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The difference of 3003 aluminum sheet and 3004 aluminum sheet
- 2017-03-14 10:02 -
The aluminum sheet with a thickness of more than 0.2mm and less than 500mm, a width of more than 200mm, a length less than 16m in aluminum material called aluminum plate or aluminum sheet. The thickness of less than 0.2mm is called aluminum foil, and the width of less than 200mm is called the row material or bar (of course, with the progress of the large equipment, the width can do 600mm row material also more). Refers to the rectangular sheet ,with aluminum ingot rolling processing, divided into pure aluminum sheet, aluminum alloy sheet, thin aluminum sheet, medium thickness aluminum plate, patterned aluminum sheet.

3000 series aluminum sheet: representative model has 3003, 3004 and 3A21, and it is also called ntirust aluminum sheet. The production process of 3000 series aluminum sheet is excellent in china. The 3000 series aluminum sheet is mainly composed of manganese whose content between 1.0-1.5. The conventional refrigerator used in air conditioning and refrigerator that under wet conditions, the price is higher than 1000 series, is a commonly used alloy series.
3003 aluminum sheet and 3004 aluminum alloy series are AL-Mn alloy, which is the most widely used a kind of antirust aluminum. The strength of the alloy is not high (slightly higher than that of industrial pure aluminum), and can not be strengthened by heat treatment.
3003 aluminum sheeet has good formability, good solubility and corrosion resistance. 3003 aluminum sheet commonly used in ships, ships, vehicles, timber, automobile and aircraft board welding parts, need strict fireproof pressure container, cooling device, television tower, drilling equipment, transportation equipment, missile component and armor.
The strength of 3004 aluminum sheet is higher than the 3003 aluminum sheet, it has good formability, good corrosion resistance and requires a higher strength than the aluminum alloy parts of the 3003.
3004 aluminum strip is mainly used in the production of chemical products and storage device, sheet processing, building materials, building baffle, cable pipes, sewers, various lighting components, beverage cans, corrugated board, building materials, color plate and head lamp.