High Precision Inspection Granite Flat Plate 6000 × 2000
High Precision Inspection Granite Surface Plates
High Precision Inspection Granite Surface Plates Generally used as a reference positioning surface in testing. Work surface is as a planar reference for inspection and scribing. Use this datum surface to compare with the actual surface of the workpiece being tested to determine the error value. The standard specifications of the granite surface plate are flat and the granite surface plate can also be slotted or perforated. Our company can make components or bases according to user requirements.
High Precision Inspection Granite Surface Plates The advantages are high precision, no static electricity, durability, high measurement accuracy. The shape of the working surface includes rectangles, squares, circles, etc. Besides, V-shaped, T-shaped, U-shaped grooves, dovetail grooves, round holes, long holes, etc. These also can be machinable. It is a flat reference measuring tool for workpiece, equipment inspection, scribing, assembly, welding, assembly, and riveting.
- Meet DIN876, grade 00 is for inspection room or lab, grade 0 is for workshop.
- Supplied with manufacturers inspection certificate
- Optional accessory: stand for granite surface plate
jack for granite surface plate
Advantages:
• High quality material and precision machining process ensure product quality.
• A traceable QC system is worthy of your trust.
• Efficient warehouse and logistics management ensure your delivery time.
• A two-year warranty makes you without the worries behind.
Granite Surface Plate Calibration Procedure refers to the advanced standards of the leading countries, and its flatness tolerance is in accordance with the JB/T 7975-1999 Surface Plate:
Grade 000 =1x(1+d/1000)/μm
Grade 00 =2x(1+d/1000)/μm
Grade 0 =4x(1+d/1000)/μm
Grade 1 =8x(1+d/1000)/μm
(d is the length of the diagonal)
|
Specification |
Weight (kgs) |
Precision Grade (μm) |
|||
|
000 |
00 |
0 |
1 |
||
|
300 × 200 × 50 |
17 |
1.5 |
3 |
6 |
12 |
|
300 × 300 × 50 |
19 |
1.5 |
3 |
6 |
12 |
|
400 × 300 × 70 |
25 |
1.5 |
3 |
6 |
12 |
|
400 × 400 × 70 |
48 |
2 |
3.5 |
6.5 |
13 |
|
630 × 400 × 100 |
76 |
2 |
3.5 |
7 |
14 |
|
630 × 630 × 100 |
155 |
2 |
4 |
8 |
16 |
|
800 × 500 × 130 |
156 |
2 |
4 |
8 |
16 |
|
1000 × 630 × 130 |
284 |
2.5 |
4.5 |
9 |
18 |
|
1000 × 750 × 150 |
338 |
2.5 |
5 |
9 |
18 |
|
1000 × 1000 × 150 |
450 |
2.5 |
5 |
10 |
20 |
|
1600 × 1000 × 200 |
963 |
3 |
6 |
12 |
24 |
|
2000 × 1000 × 200 |
1200 |
3.5 |
6.5 |
13 |
26 |
|
1600 × 1600 × 300 |
2312 |
3.5 |
6.5 |
13 |
26 |
|
2000 × 1600 × 300 |
2890 |
3.5 |
7 |
14 |
28 |
|
2500 × 1600 × 300 |
3612 |
4 |
8 |
16 |
32 |
|
3000 × 2000 × 500 |
9030 |
4.5 |
9 |
18 |
36 |
|
4000 × 2000 × 500 |
12040 |
5.5 |
11 |
22 |
44 |
|
6000 × 2000 × 700 |
25284 |
7.5 |
15 |
30 |
60 |
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