospheric contamination.
Constructed from high-grade copper alloy, this nozzle is designed to withstand the intense thermal cycling inherent in industrial welding environments. The material offers excellent thermal conductivity, helping to dissipate heat away from the front end of the torch, thereby extending the lifespan of the consumable and reducing the adhesion of spatter. The "Flux Gate" designation suggests suitability for heavy-duty applications, potentially including gas-shielded flux-cored arc welding (FCAW-G), where maintaining a consistent laminar flow of shielding gas is essential to prevent porosity and ensure mechanical integrity.
Proper maintenance of the gas nozzle is vital for consistent weld quality. The 18mm opening allows for easier access during cleaning cycles, whether manual or automated, ensuring that spatter buildup does not impede gas flow. This nozzle is manufactured to ESAB's stringent quality standards, ensuring precise fitment and concentricity with the contact tip, which is crucial for maintaining a stable arc and uniform bead profile. It serves as a direct replacement for worn or damaged nozzles on compatible ESAB welding guns, restoring the torch to optimal operating condition.
Key Technical Specifications:
| Additional Information |
|---|
| Packaging Description:1 Per Ea, pack of 1 |
| Item:Gas Nozzle |
| Bore Diameter:18mm |
| Consumable Type:Nozzle |
| Process:MIG/MAG |
| Material:Copper Alloy |
