| Dimensions | 2,8 × 0,8 × 0,6 cm |
|---|
This product is part of the Wieländer+Schill professional welding technology range, specifically optimized for aluminum MIG/MAG welding processes, a high-quality consumable. An essential accessory for performing high-performance and reliable welding tasks, guaranteeing optimal current transfer and precise shielding gas flow.
This high-precision contact tip (Kontaktfúvóka) is made for aluminum welding, and CuCrZr (Copper-Chromium-Zirconium) was manufactured from an alloy. This material possesses excellent thermal conductivity and high wear resistance, which is critically important to minimize high thermal load and rapid wear during aluminum welding.
The contact tip is specifically for the SBT 307 G type welding torch and is designed to be compatible. The 1.2 mm bore diameter is ideal for the precise welding of thinner and medium-thickness aluminum sheets, ensuring a stable arc and adequate shielding gas supply.
The product is supplied in a 10-piece set, ensuring long-term, uninterrupted work performance in the workshop.
To achieve precise welding parameters, the use of appropriate accessories is essential. The table below details the key technical specifications of the ALU dust protection contact tip:
| Characteristic | Value | Note |
|---|---|---|
| Product Name | ALU Dust Protection Contact Tip | Contact Tip for Aluminum Welding |
| Part number | 337117 | For easy identification |
| Material | CuCrZr (Copper-Chromium-Zirconium) | Excellent Thermal Conductivity and Durability |
| Contact Tip Diameter (Internal) | 1.2 mm | Ideal for thinner materials |
| Thread | M8 | Standard thread length for the torch |
| Thread Length | 27 mm | The depth of fastening |
| Total Length | 27 mm | Total length of the nozzle |
| Width | 8 mm | A part of the contact tip's outer diameter |
| Höhe | 6 mm9.29" x 6.69" x 4.08" | Total height of the nozzle |
| Compatible Welding Torch | SBT 307 G | Recommended exclusively for this type |
| Package contents | 10 pieces | Economical packaging |
| Field of application | Gas-Shielded Arc Welding (MIG/MAG) | Aluminum Welding |
Aluminum welding presents unique challenges, primarily due to high thermal conductivity and rapid electrode wear. Compared to traditional copper alloys, contact tips made from CuCrZr (Copper-Chromium-Zirconium) offer significant advantages:
Heat Resistance and Conductivity: The CuCrZr alloy efficiently conducts the heat generated during welding away from the torch body, preventing premature softening and deformation of the contact tip. This stabilizes the arc.
Wear Resistance: The added chromium and zirconium increase the material's hardness and resistance to erosion caused by spatter and molten metal backflow. This results in a longer service life, reducing maintenance and replacement intervals.
Arc Stability: The clean, precise bore size (1.2 mm) ensures a uniform and laminar flow of shielding gas (usually argon) around the welding zone, which is essential for high-quality, porosity-free aluminum joining.
This contact tip is an integral part of the Wieländer+Schill welding technology systems. The SBT 307 G perfect fit for the torch guarantees quick and easy replacement, as well as maximum safety during operation. The standard M8 x 27 mm thread length ensures reliable seating in the torch, preventing looseness or overheating along the thread.
Use with a 1.2 mm wire diameter allows for optimal flow rate, which is particularly important when welding thinner aluminum profiles where excessive heat input can easily lead to burn-through.
Wieländer+Schill products comply with the highest industrial standards. Manufacturing processes are accompanied by strict quality control, ensuring that every single contact tip meets the specified precision requirements. The company holds ISO 9001 (Quality Management) and ISO 14001 (Environmental Management) certifications, reflecting its commitment to product quality and sustainable manufacturing practices.
This ALU contact tip is the ideal choice for automotive body repair shops, metalworking plants, and all professionals seeking reliable, durable, and precise welding solutions for aluminum work.
