Continuing my experiments with and learning more about working with bronze, I had a go at etching some bronze sheet last week. It came out really well and behaved very similarly to copper. The only difference was it took slightly longer to etch than copper - about an hour and 45 minutes compared to 30 to 40 minutes with copper. The design stamped on the bronze sheet. The results of the etching after the first rinse. The etched sheet after removing the ink with nail varnish remover and giving it a scrub with steel wool. So the next step was to make something with the etched bronze sheet! Heating and pickling bronze results in it being covered with layer of copper. I'm not sure if this occurs due to heat from the torch during annealing/soldering or if it's the result of the bronze going into the pickle {maybe someone will tell me} but the bronze has a definite copper hue after it's taken out of the pickle as you can see in this photo. ...
silver copper bronze enamel