Aluminium Material

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Hi everybody. Today I'm going to make an aluminium material, with a little brushed on its surface.


I have used a double glossy mix for this material. For base color I have used a facing gradient, through a color ramp node and a facing layer weight node:
 

The brushed pattern consists of a noise node which is stretched by a mapping node. This is colored by a color ramp node:


The stops of the color ramp node are, in RGBA coordenates, #000000FF, #737373BC and #FFFFFF00.

After the brushed pattern I have used a gamma node to make it more subtle.

Bye

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