制造方法 |
车床 |
刨床 |
立铣 |
平铣 |
平磨 |
外磨 |
研磨 |
镗床 |
粗糙度参数公称值Ra(μm)
|
|
|
|
|
|
|
0.025 |
|
|
|
|
|
|
|
0.05 |
|
|
|
|
|
|
0.1 |
0.1 |
0.1 |
|
|
|
|
|
|
0.2 |
0.2 |
|
|
|
|
|
|
|
0.4 |
0.4 |
|
0.4 |
|
0.8 |
0.8 |
0.8 |
0.8 |
0.8 |
0.8 |
|
0.8 |
|
1.6 |
1.6 |
1.6 |
1.6 |
|
|
|
1.6 |
|
3.2 |
3.2 |
3.2 |
3.2 |
|
|
|
3.2 |
|
6.3 |
6.3 |
6.3 |
6.3 |
|
|
|
|