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OS-102 GRANITE SURFACE PLATE

OS-102
  • Smooth surface finishing
  • Hard & high wear resistance
  • Lower coefficient of thermal expansion
  • No worry about secular distortion
  • Anti-corrosion
  • Perfectly stable in flatness
No.
Size (mm)
Flatness (MicroM)
Weight
(kg)
Width
Length
Height
Grade 1
Grade 0
Grade 00
1
100
100
50
6
3
2
1.5
2
100
150
50
6
3
2
2.2
3
150
150
75
7
3.5
2
5.0
4
150
200
75
7
3.5
2
6.7
5
200
200
75
7
3.5
2
9.0
6
200
300
100
7
3.5
2
18
7
250
250
75
7
3.5
2
14
8
300
300
100
8
4
2
27
9
300
400
100
8
4
2
36
10
300
450
100
9
4.5
2.5
40
11
300
500
100
9
4.5
2.5
45
12
400
400
100
9
4.5
2.5
48
13
400
500
100
9
4.5
2.5
60
14
450
450
100
9
4.5
2.5
60
15
450
600
100
10
5
2.5
81
16
500
500
100
10
5
2.5
75
17
500
750
130
11
5.5
3
146
18
600
600
130
10
5
3
140
19
600
900
130
12
6
3
210
20
750
750
150
12
6
3
253
21
750
1000
150
13
6
3
337
22
900
1200
150
14
7
3.5
486
23
900
1800
200
18
9
4.5
972
24
1000
1000
150
14
7
3.5
450
25
1000
1500
200
16
8
4
900
26
1000
2000
250
19
9.5
4.5
1500
27
1200
1200
200
15
7.5
4
864
28
1200
1800
250
18
9
4.5
1620
29
1200
2400
300
21
10.5
5.5
2592
30
1500
1500
250
18
9
4.5
1687
31
1500
2000
300
20
10
5
2700
32
1500
3000
300
25
12.5
6.5
5400
33
2000
2000
400
22
11
6
4800
34
2000
3000
500
27
13.5
7
9000
35
2000
4000
600
32
16
8
13500