Home

›

Custom Al 7075-T6 Parts

Al 7075-T6 Aerospace Aluminum Parts

High-strength aluminum alloy CNC machining for aerospace, automotive and high-performance applications. Superior strength-to-weight ratio with excellent machinability.

Request Your Quote

Al 7075-T6: Premium Aerospace Aluminum

Al 7075-T6 is one of the highest strength aluminum alloys available, comparable to many steels. This precipitation-hardened alloy contains zinc as the primary alloying element, providing exceptional mechanical properties.

Rapidaccu specializes in precision CNC machining of 7075-T6 aluminum components for aerospace, defense, and high-performance automotive applications. Our expertise ensures optimal material properties and surface integrity.

572 MPa

Tensile Strength

2.81 g/cm³

Density

71.7 GPa

Elastic Modulus

150°C

Max Service Temp

Material Advantages

Why Al 7075-T6 is the material of choice for high-performance engineering

High Strength

One of the strongest aluminum alloys with strength comparable to many steels

Lightweight

Low density enables significant weight reduction in structural applications

Machinability

Excellent machining characteristics for complex geometries and tight tolerances

Fatigue Resistant

Superior fatigue resistance for cyclically loaded components

Precision CNC Machining Services

5-Axis CNC Milling

Advanced multi-axis machining for complex contours and aerospace components

CNC Turning

High precision turning for cylindrical parts with excellent surface finish

Anodizing & Finishing

Type II and Type III hard anodizing for corrosion protection and wear resistance

Quality Inspection

CMM dimensional verification and material testing with full documentation

Industry Applications

Al 7075-T6 components serve critical roles across demanding industries

Aerospace

Aircraft structural components, landing gear parts, wing ribs, fuselage frames and aerospace fasteners requiring high strength-to-weight ratios

Automotive

Racing suspension components, drive shafts, wheel hubs, and performance parts for motorsports and high-performance vehicles

Defense

Military equipment components, weapon systems, armored vehicle parts and tactical equipment requiring superior strength

Rapidaccu Manufacturing Excellence

Advanced Equipment

State-of-the-art 5-axis CNC machining centers for complex aluminum components

Quality Assurance

Rigorous inspection procedures with CMM measurement and material certification

Surface Treatment

Comprehensive finishing options including anodizing, coating and polishing

Frequently Asked Questions

What is the difference between 7075-T6 and 6061-T6 aluminum?

7075-T6 is significantly stronger than 6061-T6, with tensile strength of 572 MPa versus 310 MPa. However, 6061-T6 offers better corrosion resistance and weldability. 7075-T6 is preferred for applications requiring maximum strength, while 6061-T6 is better for welded structures and general applications.

Can 7075-T6 aluminum be welded?

7075-T6 has poor weldability and is generally not recommended for welding due to hot cracking susceptibility and loss of strength in the heat-affected zone. For applications requiring welding, mechanical fastening or adhesive bonding are preferred joining methods.

What tolerances can you achieve with 7075-T6 machining?

Our precision CNC machining can achieve tolerances as tight as ±0.005mm on critical dimensions for 7075-T6 aluminum. Standard tolerances are ±0.05mm, with tighter tolerances available for aerospace and precision applications. Surface finishes down to Ra 0.4μm can be achieved.

Do you provide material certificates for 7075-T6?

Yes, we provide complete material traceability including mill test reports (MTR), chemical composition analysis, and mechanical property certifications conforming to ASTM B221, AMS 4045, or other relevant standards. All material is sourced from certified suppliers.

What anodizing options are available for 7075-T6 parts?

We offer Type II sulfuric acid anodizing (clear, black, or colored) and Type III hard coat anodizing for enhanced wear resistance. Hard anodizing can achieve coating thickness up to 125 microns with hardness exceeding 500 HV for demanding applications.

What is the typical lead time for 7075-T6 parts?

Lead times vary based on part complexity and quantity. Typical production ranges from 2-3 weeks for standard parts. We provide detailed scheduling during the quotation process and can accommodate project-specific timeline requirements.

Get Your Al 7075-T6 Quote Today

Partner with Rapidaccu for high-quality aluminum alloy machining. Our 15 years of expertise delivers precision components that exceed expectations.

Factory Location

Rongli Industrial Park, Dalang, Longhua District, Shenzhen, China

Email Address

info@rapidaccu.com

Experience

15+ Years in Precision CNC Manufacturing