Projection Welding Replaceable Electrodes
Precision-engineered projection welding electrodes for fastener welding and multi-point joining. Our electrodes deliver consistent weld quality, extended service life, and reliable performance in high-volume production environments.
Features & Benefits
Our projection welding electrodes are designed for maximum performance and reliability in demanding production environments.
Precision Alignment
Tight tolerances ensure accurate electrode positioning for consistent weld placement.
High Current Capacity
Premium copper alloys handle high welding currents without overheating.
Extended Service Life
Wear-resistant materials provide excellent electrode life and reduced changeover frequency.
Quick Replacement
Modular designs allow fast electrode changes to minimize production downtime.
Electrode Types
We manufacture projection welding electrodes in various configurations to match your specific fastener and application requirements.
Flat Face Electrodes
Standard configuration for embossed projections and general fastener welding.
Domed Face Electrodes
Radius face design for welding on crowned or curved surfaces.
Grooved Electrodes
Slotted designs to accommodate weld nuts and special fasteners.
Locating Electrodes
Precision locating features for accurate fastener positioning.
Welding Applications
Our projection welding electrodes are designed for a wide range of fastener and multi-point welding applications.
Weld Nut Welding
Joining threaded nuts to sheet metal for assembly applications.
Weld Stud Welding
Attaching studs and threaded fasteners to panels and structures.
Multi-Point Joining
Simultaneous welding of multiple projections in a single operation.
Cross-Wire Welding
Joining wire mesh and grid structures at intersection points.
Premium WIRBALIT Copper Alloys
Our projection welding electrodes are manufactured from WIRBALIT copper alloys, precision-engineered to deliver optimal performance for each application.
WIRBALIT HF/N/G (CuCr1Zr)
Standard copper chromium zirconium for most projection welding applications.
View Material DetailsWIRBALIT C (CuCrZr)
Enhanced alloy for improved wear resistance when welding coated materials.
View Material DetailsWIRBALIT A (CuCoBe)
Maximum hardness for demanding applications with high-strength steels.
View Material DetailsDispersion Hardened Copper
Al2O3 reinforced copper for extreme wear resistance with aluminum projections.
View Material DetailsTechnical Specifications
| Electrode Styles | Flat Face, Domed, Grooved, Custom |
| Face Diameters | 6mm - 50mm |
| Mounting Types | Press-fit, Threaded, Bayonet |
| Cooling | Internal water cooling compatible |
| Current Ratings | Up to 50,000A |
| Standards | ISO 5182, Customer specifications |
Industries Served
- •Automotive body assembly
- •Appliance manufacturing
- •HVAC equipment production
- •Electrical panel assembly
- •Furniture manufacturing
- •Construction hardware
- •Wire mesh and grating production
- •General metal fabrication
Custom Electrode Solutions
Every projection welding application is unique. Our engineering team can design and manufacture custom electrodes tailored to your specific fastener geometry, workpiece configuration, and production requirements.
Custom Capabilities
- •Custom face geometries for special fasteners
- •Locating features for precise positioning
- •Multi-point electrode assemblies
- •Integrated cooling solutions
- •Quick-change mounting systems
Engineering Support
Our experienced welding engineers can assist with electrode selection, custom design, and process optimization to ensure optimal weld quality and electrode life.
Contact Our Engineering TeamReady to Optimize Your Projection Welding Process?
Contact our projection welding specialists to find the right electrodes for your application. We offer standard and custom solutions for all fastener welding requirements.