ENGINEERING SERVICES
More than an electrode supplier, we are your welding engineering partner. From design to process optimization.
Custom Design
"From napkin to CAD"
Do you have a worn electrode without drawings? An idea on a napkin? A welding problem with no apparent solution? We make it reality.
- ✓ Reverse engineering of existing electrodes
- ✓ Design from scratch based on your application
- ✓ Technical drawings in DWG/PDF format
- ✓ Optimization of existing geometries
- ✓ Proper RWMA material selection
Precision Metrology
±0.0007" tolerance
Every electrode we manufacture goes through dimensional control with calibrated metrology equipment. We guarantee the precision your process requires.
- ✓ Coordinate Measuring Machines (CMM)
- ✓ Dimensional reports included
- ✓ Lot traceability
- ✓ Calibration per NIST standards
- ✓ Tolerances from ±0.0007"
Sample Program
Try before you commit
Not sure which material to use? Want to test a new design? Our sample program allows you to validate before ordering in volume.
- ✓ Samples at reduced cost
- ✓ RWMA material comparison
- ✓ Technical support during testing
- ✓ Design adjustments at no cost
- ✓ Reduced lead time
Re-Manufacturing
Extend your electrode life
Your worn electrodes can have a second life. We re-machine, recoat or rebuild electrodes to extend their service life and reduce costs.
- ✓ Re-machining to original dimensions
- ✓ Tungsten/molybdenum insert replacement
- ✓ Weld face reconstruction
- ✓ 40-60% savings vs new electrode
- ✓ Exchange program available
Wire EDM Cutting
Extreme precision in difficult materials
Specialized wire EDM cutting service for complex geometries and high-hardness materials that cannot be conventionally machined.
- ✓ Cutting of tungsten, molybdenum and TZM
- ✓ Complex geometries and intricate contours
- ✓ Tolerances down to ±0.0001"
- ✓ No thermal deformation of material
- ✓ Ideal for prototypes and one-off parts
Specialty Copper Machining
Precision CNC for RWMA alloys
Specialized CNC machining in high-performance copper alloys. We work with the full spectrum of RWMA materials to manufacture your custom parts.
- ✓ Copper-Chromium (C18200) Class 2
- ✓ Copper-Chromium-Zirconium (C18150) Class 2
- ✓ Copper-Beryllium (C17510) Class 3
- ✓ Precision CNC lathes and mills
- ✓ Manufacturing per customer drawing
Welding Machine Sales
Resistance welding equipment
We distribute resistance welding machines for industrial applications. From pedal spot welders to automated multi-point welding systems.
- ✓ Pedal and pneumatic spot welders
- ✓ Seam welding machines
- ✓ Multi-point projection systems
- ✓ Controllers and transformers
- ✓ Installation and training included
Raw Material Sales
RWMA bars and materials in stock
Need material to manufacture your own electrodes or components? We sell bars, plates and strips of RWMA copper alloys with quality certificate.
- ✓ Class 2: CuCr (C18200), CuCrZr (C18150)
- ✓ Class 3: CuNiBe (C17510), CuCoBe (C17500)
- ✓ Class 4: CuBe (C17200)
- ✓ Round, square and hexagonal bars
- ✓ Material certificate included
How Do We Work?
A simple and transparent process
Do you have a project in mind?
Tell us about your application and our engineering team will propose the best solution.
Frequently Asked Questions about Services
How long does a custom design take?
For simple designs, 1-2 days. Complex designs with reverse engineering can take up to 1 week. Subsequent manufacturing depends on complexity and quantity.
Can I send a worn electrode for you to replicate?
Yes, it's one of our most requested services. We perform reverse engineering, generate the drawing and manufacture exact or improved replicas.
What information do you need to quote?
Ideally a drawing with dimensions, desired material and quantity. If you don't have a drawing, a physical sample, photos with scale, or even a sketch helps us get started.
Do you have minimum orders?
For custom designs there is no minimum - we manufacture from 1 piece. For regular production, minimums vary depending on material and complexity.
Do you offer warranty on your products?
Yes, we guarantee that every electrode meets the agreed specifications. If there is any manufacturing defect, we replace it at no cost.
Can you visit my plant?
Yes, we offer technical visits in the Monterrey metropolitan area and northern Mexican states to evaluate applications and propose solutions.