How to weld two pieces of aluminum plate seamlessly

Before aluminum alloy welding, before welding should be carefully eradicated workpiece weld mouth and wire appearance of the oxide film and oil, aluminum in the air and oxygen action, in the aluminum plate surface production of a very thin layer of dense natural oxide film, than other metal oxide film generated fast and thick much, and thus prevent the air in the harmful gas and moisture further corrosion, played ...

Aluminum sheet metal should also be protected from moisture

Although the aluminum sheet metal will not be rusted by moisture like iron, but it will also affect the quality of the aluminum plate, so the aluminum plate in storage to prevent water, for aluminum alloy and aluminum plate with, moisture is a more important storage conditions, although for the aluminum plate packaging will be used waterproof plastic cloth and moisture-proof agent inside the way, but if in the pr ...

The development history of marine grade 5083 aluminum sheet for ships

Aluminum alloys can be divided into two categories: one is deformed aluminum alloys, which are used to process semi-finished products such as plates, strips, foils, tubes, rods, shapes, wires, powders and forgings; the other is cast aluminum alloys, which are used to cast various kinds of castings and die-castings. Among them, the former is most widely used in marine engineering. Since aluminum alloy has the char ...

The application of aluminum 6061 alloy sheet in the collection

The aluminum container manufacturing industry first originated in some developed capitalist countries in Europe and the United States. In the early eighties, these labor-intensive processing and manufacturing industries have been transferred to developing countries, and then the manufacturing center transferred to South Korea. In the mid-nineties, because of the impact of the Asian financial turmoil, South Korea' ...

aluminum alloy 6082 sheet production process analysis

Aluminum alloy 6082 sheet belongs to 6xxx series (Al-Mg-Si) alloy aluminum plate, which is an aluminum alloy plate that can be strengthened by heat treatment, with medium strength and good welding performance, corrosion resistance, mainly used in transportation and structural engineering industry. It is mainly used in transportation and structural engineering industries, such as bridges, cranes, roof frameworks, ...

Several common aluminum plate deformation, what are the causes of aluminum alloy plate defects?

At present, alloy aluminum sheet is widely used in many industries, such as construction industry, industrial manufacturing, transportation, hardware parts and so on. But the aluminum plate in the processing and manufacturing process due to the influence of external forces or welding stress, usually produce a certain degree of deformation, these deformations can usually be corrected, and make it meet the produ ...

5xxx series aluminium sheet

The essential difference between 4xxx series aluminum plate and 5xxx series aluminium sheet

5xxx series aluminium sheet represents 5052, 5005, 5083, 5A05 series. 5000 series aluminum plate belongs to the more commonly used alloy aluminum plate series, the main element is magnesium, the magnesium content is between 3-5%. It can also be called aluminum-magnesium alloy. The main characteristics are low density, high tensile strength, high elongation, good fatigue strength, but can not do heat treatment to ...

aluminum alloy sheet

How will the surface of aluminum alloy sheet be treated before the production is finished?

Before the aluminum alloy sheet is formed and completed, the surface of the plate needs to be pretreated to facilitate the processing of it later. Pretreatment includes 5 steps. Degreasing treatment: The purpose is to remove the lubricant and other dirt on the surface of the product, in order to ensure that in the alkali washing process, the surface corrosion of the product is uniform, in order to improv ...

aluminum sheet grade

What is the meaning of the 4 nunbers of the aluminum sheet grade?

The internationally registered aluminum alloy grades consist of more than 1000, each of which has a variety of states and has a very different effect in terms of function and performance. It is necessary to make reasonable material selection according to the performance requirements of the products, the use environment, the processing engineering, the priority of performance and other factors. Commonly used al ...

5052 5083 6061 7050 7075 2024 aluminum sheet mechanical properties comparison

Alloy temper Tensile strength (MPa) yield strength (MPa) Hardness force ball Elongation (1 / 16) thickness 5052 H112 175 195 60 12 5083 H112 180 211 65 14 6061 T651 310 276 95 12 7050 T7451 510 455 135 10 7075 T651 572 503 150 11 2024 T351 470 325 120 20

The advantages and disadvantages of 7075 aluminum alloy, what are the uses of 7075 aluminum sheet

7075 aluminum sheet refers to a common alloy in the 7000 series aluminum sheet. 7075 aluminum alloy is a cold treatment forging alloy with high strength, far better than soft steel. The advantages and disadvantages of 7075 aluminum alloy have a tight structure and strong corrosion resistance, which is very good for aviation and marine plates. Ordinary corrosion resistance, good mechanical properties and anodic ...

7075 t6 aircraft aluminum sheet

Which aluminum plate grades are aviation aluminum plates? What are the advantages and disadvantages of aircraft aluminum sheet?

Most of the items in the construction process, can use a lot of materials, and these materials in fact itself contains to many characteristics, so if you can operate well, can play the effect of one to three, aluminum plate is in such a material. Aluminum plate has many types of distinction, of course, these different types of aluminum plate use scope needs to be clear, different series of aluminum plate in th ...