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R-1641 — Alumina Powder
- Material Id
- Alumina Powder
- Record Id
- 1641
- Date
- 3/2/1966
- Delta T (F)
- 20.66
- Delta X (in)
- 1.056
- Density (lb/ft3)
- 103.56
- Description
- Al<sub>2</sub>O<sub>3</sub>
- Form
- Loose
- K W Mk (W/mK)
- 1.5486
- Material
- Alumina Powder
- Mean Temp (F)
- 134.04
- R Value per Inch (ft2hF/BTU/in)
- 0.093134
- Rsi per Inch (m2K/W/in)
- 0.016402
- Standard
- Nist Srd 81 API
- Test Method
- ASTM C 177
- Trade Name
- DeGussit E250
Source: NIST SRD 81 API