Carbon Electrode with Copper Coating for Air Arc Gouging

Carbon Electrode with Copper Coating for Air Arc Gouging. Wide Diameter Range: Available in diameters from 4 inches to 14 inches for various applications. Copper Coating: Features a copper layer thickness of 0.04 to 0.15 mm for enhanced conductivity. High Carbon Content: Composed of 98.5% carbon for superior performance in air-arc gouging. Low Resistivity: Resistivity of 23 ensures efficient electrical transmission during operation. Low Ash Content: Ash content is only 1.5%, ensuring clean and stable arc performance. Fast Lead Time: Peak and off-peak season lead times are both within 15 working days. Over Voltage Protection: Equipped with function for over voltage protection to ensure safety. Fan Cooling System: Integrates a fan cooling system to maintain optimal operating temperature.