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Aluminum aluminum factory about three major production processes
      The role of aluminum in the construction of the current production is growing, the company as an aluminum factory, here to introduce you to three major aluminum production processes;
1, the casting procedure is the first aluminum production
The main process is:
(1) Ingredients: According to the needs of the production of specific alloy grades, calculate the amount of various alloy compositions, with a reasonable variety of raw materials.
(2) melting: with a good raw material according to process requirements to join the melting furnace to melt, and by degassing, slag refining slag miscellaneous means to melt inside the gas is effectively removed.
(3) Cast: molten aluminum smelting good casting process under certain conditions, by deep casting systems, cooling cast into a variety of circular casting rods.
2, extrusion
Extrusion is the shaping means of the profile. The first product based on the profile section design, to create a mold using an extruder heated round good casting rod extrusion molding from the mold. Common grade 6063 alloy extrusion Shihai artificial aging process with an air-cooled quenching process and subsequent to the completion of heat strengthened. Different grades of alloy can be heat strengthened, different heat treatment system.
3, color