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在平板生产、检测过程中严格执行GB/T 20428—2006 岩石平板标准和JJG117—2005平板计量检定规程，并可按不同国家标准加工。
以下表中数值均按标准温度20±2℃计算
000级别：1x(1+d/1000)
00级别：2x(1+d/1000)
0级别：4x(1+d/1000)
1级别：8x(1+d/1000)
（d为对角线长度，mm)
|
订货序号 |
规格类型 |
精度000 |
精度00 |
精度0 |
精度1 |
净重（千克） |
|
|
Order No |
Type(mm) |
Grade 000 flatness(μm) |
Grade 00 flatness(μm) |
Grade 0 flatness(μm) |
Grade 1 flatness(μm) |
N.W.(kg) |
|
|
Precision grade 精度等级 |
|||||||
|
100-1001 |
300x200x50 |
0.9 |
1.8 |
3.6 |
7 |
9 |
|
|
100-1002 |
300x300x70 |
1 |
1.9 |
3.8 |
7.5 |
19 |
|
|
100-1003 |
400x250x70 |
1 |
2 |
4 |
8 |
21 |
|
|
100-1004 |
400x400x70 |
1.2 |
2.3 |
4.5 |
9 |
34 |
|
|
100-1005 |
630x400x100 |
1.3 |
2.5 |
5 |
10 |
77 |
|
|
100-1006 |
630x630x100 |
1.3 |
2.5 |
5 |
10 |
121 |
|
|
100-1007 |
800x500x130 |
1.4 |
2.7 |
5.3 |
11 |
159 |
|
|
100-1008 |
900x600x130 |
1.5 |
2.9 |
5.7 |
11.5 |
215 |
|
|
100-1009 |
1000x630x150 |
1.5 |
3 |
6 |
12 |
290 |
|
|
100-1010 |
1000x750x150 |
1.6 |
3.2 |
6.3 |
12.5 |
345 |
|
|
100-1011 |
1000x1000x150 |
1.8 |
3.5 |
7 |
14 |
460 |
|
|
100-1012 |
1600x1000x200 |
2 |
4 |
8 |
16 |
982 |
|
|
100-1013 |
1600x1600x200 |
2.4 |
4.8 |
9.5 |
19 |
1572 |
|
|
100-1014 |
2000x1000x200 |
2.4 |
4.8 |
9.5 |
19 |
1228 |
|
|
100-1015 |
2000x1600x250 |
2.5 |
5 |
10 |
20 |
2456 |
|
|
100-1016 |
2500x1600x300 |
2.9 |
5.8 |
11.5 |
23 |
3684 |
|
|
100-1017 |
3000x2000x400 |
3.3 |
6.5 |
13 |
27 |
7368 |
|
|
100-1018 |
4000x2000x500 |
4 |
8 |
16 |
32 |
12280 |
|
|
100-1019 |
4000x2500x500 |
4.4 |
8.8 |
17.5 |
35 |
15350 |
|
