Jiangxi Nanya Alumium Co.,Ltd

Aluminum oxidation coloring color is not consistent with the three reasons As is known to all, anodic oxide film is composed of a perpendicular to the metal surface of hexagonal crystal cell, every cell center have a film hole, and …
Aluminium profile extrusion die work length with rational selection and calculation of - {hollow die} In the process of aluminum profile extrusion forming, the uniformity of mold profile extrusion velocity at the exit mainly by training room, room shape, size…
Improving extrusion aluminum production by temperature control Normally, if there is no unscheduled downtime, the maximum yield mainly depends on the extrusion speed, while the latter is subject to the four factors, thre…