aluminum bar (rod) extrusion process
The extrusion process of the gold
aluminum bar (rod) is that the ingot is loaded into an extrusion cylinder and a pressure is applied to the metal by the extrusion shaft to extrude it from a die hole of a given shape and size to produce a plastic deformation to obtain the desired extrusion. A type of pressure product.
processing method. According to the direction of metal flow in extrusion, extrusion can be divided into forward extrusion, reverse extrusion, and combined extrusion. In forward extrusion, the direction of movement of the extrusion axis coincides with the flow direction of the extruded metal.
When squeezed, the extrusion axis moves in the opposite direction to the flow of the extruded metal. According to the heating temperature of the billet, the extrusion can be divided into hot extrusion, cold extrusion and warm extrusion. Hot extrusion is the extrusion of the billet above the recrystallization temperature
Cold extrusion is performed at room temperature, with the warm extrusion in between.
In the production practice, suitable production methods can be selected based on the alloys, varieties, specifications, uses, quantity and quality requirements, market requirements, equipment configuration and national conditions.
Chalco Aluminium is specialized in producing and marketing aluminium bar.Our customer service representatives are qualified,knowledgeable aluminum bars experts, Thire industry expertise and professionalism will save you time and money and ensure that you have the best aluminium bars and rods.
Inquiry
We receive enquiries in English, Español (Spanish), Русский язык (Russian), Français (French) and العربية (Arabic).whether you are inquiring about the latest quotation of aluminum bars , or have any questions about aluminum rods, you can contact us ,our professional team will reply to you within one business day. Please feel free to contact us!
