Minerals & Metallurgy

Copper Coated Air Arc Gouging Carbon RodProduct descriptionCarbon arc cutting is a process method which is used high temperature to thaw part of the metal,Website:http://www.tennrycarbon.com,then use the compressed airflow to blow off the metal for cutting metal. As shown in the figure, now , this method is widely used in metal production department.During the course of gouging carbons electrode, mainly effect for air compression is blow off the metal which is thawed by high temperature, reduce the burn loss of kryptol at same time. But when compressed airflow is large, it can be reduce the temperature of melted metal, so that not convenience for metal processing..Gouging arc carbon rod has the same appearance with the normal welding rod, using high temperature, the coating of carbon rod spray airflow, blowdown the melting metal, aim to cutting at last. When cutting the metal, only need the alternating and direct current arc welding machine, the electric arc must have certain spray ability so that it can remove the melted metal.Advanced character of air arc gouging carbon roda.improve the production efficiencyb.improve the working condition of workersc.process the weld groove, especially U type groove.d.Convenience operatione.Deduct lacuna of unqualified welding line and repair it.f.Many metals can be processed, such as cast iron, stainless steel, copper and iron.g.Simple equipment, safe for operation. Only need one set direct current electric welding machine, compressed airflow, specialized gouging carbon arc rod.Physical and chemical indicatorsmodeldensityResistivity?Compression strengthBreaking strengthThermal expansion coefficienAsh?Graininess ? μmg/cm3μΩmMPaMPa%≥≤≥≥≤TC1601.6013.0036.0017.003.000.300.2-2MMProcess according to customer requirement.