Cylinder
Work name
| Cylinder
| |||
 | Materials
| Nitriding steel
| ||
Processing diameter
| φ 10-0.005 - +0.005
| |||
Aim diameter
| φ 10.000
| |||
Lower hole diameter
| φ 9.970-9.980
| |||
The number of steps
| One pass method of construction 2 processes
Mandrel method of construction 3 process | |||
Take; dai
| One pass method of construction
| 25μm
| ||
Mandrel method of construction
| 5μm
| |||
Drawing instructions side rough degree
| Rz0 .25μm
| |
Management side rough degree
| Rz0 .18μm or less
| |
Processing time
| One pass method of construction
| Approximately ten minutes
|
Mandrel method of construction
| Approximately 20 minutes
| |
