Aluminum
Aluminium 2024-T4
2024-T4 combines the 2024 alloy with a stated T4 condition.
Identity / state reference
What distinguishes this material
The reviewed product is Kaiser T-FORM sheet; its forming claims do not qualify arbitrary rod, plate, T3 or T351 stock.
- Designation in this reference
- 2024-T4
- Forms covered by the sources
- Sheet
- States to distinguish or confirm
- T4
- Temperature and exposure
- No general service-temperature limit or temperature-independent strength is established by this page. Check the temperature and duration for the specific source table and application.
Other search names in these sources
2024 T4
Read the scope above: a source’s related product name is not a blanket interchangeability statement.
Property evidence for a stated condition
No condition-specific numerical table is reproduced here
The linked sources establish the identity and the stated product/state scope. Obtain the row for your actual form, section, treatment and test conditions before adopting strength, hardness or a thermal limit.
Resolve these conditions next
- Is this bare or clad sheet, and does the supplied form/thickness match the T-FORM source?
- Obtain the full material certificate, governing specification/edition, product dimensions and test direction before adopting a property value.
For machining, take the exact grade, supplied condition and measured hardness where applicable into the tool maker’s application data. A generic material-family speed is not a substitute for an operation and tool-specific recommendation.
Sources and what they establish
Reviewed 23 October 2026. A source’s publication date and the review date are different. The scope below identifies the fields checked.
Kaiser Aluminum — 2024-T4 T-FORM
Manufacturer T-FORM 2024-T4 sheet product, not every 2024 form or temper.
Kaiser Aluminum — 2024-T4 T-FORM ↗Source identity, a named product example and a supplied-batch certificate are different evidence. Cross-standard similarity does not approve substitution.
Corrections from the previous article
- Do not carry the old 469 MPa value into all T4 forms or treat every 2024 condition as the same aircraft-skin material.
- Remove the untraceable generic machining recommendation (200 %) and cutting-speed ranges; select machining data by actual material condition, tool and operation.
Other references in Aluminum
Related references, not equivalent substitutes.