RMP Carbon Steel Round Tube, 1-1/2 Inch OD x 0.065 Inch Wall Thickness

The term "hot roll" refers to the hot rolling mill process. The steel is heated above its re-crystallization temperature and rolled into the desired thickness. Hot rolled material is not polished or finished and is ideal for projects where the finish of the material is not critical. It is most often cheaper than metals with a more expensive process.