Oh dear, so this is a widespread problem? I, too, received a steel print two days ago and was surprised to see some notable faults...
Not only is it coarser than I expected for "polished" steel, but also there are places where the top surface layers kind of "slipped" upwards.
It's most notable on the right hand - this ring should be exactly on the wrist joint:
On the other hand it is similar, but the layer only slipped by maybe half a millimeter.
Last but not least, the head sports a sharp ridge on one side:
I really wonder what happened there - did something knock the machine sideways while it was printing?
Did the model fall apart before the bronze infusion?