鳳遠(yuǎn)機(jī)械鑄鐵研磨平臺(tái)按 JB/T7974-1999 標(biāo)準(zhǔn)制造,三塊對(duì)研為一組,形狀可做成矩形或圓形,工作面采用研磨工藝,用于制件的研磨,量具的修理,用本產(chǎn)品研磨后的制件表面精糙度 Ra ≤ 0.08um ,材質(zhì) HT200-250 或 QT400-450 。
規(guī) 格 Type(mm) |
精度等級(jí) |
|
0 級(jí) |
1 級(jí) |
|
100X100 |
4 |
8 |
200X100 |
5 |
10 |
200X200 |
5 |
10 |
300X200 |
6 |
12 |
250X250 |
5.5 |
11 |
300X300 |
6 |
12 |
400X300 |
6 |
12 |
400X400 |
6 |
12 |
500X300 |
6 |
12 |
500X400 |
6 |
12 |
500X500 |
7 |
14 |
600X500 |
7 |
14 |
800X600 |
8 |
16 |
600X900 |
8 |
16 |
1000X750 |
9 |
18 |
1000X1000 |
10 |
20 |
1000X1200 |
|
20 |
1000X1500 |
|
24 |
冀公網(wǎng)安備 13098102000329號(hào)