Pickling tanks

Pickling is a procedure used to remove the film of black oxidation which forms on the surface of metals after high temperature casting. This operation is normally done through the immersion of the objects in an acid solution.

The pickling tanks, available in models of 3.5E and 10,5E litres, are ideal for pickling operations in the processing of precious metals in conditions of maximum safety. Constructed in 304 stainless steel, they are suitable for use with ecological product in accordance with current legal requirements. This means there is no need for an extraction hood or protective masks for the operators. The pickling tanks are equipped with a basket, also in stainless steel, in which the objects are placed and then dipped in the tank of pickling solution. Heating and constant temperature of the bath are provided by a heater with thermostat fixing setting (70°C), except for the model 10,5E which has an adjustable thermostat with range 0° to 80°C.