2024 Aluminum Round Bar: 2024 is an aluminum-copper alloy often specified for structural and aerospace components where higher strength is needed. The selected temper governs actual mechanical properties.
Download Mozaic 2024 Aluminum Round Bar technical reference PDF
2024 Aluminum Round Bar — Technical Overview
| Specification item | Reference or order requirement |
|---|---|
| Grade or product | 2024 Aluminum Round Bar |
| Material designation / identity | AA 2024 / UNS A92024; aluminum-copper family |
| Specification to review | Confirm ASTM product standard and drawing-specific aerospace requirements |
| Delivery/heat-treatment condition | State O, T3, T4 or another qualified temper; not interchangeable |
| Examples of applications | Machined aerospace fittings, structural pins and precision hardware |
| Quotation and inspection | Provide OD, length, finished tolerance, surface finish and heat-lot documents |
Engineering reference, not a mill test report. Actual chemistry, properties, condition, availability and qualification must meet the ordered product specification and accompanying certification.
Material Properties, Typical Parts and Selection
2024 has different corrosion and machinability tradeoffs from 6061 and 7075. Representative applications include machined aerospace fittings, structural pins and precision hardware. Suitability depends on the environment, grade, geometry, strength/temper and processing route. Specify finished-size and material performance separately; two alloys with similar commercial names may have different test standards.
Precision Grinding, Straightening and Bar Finishing
Mozaic Precision Metals supports project-specific bar sourcing and centerless grinding, straightening, polishing, cutting, chamfering and packaging. Describe the incoming and finished OD, bar length, drawing requirements, production quantity and material traceability. Surface roughness, diameter tolerance and straightness are independent acceptance characteristics, and actual capability is confirmed by quote.
Related Grades and Application Alternatives
- 6061 t6 aluminum — related but not automatically interchangeable
- 7075 aluminum bar — related but not automatically interchangeable
Common Buyer Questions
What condition must be specified for 2024 Aluminum Round Bar?
State O, T3, T4 or another qualified temper; not interchangeable. If the condition is not on the drawing, request the engineer’s confirmation before ordering or machining.
Are nearby grades automatic equivalents?
No. 2024 has different corrosion and machinability tradeoffs from 6061 and 7075. Mechanical-property and chemical compliance must be verified against the applicable specification and mill certification.
Request a Quote
Email sales@mozaicprecision.com, call 847-637-8379, or request pricing and availability online.