The Lincoln Electric KP2018-3B1 is a high-performance Alumina Gas Lens Nozzle designed to meet the rigorous demands of industrial TIG welding. Manufactured from premium-grade alumina ceramic, this nozzle offers exceptional thermal stability and resistance to thermal shock, making it an ideal choice for both manual and automated welding processes. The nozzle is sized as a Number 6, featuring a 3/8-inch (9.5 mm) orifice, which provides a balanced shielding gas coverage suitable for a wide range of joint configurations and material thicknesses.
This specific nozzle is engineered to function as part of a gas lens assembly. Unlike standard collet body setups, gas lens systems utilize a mesh screen to organize the flow of shielding gas into a laminar column. The KP2018-3B1 directs this coherent stream of gas over the weld pool, significantly reducing turbulence and the risk of atmospheric contamination. This design is critical for achieving X-ray quality welds on sensitive materials such as stainless steel, titanium, and aluminum.
Compatibility is a key feature of the KP2018-3B1. It is designed to fit Lincoln Electric's PTA-9, PTA-20, and PTW-20 series torches, as well as other industry-standard Series 9, 20, and 25 TIG torches. This interchangeability ensures that facilities with diverse equipment fleets can standardize their consumable inventory. The nozzle's threaded base ensures a secure fit onto the gas lens collet body, preventing gas leakage and ensuring consistent performance.
In industrial MRO environments, the durability of consumables directly impacts downtime and operational costs. The alumina composition of this nozzle resists spatter adhesion and withstands the high radiant heat generated during welding, prolonging the service life of the component. Whether used for intricate aerospace fabrication or general maintenance repairs, the Lincoln Electric KP2018-3B1 delivers the reliability and precision required by professional welding operators.
| Additional Information |
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| Brand:Lincoln Electric |
| Item:Gas Lens Nozzle |
| Packaging Description:1 Per Ea |
| Material:Alumina Ceramic |
| Size:#6, 3/8", 9.5 mm |
| Torch Compatibility:PTA-9, PTA-20, PTW-20, Series 9, Series 20, Series 25 |
| Accessory Type:TIG Nozzle, Cup |
| Process:TIG (GTAW) |
