IS it possible to have total bound current NOT equal to 0?

8987846

I have a permanent magnetization [itex]\vec{M}[/itex]=(ks)[itex]\hat{z}[/itex], k is just a const, s is the cylindrical coor. Then it turns out that the total bound current not equal to 0. i wonder is it possible? the magnetization is stored inside the shell of a cylinder of inner radius a and outer radius b.
thanks in advance!

Jano L.

What do you mean by total current? If the magnetization points in the direction of long axis of the cylinder, there is a surface current circling around the cylinder.