|
■ Features
·High Density and Toughness
·Super Hardness
·Strong Wear and Corrosion Resistant
·Prevention of Contamination
·High Temperature Proof
·Acid and Alkaline Resistance
■ Applications
·Ball Valve, Ball Bearing
·Bed Knife, Razor Back Knife
·Crucible
·Ferrule and Sleeve for Optic Fiber Communication
·Ring, Plate, Pipe, Box
·Friction Disc for Textile Machines
·Oil Valve
■ Characteristics of Material
|
Item |
Unit |
Value |
|
Bulk Density |
g/cm3 |
6.0 |
|
Hardness |
HRA |
87 |
|
Thermal Expansion Coefficient |
10-6/℃ |
9.6 (at 20～400℃) |
|
Modulus of Elasticity |
GPa |
200～500 |
|
Fracture Toughness |
MPam1/2 |
10 |
|
Bending Strength |
MPa |
＞1150 |
|
Thermal Conductivity |
W/m.K |
2.5 |
 
Crucibe Bearing
 
Fruit knife Friction disc
 
Ball Oil value
Bed knife
Sleeve |
