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Cangzhou Famous International Trading Co., Ltd
Home ProductsGranite Surface Plate

Flatness Measuring Stone Flat Granite Block Table 1200 X 800

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Flatness Measuring Stone Flat Granite Block Table 1200 X 800

Flatness Measuring Stone Flat Granite Block Table 1200 X 800
Flatness Measuring Stone Flat Granite Block Table 1200 X 800

Large Image :  Flatness Measuring Stone Flat Granite Block Table 1200 X 800

Product Details:
Place of Origin: China
Brand Name: Willing
Certification: CO
Model Number: 1200 x 800
Payment & Shipping Terms:
Minimum Order Quantity: 5
Price: Negotiable
Packaging Details: wooden
Delivery Time: 10 work days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 100PC /30days
Detailed Product Description
Material: Black Granite Application: Lab
Tolerance: 00 Grade Size: 1200 X 800
Name: Granite Flatness Measuring Stone Table Made In China Standard: 876/II
Weight: 450 Kgs
High Light:

Flatness Measuring flat granite block

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1200 x 800 flat granite block

,

flat granite block 1200 x 800

Granite Flatness Measuring Stone Table Made In China

 

Granite Surface Plates are used for precision gauging, inspection, layout and marking purposes.

They are preferred by Precision Tool Rooms, Engineering Industries and Research

Laboratories because of their following outstanding advantages. 

 

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.

 

Feature

 

Proportion,2970-3070kg/m3
Compression strength,245-254kg/mm2
Flexible grinding capacity,1.27-1.47N/mm2
Coefficient of linear expansion,4.6×1-6°C
Water absorption 0.13%
Shore hardness HS, more than 70.

 

 

Our granite surface plate 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
Length × Width × Thickness (mm)

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

 

FAQ

1.Are you a manufacturer?

Yes, we are in this line for 15 years,we do best quality and after service for all clients.

2.Do you have your designing team?

Yes,there are 4 people in our designing team.

3.Do you have free sample?

Yes ,we can send the small sample that you need,the small sample can be free,but the shipping freight will be paid by you.

4.Can you ensure the lead time?

All size of our products is in stock,so please take easy and we can let the goods reach you on time.

5.Do you supply after-service?

For all goods, we can supply for after-service for 3 years,and you can call us at any time that you want.

 

Thanks for your attention on our measuring tools.

If you have any questions,please leave me the message on the end of this page .

Please chat with me directly ,because I will be always online.

 

Flatness Measuring Stone Flat Granite Block Table 1200 X 800 0
 

 

 

Contact Details
Cangzhou Famous International Trading Co., Ltd

Contact Person: admin

Tel: +8618032726169

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