High-Strength 7075 Aluminum Wires Suppliers & Manufacturers
As a premier supplier of advanced metal materials, HXM offers premium-grade 7075 aluminum wire, renowned for its exceptional strength-to-weight ratio, rivaling that of many steel alloys. With zinc as its primary alloying element, 7075 aluminum stands as one of the highest-strength aluminum alloys available, making it the definitive choice for applications under intense stress and high-performance requirements.
Our 7075 aluminum wire is engineered for critical applications where performance and reliability are non-negotiable, from aerospace structures to high-end industrial components.
If you are looking for a reliable 7075 aluminum wire supplier, comprehensive pricing information, or questions about its applications and benefits, please contact us directly!
(A97075) 7075 Aluminum Wire Specifications
- Diameter: 0.5mm – 50mm
- Length: Roll
- Alloy Temper: O, T651, T3, T451, T4,T6, T76, T73, T7351, F, etc.
- Craft: Cutting, hemming, arc bending, welding, grinding, spraying, forming
- Surface: Mill finish, no stains, without rough selvage, Anodizing
- Available Forms: Wire in Coils, Spools, Straightened and Cut-to-Length Bars
- Certificate: ASTM B211, AMS 4122, AMS-QQ-A-225/9, EN 573, EN 485, etc.
- Delivery Time: 7-20 days.
Contact our technical team today to discuss your project needs.
7075 Aluminum Wire Data Sheet
Equivalent Grades Of Aluminum 7075 Wire
| Standard | 7075 Aluminum | Equivalent Grades | Notes |
|---|---|---|---|
| Aluminum Association (AA) | 7075 | – | Standard aluminum alloy designation |
| International Organization for Standardization (ISO) | 7075 | 3.4365 | Comparable performance to 7075 |
| Deutsches Institut für Normung (DIN) | – | EN AW-7075 | Standard corresponding designation |
| British Standards (BS) | – | 7075-T6 | 7075-T6 is commonly used interchangeably |
| Japanese Industrial Standards (JIS) | – | A7075-T6 | A7075-T6 is similar under JIS standards |
| Chinese National Standards (GB) | – | 7075-T6 | 7075-T6 is often used as an equivalent |
Chemical Composition of 7075 Aluminum Wire
| Element | Chemical Composition (%) |
|---|---|
| Al | Balance (approximately 87.1 – 91.4%) |
| Zn | 5.1 – 6.1% |
| Cu | 1.2 – 2.0% |
| Mg | 2.1 – 2.9% |
| Mn | 0.3% max |
| Cr | 0.18 – 0.28% |
| Si | 0.4% max |
| Fe | 0.5% max |
| Ti | 0.2% max |
| Other Elements | Each 0.05% max, Total 0.15% max |
Mechanical Properties and Tempers of 7075 Aluminium Wire
| Property | 7075-T6 | 7075-T651 | 7075-T7 | 7075-T76 |
|---|---|---|---|---|
| Yield Strength (MPa) | 503 – 572 | 483 – 552 | 414 – 482 | 483 – 552 |
| Ultimate Tensile Strength (MPa) | 572 – 641 | 552 – 621 | 483 – 552 | 552 – 621 |
| Elongation (%) | 8 – 10 | 10 – 12 | 8 – 10 | 10 – 12 |
| Shear Strength (MPa) | 414 – 517 | 414 – 482 | 414 – 482 | 414 – 482 |
| Hardness (Brinell) | 150 – 180 | 145 – 175 | 150 – 180 | 145 – 175 |
Note: Values are typical and may vary based on diameter and specification. Mill Test Reports (MTR) are provided with every shipment.
Whether you need standard spools for a large production run or custom-cut lengths for a specific prototype, our team is ready to meet your requirements. We are committed to providing high-quality products, competitive pricing, and on-time delivery.
Different Tempers of 7075 Aluminum Wires Metal
7075 aluminum wire metal is renowned for its high strength and versatility, making it suitable for various demanding applications. The properties of 7075 aluminum can vary significantly depending on its temper, which refers to the heat treatment and aging process it undergoes. Here’s a breakdown of the most common tempers for 7075 aluminum wire metal:
7075-T6
- Properties: This is one of the most widely used tempers for 7075 aluminum. It offers the highest strength and is known for its excellent mechanical properties. It has good resistance to stress corrosion cracking and is often used in aerospace and structural applications.
- Applications: Aircraft structures, marine components, and high-stress components.
7075-T651
- Properties: Similar to T6 but with a slightly different processing method that reduces internal stresses. It has the same high strength as T6 but with improved machinability.
- Applications: Aerospace components, high-strength structural parts, and tooling.
7075-T73
- Properties: This temper is an alternative to T6, with similar strength but enhanced stress corrosion resistance and improved toughness. It undergoes a solution heat treatment followed by aging at a lower temperature.
- Applications: Aerospace parts requiring good corrosion resistance and strength, such as fuselage frames and wing skins.
7075-T76
- Properties: This is an alternative to T73 with similar mechanical properties but offers improved resistance to localized corrosion.
- Applications: Specialized aerospace components and high-performance marine applications.
