Manufacturing process: extrusion.
Type b aluminum frame scrap consists of used frames, from building demolition and waste during construction. It came from doors, windows and staircase frames, among others. Due to their origin, a minimum tolerance of contaminants is allowed.
Type B comes in different shapes like square cross-section, tubular, rectangular, among others and in natural color (silver-gray), anodized, enamelled and electro-painted. The most common alloy in frames production is Al 6063 and Al 6061.
Delivery format: Bags, bales, bins, palletized.
Reception is restricted to Al 6063 alloy.
The following are considered pollutants: iron, cement, thermal bridge, bolts, silicone, glass, plastic, damaged material, among others.
Measurements: Length over 35cm.
