Alloy & temper: 6005-T5, 6061-T6511, 5083-H111, 7075-T6 Surface treatment: anodizing, powder painting Custom extrusions...
Large section extrusion profiles have the following merits:
1. It can save further welding and joining work: In actual application of aluminum extrusion profiles, the parts are often required to be welded together to make a functional structure or parts. With larger and wider extrusion section, the welding process can be substantially reduced or saved, and some time the welding cost itself will be more expensive than the extrusion parts.
2. With whole piece extrusion, the extruded part will be more solid and stronger than welded parts. Arc welding seam may crack or leak but extruded part will not have such problem. It will remain intact and sound through out its service life.
3. Cost efficient: aluminum extrusion profile of large section and size will be more economic than welded parts of smaller size. The extrusion die is only one time investment and it will extrude as much as needed without further money input.
4. With high extrusion pressure of up to 100MN from our super large presses, the extruded aluminum parts will be more compact in its inner micro structure, grain size will be more even and mechanical strength will be more consistent in its entire length. It will contribute to longer and stable condition of the extrusion products in its whole service life. Products made from such extrusion parts will be more durable in its application, tougher in structure and more reliable in its usage.
5. Matched with 30 meters long aging furnace, 18 meters high vertical quenching furnace and 2000T stretcher, our super large (100MN, 90MN and 80MN) extrusion press lines can make solution heat treatment to heat-treatable alloys and stress relieving treatment, to bring 2xxx, 6xxx and 7xxx alloys into T6511 tempers, which can guarantee the strength, hardness and machinability of the extrusion products.
Aluminum extrusions profile-standard and custom
