Almag Aluminum - Canadian ISO certified aluminum extruder, custom fabricated aluminum extrusions


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	Extrusion surface finish may be just as critical as any profile dimension. Providing the necessary surface finish information is important to the overall extrusion process. Final finish may affect handling and packaging as well as die design and press practices. The attached pdf outlines our Visual Extrusion Surface Classifications and how they are applied to the parts we extrude. Please let us know if you have any questions regarding your specific application.