Dispal® S232
Gränges DISPAL S232 (manufacturer product) | Spray-formed powder-metallurgy DISPAL material; specimen geometry as noted per value
Manufacturer-reported values. Do not use as certified design allowables. View sources ↗
No complete reviewed mechanical condition. Separately reviewed property observations appear below.
Chemical composition
Only reviewed weight-percent bounds are listed. A blank bound means only the other threshold was reported.
| Element / source label | Minimum wt% | Upper wt% |
|---|---|---|
| No reviewed composition claim for this record. | ||
Proprietary Gränges DISPAL S232 product, not an AA/EN grade equivalence. The issuer index and its 2024 catalogue disagree on nominal chemistry; no composition limit is published. Manufacturer mechanical numbers are preliminary minimums for Ø30 mm specimens and reference values for other geometries. T6x¹ is the issuer label; a complete ageing schedule is not given. Density carries the printed ±5% tolerance.
Physical and thermal properties
| Property | Reported value | Unit | Condition |
|---|---|---|---|
| density | 2.79 | g/cm³ | 20°C; manufacturer reports ±5% |
| thermal conductivity | 116.8 | W/(m·K) | Thermal conductivity at 30°C |
Additional property data
Source-reported values, specification intervals, minimums and strict bounds; an average is labeled only when the source reports it. Compare conditions before use.
| Property | Value | Condition |
|---|---|---|
| ultimate tensile strength | ≥ 470 MPa | T6x¹; tensile test at 20°C on Ø30 mm specimen; preliminary minimum defined as mean minus 3 sigma; water quenched at room temperature |
Evidence
DISPAL S232 data sheet, GPM-4.3.0-DB-010 Rev. 01 (2024-11) — Gränges AB
Show the exact source location for each value
- density — PDF p. 1, S232 physical properties at 20°C, Density row ↗
- thermal conductivity — PDF p. 1, S232 thermal conductivity table, 30°C column ↗
- ultimate tensile strength — PDF p. 1, S232 T6x¹ mechanical table, 20°C tensile-strength cell and footnote 1 ↗