I'm having a table base welded up from 1x2 steel tubing and pre-made tapered steel legs.

The legs have a surface texture, and of course the tubing is smooth.

I need them to have the same surface texture. Do anyone know how to do that? - sandblasting?

Ideally I would like the whole piece to have a texture (sorry if this is not the correct term), the more pronounced the better.

thank you, Mark