This is a series of 100% physically correct Metallic Octane Render in Cinema 4D Materials.
They all are set to use the most advanced IOR mode in the Metallic Material, with all the proper values typed into each of the 6 N (Reflective Index) and K (Extinction Coefficient) inputs, respectively, for each material.
The BRDF Model is also set up for the most realistic rendering results on each material.
This series of materials are perfect starting blocks to more advanced metal materials, or can simply be just dragged and dropped onto any object you would like to finish it up.
Note: This product is 100% free for members of the Octane Master Course!
Want to make your own Metallic Material just like the ones above? Try out my latest free Octane Master Course Video!