| 產(chǎn)品說(shuō)明： |
|
CVA234系列
東星牌花崗石平板精度參照各先進(jìn)國(guó)家標(biāo)準(zhǔn),平面度公差依:JB/T7975-1999標(biāo)準(zhǔn)
000級(jí)=1×(1+d/1000)μm
00級(jí)=2×(1+/1000)μm
0級(jí)=4×(1+d/1000)μm
1級(jí)=8×(1+d/1000)μm
(d為對(duì)角線mm)
(測(cè)量溫度一般在20±2°C)
花崗石平板精度表
| 定貨序號(hào) |
規(guī)格(mm) |
重量(kg) |
對(duì)角線(mm) |
精度000(μm) |
精度00(μm) |
精度0(μm) |
精度1(μm) |
| CVA234001 |
300×200×50 |
9 |
360 |
1.5 |
3 |
5.5 |
11 |
| CVA234002 |
300×300×70 |
19 |
424 |
1.5 |
3 |
5.5 |
11 |
| CVA234003 |
400×250×70 |
21 |
472 |
1.5 |
3 |
6 |
12 |
| CVA234004 |
400×400×100 |
48 |
568 |
2 |
3.5 |
6.5 |
13 |
| CVA234005 |
630×400×100 |
76 |
746 |
2 |
3.5 |
7 |
14 |
| CVA234006 |
630×630×130 |
155 |
891 |
2 |
4 |
8 |
16 |
| CVA234007 |
800×500×130 |
156 |
943 |
2 |
4 |
8 |
16 |
| CVA234008 |
1000×630×150 |
284 |
1182 |
2.5 |
4.5 |
9 |
18 |
| CVA234009 |
1000×750×150 |
338 |
1250 |
2.5 |
4.5 |
9 |
18 |
| CVA234010 |
1000×1000×150 |
450 |
1414 |
2.5 |
5 |
10 |
20 |
| CVA234011 |
1200×800×150 |
432 |
1442 |
2.5 |
5 |
10 |
20 |
| CVA234012 |
1600×1000×200 |
960 |
1887 |
3 |
6 |
12 |
24 |
| CVA234013 |
2000×1000×250 |
1500 |
2136 |
3.5 |
6.5 |
13 |
26 |
| CVA234014 |
2000×1600×300 |
2880 |
2561 |
3.5 |
7 |
14 |
28 |
| CVA234015 |
2500×1600×300 |
3600 |
2968 |
4 |
8 |
16 |
32 |
| CVA234016 |
3000×2000×400 |
9000 |
3605 |
4.5 |
9 |
18 |
36 |
| CVA234017 |
4000×2500×500 |
15350 |
4717 |
6 |
11.5 |
23 |
46 | |
