Mechanical seals : Carbon Graphite
|
Category |
Model |
Density |
Bending |
Compression |
Shaw |
Porosity |
|
Impregnated Epoxy |
M106H |
1.75 |
65 |
200 |
85 |
2.5 |
|
M120H |
1.70 |
60 |
180 |
80 |
2.5 |
|
|
M205H |
1.70 |
60 |
200 |
70 |
2.5 |
|
|
M252H |
1.72 |
45 |
120 |
45 |
2.5 |
|
|
Impregnated Furan |
M106K |
1.75 |
67 |
200 |
90 |
2.0 |
|
M120K |
1.70 |
62 |
180 |
85 |
2.0 |
|
|
M205K |
1.70 |
62 |
180 |
75 |
2.0 |
|
|
M252K |
1.72 |
47 |
120 |
48 |
2.0 |
|
|
KC-170 |
1.82 |
68 |
200 |
80 |
2.0 |
|
|
Impregnated Phenol |
M106F |
1.75 |
60 |
200 |
85 |
2.0 |
|
M120F |
1.70 |
55 |
180 |
80 |
2.0 |
|
|
M205F |
1.70 |
55 |
200 |
70 |
2.0 |
|
|
M252F |
1.72 |
40 |
120 |
45 |
2.0 |
|
|
KC-573 |
1.85 |
85 |
370 |
110 |
2.0 |
|
|
KC-673 |
1.87 |
78 |
245 |
87 |
2.0 |
Hot-pressed Graphite Technique Parameter
|
Volume Density |
1.68g/cm3 |
|
Shaw Hardness |
65-80HS |
|
Compression Strength |
147Mpa |
|
Bend Strength |
54Mpa |
|
Frictional Factor |
0.15mm |
|
Indicated Porosity |
0.3% |