MATERIAL DEFINITION
In the aluminum world, 6082 and 7075 alloys are separated by clear lines according to their usage purposes. 6082-T6 is preferred in general machine bodies and structural constructions for its corrosion resistance and excellent weldability.
7075-T6 is known as 'Aircraft Aluminum'; its tensile strength rises to 570 MPa levels, making it stronger than many steels. However, its corrosion resistance is lower than the 6000 series and it is not suitable for welding. 7075 is unrivaled for high strength/weight ratio in the mold industry and defense.
Both grades are available in Point Metal stock in plate and rod form, with fully traceable analysis reports.
TECHNICAL ANALYSIS
The information in this article supports material selection. Specify the grade, dimensions and documents required for your application when requesting a quotation.
MECHANICAL REQUIREMENTS
Specify the mechanical properties you require.
MATERIAL DOCUMENTS
Include the required document and batch information in your enquiry.
INDUSTRIAL USAGE
Assess material selection against the operating conditions, production process and project specification. Include the intended use and technical requirements in your quotation request.
FAQ
Q. Can 7075 be welded?
Welding is not recommended due to the risk of thermal cracking with standard methods.
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