| 规格（长×宽） mm |
精度等级 |
|||
| 平面度公差(μm) |
||||
| 0 |
1 |
2 |
3 |
|
| 200×200 |
5 |
10 |
20.5 |
|
| 200×300 |
5.5 |
11 |
22 |
|
| 300×300 |
5.5 |
11 |
22 |
|
| 300×400 |
6 |
12 |
24 |
|
| 400×400 |
6.5 |
12.5 |
25 |
|
| 400×500 |
6.5 |
13 |
26 |
66 |
| 500×500 |
6.8 |
14 |
28 |
68 |
| 400×600 |
7 |
14 |
27.5 |
70 |
| 500×600 |
7 |
14.2 |
28.5 |
71 |
| 500×800 |
8 |
15.5 |
31 |
78 |
| 600×800 |
8 |
16 |
32 |
80 |
| 1000×750 |
9 |
18 |
36 |
90 |
| 1000×1000 |
10 |
20 |
40 |
97 |
| 1000×1200 |
10 |
20.5 |
41 |
103 |
| 1000×1500 |
11 |
22 |
45 |
112 |
| 1000×2000 |
26 |
52 |
130 |
|
| 1500×2000 |
28 |
56 |
140 |
|
| 2000×2000 |
31 |
61 |
153 |
|
| 2000×2500 |
34 |
67 |
168 |
|
| 1500×3000 |
35 |
70 |
174 |
|
| 2000×3000 |
37 |
74 |
184 |
|
| 2000×4000 |
44 |
88 |
219 |
|
