|
 |
 |
|
|
Graphite bearing |
Graphite ring , each ring |
|
|
Rotate and connect graphite ring , cylinder
|
|
| |
 Carbon graphite and technical feature index of the metal graphite: |
|
 |
Technical parameter |
Unit |
M106K |
M158K |
M106D |
M106P |
Flood materials
|
|
Furane resins |
Furane resins |
Antimony alloy |
Copper alloy |
Xiao's hardness |
HS |
≥90 |
≥85 |
≥85 |
85 |
Body air vent rate |
% |
＜1.5 |
＜1.5 |
＜2.5 |
＜3 |
Density of volume |
g/cm2 |
≥1.70 |
≥1.75 |
≥2.20 |
≥2.48 |
Compression strength |
MPa |
≥240 |
≥200 |
≥190 |
≥240 |
Bending strength |
MPa |
≥65 |
≥60 |
≥65 |
≥70 |
Use temperature |
℃ |
200 |
200 |
400 |
400 |
|
|
|
中文版
