The most common one is the following three:
1. Rolling molding: aluminum alloy rolling can be divided into vertical rolling, horizontal rolling and oblique rolling. Depending on the roller system, aluminum alloy rolling can be divided into two rolling rolling, multi -rolling rolling and special rolling (such as planet rolling and V -shaped rolling) rolling. Depending on the product types, aluminum alloy rolling can be divided into plate (aluminum plate), band (aluminum line), foil rolling (aluminum foil), stick (aluminum rod), flat strip (aluminum strip) and alien rolling (industrial materials materials (industrial materials (industrial materials) To. Pipeline (aluminum pipe) and hollow profiles (industrial different profiles, squeezing molding molds are called diversion).
2. Squeezing molding: Apply an external force to the metal ingot blank in the squeezing cylinder (ingots), so that it flows out of the specified mold diversion hole, and obtains the required section shape and size from the surface.
There are several main squeezing methods for industrial aluminum profiles: 1. Positive squeezing method. 2. Anti -squeezing method. 3. Pipeline squeezing method. 4. Continuous squeezing method, etc.
3. Forging type: Aluminum alloy forging has two methods: free forging and mold forging. Freedom forging is forging the workpiece in the anvil. The mold forging is to put the workpiece in a mold with a given size and shape. Forging deformation under the pressure of the mold, obtaining the required mold for forging from the surface.
