|
|
PROPERTIES |
UNITS |
T14 |
T12 |
T814 |
F363 |
EM4301 |
Ultimate Compressive Strength |
MPa |
300 |
280 |
250 |
280 |
450 |
Normal Working Pressure |
MPa |
75 |
70 |
62 |
70 |
112 |
Compressive Yield @ 69 MPa |
% |
2 |
2 |
5 |
1.2 |
1.5 |
Flexural Strength |
MPa |
* |
* |
* |
135 |
150 |
Impact Strength (Notched Charpy) |
KJ/m2 |
45 |
45 |
35 |
30 |
50 |
Shear Strength |
MPa |
70 |
70 |
70 |
88 |
140 |
Inter Laminae Bond Strength |
kN |
2.5 |
2.5 |
2.5 |
4.5 |
5 |
Density |
g/cc |
1.32 |
1.32 |
1.25 |
1.52 |
1.3 |
Brinell Hardness |
|
25 |
25 |
25 |
46 |
30 |
|
% Water swell (Normal to laminae) |
@200C |
0.35 |
0.35 |
0.35 |
1 |
0.5 |
@800C |
1 |
1 |
1 |
1.5 |
1.5 |
|
|
Coefficient of Friction |
Dry |
0.13-0.18 |
0.08-0.16 |
0.04-0.08 |
0.13-0.15 |
0.15-0.18 |
Wet |
0.16-0.22 |
0.11-0.18 |
0.06-0.09 |
0.16-0.18 |
0.17-0.20 |
|
|
Coefficient of linear expansion |
// per0C |
45 |
45 |
45 |
15 |
9 |
1 per0C |
50 |
50 |
50 |
45 |
50 |
|
|
Maximum Working Temperature |
0C |
100 |
100 |
100 |
200 |
200 |
Intermittent Temperature Capacity |
0C |
120 |
120 |
120 |
210 |
210 |
|