Product Description
7075 aluminum machining parts are highly versatile and durable components that are widely used across a variety of industries. These parts are created from a high-strength aluminum alloy that is known for its exceptional toughness, rigidity, corrosion resistance and durability.
One of the standout benefits is their impressive strength-to-weight ratio. They are incredibly lightweight, while still maintaining their structural integrity and strength. In fact, 7075 Aluminum has a strength similar to that of steel, but with a much lower weight, making it an excellent choice if weight reduction is a priority.
In addition to their strength, they are also highly resistant to corrosion. This means that they can hold up well in harsh environments where exposure to moisture, chemicals and other corrosive elements can take a toll on other materials.
Our Capabilities
Our company is a precision CNC machining factory that has been in business for 18 years, since 2005. With over 40 CNC machines, we have the capability to machine more than 90 types of metals and plastics and can offer 30 types of surface treatments. Our machining tolerances can reach as low as +/- 0.0004 inches (0.01mm), making our operations highly efficient and precise. We offer additional services such as electric discharge wire cutting, gun drilling, grinding, tube and rod bending, and more. Our expertise and experience in precision CNC machining, coupled with our extensive range of capabilities, make us a reliable and trusted partner for all our customer's manufacturing needs.
Product Feature
1. Tensile Strength:
One of the most standout features of 7075 aluminum machining parts is its high tensile strength. Tensile strength is a measure of a material's ability to withstand pulling forces without breaking or deforming. The tensile strength of 7075 aluminum is approximately 83,000 PSI, making it about 3x stronger than the more common 6061 aluminum alloy.
2. Hardness:
Another notable characteristic of 7075 aluminum is its relative hardness. Hardness is a measure of a material's ability to resist wear, deformation, and scratching. In terms of hardness, 7075 aluminum ranks at about 150 on the Brinell hardness scale.
3. Corrosion Resistance:
It has good corrosion resistance, particularly when it is treated with a protective coating. However, it is not as corrosion-resistant as some other aluminum alloys, such as 5052 or 6061.
4. Weldability:
It can be welded, but it requires more care and skill than some other aluminum alloys. It is also not recommended for welding applications that require high strength.
5. Cost:
It is more expensive than some other aluminum alloys due to its high strength and other desirable characteristics.
Compared to other aluminum alloys, 7075 aluminum stands out for its high strength and hardness. However, there are some other aluminum alloys that may be more suitable for certain applications. Here are a few comparisons:
- 6061 Aluminum: This is a commonly used aluminum alloy that is known for its good formability and weldability. While it is not as strong as 7075, its strength and hardness make it a good choice for applications where those characteristics are not as critical.
- 5052 Aluminum: This aluminum alloy is highly corrosion-resistant and is often used in marine environments. It is not as strong as 7075, but its corrosion resistance makes it a good choice for some applications.
- 2024 Aluminum: This aluminum alloy is similar to 7075 in terms of strength, but it is not as easy to weld. It is commonly used in aerospace and aircraft applications.
Product display
Application
1. One of the most popular applications of 7075 aluminum machining parts is in the manufacture of aircraft structures. Components such as wing spars, fuselage frames, and landing gear parts are often made from this material due to its exceptional strength and low weight. The lightweight nature of this alloy also makes it a popular choice for space structures, rockets, and satellites.
2. In the automotive industry, 7075 aluminum is used to manufacture high-performance parts such as suspension components, engine parts, and transmission cases. The material's high strength and wear resistance make it a better choice than other aluminum alloy materials.
3. The medical industry also uses 7075 aluminum in the manufacture of surgical equipment and prosthetics due to its biocompatibility, excellent corrosion resistance, and high fatigue life. The material is also used in the construction of athletic equipment such as bicycles, skis, and snowboards.
4. In the electronics industry, 7075 aluminum is used in the manufacture of high-end smartphones, tablets, and laptops. The material is also employed in the construction of camera bodies, audio equipment, and other high-performance electronic devices.
5. Another important application of 7075 aluminum is in the manufacture of pressure vessels such as gas cylinders and storage tanks. The material's high strength allows it to withstand extreme pressure and temperature changes without deforming or failing.
Product process
Packaging and shipping
FAQ
Q: Are you a trading company or manufacturer?
A: We are a manufacturer.
Q: When was your company founded?
A: Our company was founded in 2005.
Q: How long can you reply after getting RFQ?
A: Within 24 hours.
Q: Can you provide a sample? Is it free or extra?
A: Yes, We can. Just need some sample costs.
Q: Can you sign NDA (Non-disclosure agreement)?
A: Yes, We can.
Q: Deliver time of mass production?
A: Usually 25-35 days, it depends.