Glidcop - Dispersion strengthened copper with 0.15% aluminum. Oxide - 68B Rockwell hardness, 92% conductivity. Longer life, greater thermal stability, higher strength than RWMA 2. Generally interchangeable with RWMA 2 without changing schedules. All AMADA WELD TECH weld heads are supplied with glidcop electrodes.
See our Accessories Datasheet for more information.
And for more information about the resistance welding process read our Fundamentals of Resistance Welding.