Aluminum bar

1. Surface treatment: oxidation, electrophoresiscoating, fluorine carbon spraying, powder coating, wood grain transfer printing

2. Application: automobiles, ships, aerospace,aviation, electrical appliances, agricultural, electrical and mechanicalindustry, household, etc

3. Classification:Round bar, square bar, hexagonalbar, trapezoidal aluminum rods, etc

4. Casting process:melting, refining, removingimpurity, degassing, slag and casting process. Main process are

  (1)Ingredients: according to the need to produce specific alloy nameplate,calculate the amount of all kinds of alloy composition, reasonable collocationa variety of raw materials.

  (2) melting:to add with good raw materials according to the technological requirements tomelt in the furnace, and through the degassing, slag refining method will meltin the slag, gas effectively removed.

  (3) casting,smelting good under the certain condition of the casting process of aluminumliquid, through the deep well in casting system, cooling casting into all kindsof round bar.

Products involved in aviation, aerospace,shipbuilding, high-speed train, container, industrial profiles such as dozensof areas.

Product Description

Aluminum  is akind of light metal and its compounds are widespread in nature, the earth'scrust chinalco's resources of about 400 ~ 50 billion tons, second only tooxygen and silicon, in third place. As the first kinds of metal in the metalspecies. Aluminum has a special chemical and physical properties, not onlylight weight, hard texture, and have good ductility, conductivity, thermalconductivity, heat resistance and resistance to nuclear radiation, raw materialis the important basis for the development of national economy.