
Supply Semi-Finished Copper Tungsten Combined Resistance Welding Electrode. Back-Casting Technology: Unique back-casting ensures seamless bonding with strength up to 127MPa, superior to traditional brazing. Customizable Solutions: Full customization available from samples, designs, or drawings for specific welding requirements. High Bonding Strength: Seamless tungsten-copper bonding provides larger contact area, uniform resistance, and strong heat dissipation. Long Service Life: Durable electrodes with high hardness and density, offering extended welding times and stability. Versatile Applications: Suitable for spot, seam, and projection welding across automotive, electrical, and hardware industries. Free Replacement Warranty: Free replacement for any defects caused by the manufacturer, ensuring quality assurance. Precision Processing: Advanced precision machining capabilities to process electrodes according to specific customer drawings. Expert Material Selection: Wide range of materials including tungsten, molybdenum, and copper-tungsten alloys for optimal performance.