Product ID: 495667
This detailed product description presents a high-quality straight electrode from Wielander + Schill's professional welding technology range, specifically designed for resistance spot welding applications. This component is essential for precise and reliable auto body repair work, especially when used with C-arm holder systems.
The product with item number 495667 is a straight electrode, which has a length of 135 mm, and includes the corresponding electrode head (electrode cap) as an accessory. This configuration ensures that the user can immediately install and utilize the component.
Specifically designed for the C-arm holder no. 5 (C-Arm no. 5) The perfect fit and efficient power transmission during the welding process are guaranteed thanks to its design optimized for the copper-chromium-zirconium (CuCrZr) alloy, known for its excellent electrical conductivity and mechanical strength, which withstands high temperatures and continuous load, thus maximizing service life.
In terms of welding quality, it is critically important that the electrode surface is always clean and correctly shaped. This electrode is the ideal choice for spot welding body panels where a standard, straight contact surface is required.
The table below summarizes the electrode's most important technical parameters, which ensure compatibility and performance in a professional workshop environment:
| Characteristic | Value | Note |
|---|---|---|
| Part number | 495667 | Unique Identifier |
| Construction | Straight Electrode | Standard shape |
| Length (L) | 135 mm | Total length |
| Diameter (Ø) | 16 mm | Working diameter of the electrode |
| Shank diameter | 25 mm | Connection size for the C-arm holder |
| Material | CuCrZr (Copper-Chromium-Zirconium) | Excellent thermal and electrical conductivity |
| Dimensions (L x W x H) | 147 x 25 x 16 mm | Total product size (likely including the shank) |
| Weight | 0.2664 kg | Weight |
| Accessory | Electrode head (cap) | Included in the package |
| Compatibility | C-Arm no. 5 | For a specific holder system |
| Package contents | 1 darab | Package Contents |
The use of the CuCrZr alloy is not accidental. During spot welding, the electrodes are exposed to extremely high current loads and mechanical pressure. Copper ensures low resistance and excellent thermal conductivity, while the added chromium and zirconium increase the material's hardness and resistance to softening (against so-called „mushrooming”), which is essential for maintaining long service life and consistent weld quality.
Using the appropriate electrode caps (tips) and their regular maintenance is essential for achieving perfect welding results. Several accessory tips are available for the 16 mm diameter electrode, enabling different welding geometries and applications.
Recommended Accessory Electrode Caps (Ø 16 mm):
The accessories shown below are compatible with 16 mm diameter electrodes and offer specific solutions for various welding tasks:
Type E (Part No.: 497081): 20 mm long, 16 mm diameter, ideal for general-purpose welds. (Packaging: 4 pcs/pack)
Type A-40 (Part number: 497097): 20 mm long, 16 mm diameter, special design. (Packaging: 6 pcs/pack)
Type D (Part No.: 497085): 16 mm diameter, specific contact surface. (Packaging: 4 pcs/pack)
Type F (Part No.: 497075): Round shape, 20 mm long, 16 mm diameter. (Packaging: 4 pcs/pack)
Type P (Part number: 497076): Eccentric design, 20 mm long, 16 mm in diameter. (Package contents: 4 pcs/pack)
Type A-32 (Part number: 497096): 20 mm long, 16 mm diameter, specifically designed for automatic programs, exclusively for use with the C-Trafogun GT-V6 device. (Packaging: 6 pcs/pack)
Type B (Part No.: 497079): Dome-flat design, 20 mm long, 16 mm in diameter. (Packaging: 4 pcs/pack)
Maintenance Tools:
Regular cleaning of the electrode caps is essential to maintain the quality of the weld spots.
This 135 mm straight electrode is the foundation of the Wielander + Schill welding technology portfolio, offering the following advantages to users:
Precise Fit: Specifically designed for the C-Arm no. 5 holder, it minimizes play and ensures precise positioning.
Long Lifespan: Thanks to the use of CuCrZr material, it resists rapid wear and thermal load, thereby reducing the frequency of replacements.
Optimized Welding Performance: The 16 mm diameter and 135 mm length are the ideal choice for many standard body components where the balance between access and welding force is crucial.
Complete Solution: The inclusion of the electrode cap as an accessory ensures a ready-to-use condition immediately.
This part is designed for professional auto repair shops where reliability and compliance with standards are primary concerns.