7075-O
- Properties: The ‘O’ temper denotes that the aluminum is in its soft, annealed state. This temper is not as strong as T6 but provides the maximum ductility and is easier to form and machine.
- Applications: Pre-machining or forming, and applications requiring extensive shaping.
7075-T3 and 7075-T4
- Properties: These are less commonly used but are still relevant. T3 is a solution heat-treated and cold-worked, offering good strength and formability. T4 is similar but requires additional aging for increased strength.
- Applications: Aerospace and military applications, where high strength and corrosion resistance are necessary.
If you’re unsure which temper is best for your needs, consult us, we are an
Our Commitment to Quality and Standards
At HXM, quality is our top priority. Our 7075 aluminum wire is produced under a rigorous quality management system.
Quality is not a department; it’s our culture. Our rigorous quality control process ensures every meter of 7075 wire leaving our facility is flawless.
Raw Material Inspection: We use optical emission spectrometry (OES) to verify that every batch of raw aluminum ingots meets the exact chemical composition for 7075 alloy.
In-Process Monitoring: In-line eddy current testing and laser dimensional sensors monitor for surface defects and diameter consistency in real-time.
Final Product Testing: Finished products undergo comprehensive mechanical testing (tensile, yield, elongation) and metallurgical analysis to certify they meet the required temper and performance standards.
Applications of 7075 Aluminum Wire Alloy
Our 7075 aluminum wire is the material of choice across numerous high-stakes industries:
Aerospace & Defense: Used for aircraft structural components, landing gear parts, fuselage frames, missile components, and high-strength fasteners where weight reduction and strength are paramount.
Industrial & Manufacturing: Ideal for producing high-stress molds, gears, and shafts, and tooling. Also used in cold heading applications to form high-strength rivets and bolts.
High-Performance & Sporting Goods: Leveraged in high-end bicycle frames, rock climbing equipment, and other sports gear that demands maximum strength and minimal weight.
Marine Applications: The superior corrosion resistance of the T73 temper makes it suitable for high-strength components in marine environments.
As a leading 7075 aluminum wire manufacturer, we use advanced production technology and a strict quality control system to ensure that each batch of products meets international standards. Our supplier network covers the world and can provide you with a variety of specifications and customized services. Whether it is a small batch purchase or a large-scale order, we can meet your needs with reasonable 7075 aluminum wire prices and fast delivery capabilities. Contact us now to get our aluminum wire inventory, their prices, etc.!
7075 Aluminum Wire Packages
The following is our company’s standard aluminum wire export packaging. If the customer has any packaging requirements, our company can meet them.
FAQ
What Is 7075 Aluminum Wire?
7075 aluminum wire belongs to the 7000 series aluminum alloy, which is mainly composed of zinc and small amounts of magnesium, copper and chromium. This alloy was developed specifically for aerospace applications, and its unique combination of properties makes it an indispensable material in high-performance engineering. If you need to know other questions, you can contact us directly!
Features of 7075 Aluminum Wire：
Exceptional Strength
Boasts one of the highest strength levels among aluminum alloys, comparable to some steels.
Outstanding Fatigue Resistance
Performs reliably in cyclic loading conditions, making it ideal for dynamic applications.
Lightweight
Provides excellent strength without adding unnecessary weight, making it a preferred choice for aerospace and automotive designs.
Corrosion Resistance
Good corrosion resistance when properly coated or anodized.
Good Machinability
Easy to work with despite its high strength, supporting precision engineering needs.
Advantages of 7075 Aluminum Wire：
Performance Under Pressure
Handles high-stress environments with ease, ensuring safety and reliability.
Weight Savings
It reduces overall weight without compromising strength, a critical factor for the aerospace and automotive industries.
Customizable Tempers
Available in various tempers, such as T6 and T73, tailored to meet specific needs.
Eco-Friendly Solution
Fully recyclable, supporting sustainability initiatives.
Is 7075 Aluminum Wire suitable for welding?
7075 Aluminum Wire is not as weldable as some other alloys due to its high zinc content. Specialized welding techniques are required for best results.
Why Choose Us As Your 7075 Aluminum Wire Supplier?
At HXM, we offer:
Competitive Prices: Cost-effective solutions for bulk orders.
Custom Sizes and Tempers: Tailored products to meet your specifications.
Fast Shipping: Global delivery with quick turnaround times.
HXM is a trusted name in aluminum products, offering 7075 Aluminum Wire with guaranteed quality and competitive prices. Contact us for a free quote or detailed pricing information today!
What tempers are available for 7075 Aluminum Wire?
We commonly supply 7075 in T6, T651, and T73 tempers. We can also develop custom tempers to meet specific project needs.
How does 7075 Aluminum Wire compare to stainless steel?
While 7075 Aluminum Wire is significantly lighter than stainless steel, it offers comparable strength in many applications, making it a preferred choice for weight-sensitive projects.
What is the main difference between 7075 and 6061 aluminum wire?
The primary difference is strength. 7075 alloy, with zinc as the main alloying element, offers significantly higher tensile and yield strength than 6061, making it ideal for high-stress applications. However, 6061 offers better weldability and corrosion resistance in general environments.
6061 Aluminum vs 7075 Aluminum
