Aluminum 7075-T7351 | 3.4365 | 76528 | AlZn5.5MgCu | CNC machining service | Custom Aluminum 7075-T7351 | 3.4365 | 76528 | AlZn5.5MgCu parts

Select Your Country/Region

CNC Machining Service for Aluminum 7075-T7351 | 3.4365 | 76528 | AlZn5.5MgCu

Ready to test your design? Upload your parts for free DFM analysis.

Material type

Metal
Material name

Aluminum 7075-T7351 | 3.4365 | 76528 | AlZn5.5MgCu
Process compatibility

CNC machining

Aluminum 7075-T7351 is frequently utilized in aircraft structures and other applications demanding high strength-to-weight ratios and the ability to withstand high stress levels.

Sunnyhowe

Mechanical properties

Ultimate tensile strength

460 - 510 MPa

Yield strength

385 - 410 MPa

Elongation at break

6 - 8 %

Physical properties

Corrosion resistance

Moderate

Magnetism

Non-magnetic

Weldability

Poor

Thermal properties

Thermal conductivity

130 - 155 W/(m⋅°C)

Post treatments

Anodizing compatibility

Not recommended - due to the high amount of zinc that the material contains, dark spots or corroded marks may be observed

Common applications

Automotive Industry

Aerospace Industry

Defense Industry

Tooling Industry

Marine Industry

Aluminum 7075-T7351 CNC Machining Applications & Parts

The T7351 temper offers 7075 aluminum improved stress-corrosion cracking resistance and exfoliation corrosion resistance compared to the T6 temper, while retaining high strength. It is ideal for aerospace applications requiring enhanced corrosion performance.

Typical Parts We Machine from 7075-T7351:

Aerospace Structures: Aircraft upper wing skins, horizontal stabilizer components, longerons
Marine Aerospace: Components for carrier-based aircraft and other maritime environments

Our Machining Advantage:

We precision machine 7075-T7351 to create components that offer the perfect balance of supreme strength, fatigue resistance, and durability in corrosive environments, critical for safety-of-flight parts.

Get an Instant Quotefor your custom Aluminum 7075-T7351 parts today.

Tagged: Aluminum metal

CNC Machining Design Guide - Tips for Optimal Results

29 August 2024

Mastering CNC Machining Design: Essential Tips for Optimal Results

Learn essential CNC machining design tips including material selection, DFM principles, tolerance optimization, and CAD best practices. This comprehensive guide helps engineers create cost-effective, high-quality machined parts through proper design techniques.

6061-T6 Aluminum CNC Machining - Applications & Optimization

29 August 2024

Application and Optimization of 6061-T6 Aluminum in CNC Machining Services

Explore 6061-T6 aluminum in CNC machining: key properties, heat sensitivity challenges, precision control solutions, and best practices for optimal results. Learn how to maximize this versatile material.

8 Strategies to Reduce CNC Machining Costs - Maintain High Quality

29 August 2024

8 Proven Strategies to Reduce CNC Machining Costs Without Sacrificing Quality

Discover 8 proven strategies to reduce CNC machining costs while maintaining quality. Learn about material optimization, design simplification, smart tolerancing, and selecting the right manufacturing partner for cost-effective production.

Heat Treatment Process for CNC Machined Parts - Improve Strength & Durability

29 August 2024

What is Heat Treatment and How Does It Improve CNC-Machined Parts?

Heat treatment strengthens CNC-machined parts by precisely heating/cooling metals to enhance hardness, durability, and stress resistance—critical for aerospace, automotive, and medical components. Improves machinability & extends part lifespan.

Let's Machine Your Vision, Together.

Ready to transform your CAD file into a custom part? Upload your design to get a free, precise quote.

Get an Instant CNC Quote

ISO 9001:2015 | AS9100D | ISO 13485:2016 | IATF 16949:2016 | Certified Factory | Privacy Policy | Sitemap

Services

Industries

Cases

Materials

Resources

Company

Contact

Select Your Country/Region

Aluminum 7075-T7351 | 3.4365 | 76528 | AlZn5.5MgCu

Aluminum 7075-T7351 CNC Machining Applications & Parts

Typical Parts We Machine from 7075-T7351:

Our Machining Advantage:

Let's Machine Your Vision, Together.