This detailed product description refers to the Wielander + Schill electrode set, part number 495622, with a length of 121 mm, which is an essential accessory for precision resistance spot welding technologies. This part belongs to the welding technology category, specifically among electrodes for resistance spot welding.
The product with part number 495622 is a complete electrode set specifically designed for precise and reliable spot welding tasks. The set includes the main electrode with a length of 121 mm, an accompanying electrode cap, a cooling tube, and a copper sealing washer.
Important note: This electrode is exclusively calibrated and optimized for the with electrode set No. 11 can be used together, specifically paired with the other 28 mm electrode in the set. This specific configuration ensures the optimal welding parameters and long service life guaranteed by the manufacturer.
The 121 mm length is an ideal choice for welding positions that require bridging a greater distance between the welding gun and the workpiece, while the 16 mm shank diameter ensures standard fitting into the appropriate holder.
The use of CuCrZr (Copper-Chromium-Zirconium) material guarantees excellent electrical conductivity and high thermal resistance, which is essential for the efficient dissipation of heat generated during fast, repetitive welding cycles.
The table below summarizes the most important technical features of the 121 mm electrode set No. 11 (495622):
| Property | Value | Note |
|---|---|---|
| Part number | 495622 | Unique Identifier |
| Content | 1 piece (1 stück) | Number of set elements |
| Length (L) | 121 mm | Total length of the main electrode |
| Diameter (Ø) | 16 mm | Diameter of the shank (mounting part) |
| Material | CuCrZr | Copper-chromium-zirconium alloy |
| Form | Straight | Standard, straight design |
| Shank diameter | 16 mm | Reinforced size of the mounting part |
| Overall dimensions (Length x Width x Height) | 135 x 24 x 17 mm | Packaged or overall dimensions of the product |
| Weight | 0.235 kg | Net Weight |
| Compatibility | Only with electrode set No. 11, together with the 28 mm electrode | Critical compatibility condition |
Electrodes manufactured by Wielander + Schill are produced according to the highest industrial requirements, ensuring the reliability and efficiency of welding processes:
Long Lifespan: The CuCrZr material provides excellent wear resistance and durability against the thermal load encountered during welding cycles, thereby reducing the frequency of replacements.
Optimal Current Transfer: The material's excellent conductivity minimizes contact resistances, resulting in a more stable and uniform welding current.
Complete Set: The accessories (electrode head, cooling tube, sealing washer) ensure that the user can immediately install the electrode without needing to procure other parts separately. The copper sealing washer is crucial for ensuring leak-free flow of the cooling water.
Precise Geometry: The straight shape and the precise 16 mm shank diameter guarantee a perfect fit into the appropriate holders, which is essential for creating an accurate welding spot.
For maximum performance and ease of maintenance, we recommend using the following accessory products for the electrode with part number 495622, all optimized for 16 mm diameter electrodes:
| Accessory Product | Part number | Description and Benefits |
|---|---|---|
| Electrode Heads (Type E) | 497081 | 20 mm long, 16 mm diameter electrode heads (4 pcs/pack). For standard welding tasks. |
| Electrode Heads (Type A-40) | 497097 | 20 mm long, 16 mm diameter, special Type A-40 heads (6 pcs/pack). |
| Electrode Heads (Type D) | 497085 | 16 mm diameter, specially designed heads (4 pcs/pack). |
| Electrode Heads (Type F) | 497075 | Round, 20 mm long, 16 mm diameter heads (4 pcs/pack). |
| Electrode Heads (Type P) | 497076 | Eccentric design, 20 mm long, 16 mm diameter heads (4 pcs/pack). |
| Electrode Heads (Type A-32) | 497096 | 20 mm long, 16 mm diameter heads (6 pcs/pack). Specifically for welding with automatic programs, exclusively for the C-Trafogun GT-V6. |
| Electrode Heads (Type B) | 497079 | Cap-flat design, 20 mm long, 16 mm diameter heads (4 pcs/pack). |
| Electrode Head Remover | 498003 | Special tool for easy removal of stuck electrode heads. |
| Copper paste for electrodes (75 g) | 497010 | Measurably reduces contact resistances and improves conductivity at the electrode arms. |
| Electrode File (Grain 60) | 298298 | Grit: 60. Used for cleaning spot welding electrode heads. Clean electrode tips guarantee correct welding results. |
The use of these accessories ensures that the electrodes are always in optimal condition, thereby maximizing the quality and speed of the spot welding process in a professional body repair environment.
