7005 Aluminum Sheet

7005 Aluminum Sheet Product Introduction

7005 aluminum sheet belongs to Al-Zn-Mg-Cu series super-hard aluminum. It is a cold-treated forged alloy with high strength, far superior to mild steel, and higher than 7003 alloys. The strength is not as good as 6061 aluminum sheet, but the weight of 7005 aluminum sheet is light, and the typical lightweight aluminum material. 7005 is one of the strongest commercial alloys. For good welding performance, heat treatment can be carried out to enhance strength.

All our products are manufactured with advanced equipment and strict QC procedures in order to insures every product's high quality. With 23 years of experience in the source manufacturers, we can supply competitive prices. Sample can be provided as per your requirements for free.

Yongsheng 7005 aluminum sheet price is reasonable and very competitive. We also offer 7050 aluminum sheet,7075 aluminum sheet,7A04 aluminum sheet, and other types for you to choose from.

7005 Aluminum Sheet

7005 Aluminum Sheet Advantages

1. The most typical characteristic is its weldability. There are many other aluminum alloys, such as 7075 and 2014 are stronger than 6061 and 7005, but they are almost impossible to weld.

2. It has a high density, 2.78g / cm3, and may be slightly stronger depending on the tempering. No precipitation hardening is required, but it can be cooled in air.

3. Has moderate corrosion resistance. Compared with the tempers of T6 and T651, T7351 and T73 have good resistance to stress corrosion cracking.

4. The level of anodizing reaction is good. It can perform both hard oxidation and solid color coating oxidation.

5. High-strength heat treatment, good mechanical properties, good usability, easy processing, good wear resistance, etc.

Product Specifications

Yongsheng Aluminum Sheet Basic Parameters

7005 Aluminum Sheet Chemical Composition

Aluminum Sheet Series Introduction

Packaging of Aluminum Sheet

Yongsheng aluminum sheet is placed on a wooden pallet or wooden box, wrapped perfectly with waterproof craft paper, and then fixed with a narrow strip of iron.

Usually, we have six layers of packing: put on wooden supports and put desiccant, wrap moisture-proof film, wrap the plastic film, wrap the moisture-proof cotton, wrap the plastic moisture-proof film again and pack it with cardboard.

aluminum sheet packing

7005 Aluminum Sheet Mechanical Properties

• Ultimate Tensile Strength σb (MPa): 350
• Fatigue Strength: 150
• Elongation δ(%): 13
• Specimen Size: all wall thickness

Note: longitudinal mechanical properties of tubes at room temperature

7005 Aluminum Sheet Application

7005 aluminum sheet is commonly used in welded structures that require high strength and fracture toughness, such as vehicle or aircraft trusses, rods, and containers; large heat exchangers, and parts that cannot be solid-solved after welding. You may be wondering if 7005 can be used in real life. It is, of course, the best aluminum alloy for making bicycle frames, but it can also be used to make sports equipment like tennis rackets and softball sticks.

7005 Aluminum Sheet VS 6061 Aluminum Sheet

1. The commonly used materials for aluminum alloy frame are 7005 and 6061.

2. The 7000 series mainly uses zinc as the main alloy, and the composition ratio reaches 6%. The 6000 series mainly uses magnesium and silicon as the main alloy, and the total composition ratio is relatively low.

3. In terms of strength, 7005 is stronger, but only slightly stronger. It can be seen from the table that the yield strength (the strength to permanently bend and deform aluminum) is only a little stronger than 6061.

4. All aluminum alloys used as frame materials are heat treated T6

5. But on the whole, 6061 is a better material. Because 7005 contains a high proportion of other metals, welding and processing are more difficult, especially 7075 (the last two numbers represent the proportion of alloys), which has a higher proportion, so it is generally not used as a frame material. In contrast, 6061 has a low proportion of other metals, so it can be shaped and treated to increase its strength and reduce its wind resistance, and it can even be pumped three times to reduce its weight.