Table 235. COMPRESSION MODULUS OF
TREATED DUCTILE IRONS
|
Compression Modulus |
Treatment |
(MPa) |
|
|
|
|
60-40-18 |
164 |
65-45-12 |
163 |
80-55-06 |
165 |
120 90-02 |
164 |
|
|
Source: data from ASM Metals Reference Book, Second Edition, American Society for Metals, Metals Park, Ohio 44073, p169-170, (1984).
Table 236. MODULUS OF ELASTICITY IN COMPRESSION
FOR POLYMERS
|
Modulus of Elasticity in Compression, |
|
(ASTM D638) |
Polymer |
(l05 psi) |
|
|
|
|
Fluorocarbons; Molded,Extruded |
|
Polytrifluoro chloroethylene (PTFCE) |
1.8 |
Polytetrafluoroethylene (PTFE) |
0 70—0.90 |
Ceramic reinforced (PTFE) |
1.5—2.0 |
Fluorinated ethylene propylene(FEP) |
0.6—0.8 |
Polyvinylidene— fluoride (PVDF) |
1.7—2 |
|
|
To convert from psi to MPa, multiply by 145.
Source: data compiled by J.S. Park from Charles T. Lynch, CRC Handbook of Materials Science, Vol. 3, CRC Press, Boca Raton, Florida, 1975 and Engineered Materials Handbook, Vol.2, Engineering Plastics, ASM International, Metals Park, Ohio, 1988.
