So essentially Hitler considered himself to be/pretended in his speeches to be a socialist, although not a Marxist socialist, but one who rejects big banking (read: DEM JEWS!1!).
>Socialism is a social and economic system characterised by social ownership and democratic control of the means of production
Given that the Nazis privatized a lot of publicly owned companies such as the Deutsche Bank and the Deutsche Reichsbahn, I don't think the Nazis were socialists.