Smoothing angles rhino ? then 3dsmax?

Hey guys, am new to the forum and though i start with what is maybe a newbie question, but i have a model that am trying to export for 3dsmax to render but i cant seem to get the smoothing angles to translate correctly into max. Is there a way to set the smoothing angles in rhino so all the fillets smooth correctly into flat surfaces? Hope you guys understand the question. Thanks in advanced!

Hi Kris- what format are you using to get to Max? Rhino meshes should be welded correctly for smoothness where there is surface smoothness, but it may be lost in formats such as stl that do not use the vertex normals.