6061 Т6 алюминий против 7075 алюминий

6061-T6 and 7075 are both popular aluminum alloys, and while they share some similarities, there are also significant differences, particularly in strength, твердость, and applications. Here’s a brief comparison:

1.Strength comparison between 6061-T6 and 7075:

6061-T6 Aluminum Sheet Alloy: Has good strength and is often used in structural applications. But compared to 7075, overall it is not that strong.7075：Aluminum sheetAlloy 7075 is known for its high strength, making it suitable for applications where strength is a key factor.

2.Алюминий 6061 Т6 алюминий против 7075 твердость:

6061-T6 is less hard than 7075, which may be an advantage in some applications where machinability and formability are more important than maximum strength. 7075 aluminum plate has higher hardness because it contains zinc as an alloying element. This makes processing more challenging but provides greater strength.

алюминиевый лист 6061 против 7075

3.6061 т6 алюминий против 7075 aluminum machinability comparison:

6061-T6 aluminum plates are generally easier to process and form, and are well suited for the production of complex shapes. 7075 aluminum plate is more difficult to process than 6061 due to its higher hardness.

4.6061-Т6 алюминий против 7075 устойчивость к коррозии:

Aluminum sheet Both alloys 6061 и 7075 have good corrosion resistance, но 6061 may have a slight advantage in some environments due to the absence of zinc, which may be the source of galvanic corrosion in 7075.

5.Application comparison of aluminum plate 6061 t6 and 7075:

6061-T6 aluminum plates are commonly used in structural parts, велосипедные рамы, aerospace accessories, ship parts, and general mechanical parts.7075 aluminum sheet is widely used in aerospace applications, highly stressed structural components, and parts requiring high strength and low weight.

6.Алюминий 6061 против 7075 Ingredients:

Основные компоненты 6061 series aluminum alloy are magnesium and silicon, with zinc accounting for a very low proportion. The zinc component of the 7075 series aluminum alloy accounts for a relatively large proportion, reaching 6%. Кроме того, 7075 aluminum plate has a slightly higher magnesium content and also adds more copper to its chemical composition.

7.6061-Т6 алюминий против 7075 цена:

Потому что 7075 aluminum alloy has high strength and zinc content, its price is relatively high. The 6061 aluminum alloy is relatively economical and affordable.

8.Алюминий 7075 против 6061 practicality:

С 7075 aluminum alloy contains a high proportion of other metals and is difficult to weld, it is generally not used as frame material. С 6061 aluminum alloy contains a low proportion of other metals, it can be processed in various ways to increase its strength and reduce wind resistance. It can even be piped three times to reduce weight. Поэтому, 6061 aluminum alloy has good practicality.

9.Comparison of density between 6061 алюминиевая пластина и 7075 алюминиевая пластина

There is a difference in density between 6061 алюминиевый сплав и 7075 алюминиевый сплав. 6061 aluminum alloy is a common aluminum alloy, в основном состоит из алюминия, magnesium and silicon, with a density of approximately 2.70g/cm³ or (2700кг/м³). The 7075 aluminum alloy is a high-strength aluminum alloy, в основном состоит из алюминия, цинк, медь, magnesium and other elements. Its density is approximately 2.81g/cm³ or (2810кг/м³). Поэтому, from a density perspective, the density of 7075 aluminum alloy is slightly higher than that of 6061 алюминиевый сплав.

10.Comparison of melting points between 6061 и 7075 алюминиевая пластина

The melting points of 6061 алюминиевый сплав и 7075 aluminum alloy are the same, both around 660°C.

В итоге, the choice between 6061-T6 and 7075 depends on the specific requirements of the application. If high strength and hardness are critical and machinability is not a major consideration, 7075 may be the first choice. If machinability, formability and strength balance are important, then 6061-T6 may be more suitable.