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

Grade 1 Precision Granite Plate Flat Table 1200 X 800

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Grade 1 Precision Granite Plate Flat Table 1200 X 800

Grade 1 Precision Granite Plate Flat Table 1200 X 800
Grade 1 Precision Granite Plate Flat Table 1200 X 800

Large Image :  Grade 1 Precision Granite Plate Flat 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: High Precision Industry
Tolerance: 00 Grade HS Code: 90179000
Name: Grade 1 Precision Granite Plate Flat Table 1200 X 800 Measure Method: Manual
Optional Accessory: Stand For Granite Surface Plate, Jack For Granite Surface Plate Keyword: Granite Flat Surface Table
High Light:

grade 1 granite flat surface table

,

grade 1 precision granite plate

,

1200 x 800 precision granite plate

High Precision Granite Surface Plate With Black Color

 

These plates are made of black granite which is stronger, denser and more stable than light colored granite. The granite properties determine the stiffness of the granite so accuracy can be guaranteed with less thickness than other types of granite. This translates to less freight and handling whenever the plate is shipped or moved.

Specification:

1. Specific Gravity(Proportion):3.30g/cm3 or 2970-3070kg/m2

2. Shore Hardness:>70Hs-80Hs

3. Tensile strength:211Kg/cm2

4. Compressive strength:254-254Mpa

5. Linear expansion Coefficient:4.61'10-6/ºC

6. Elastic Modulus:30-50Gpa

7. Water Absorptivity:≤0.13%

8. Flexible grinding capacity:1.27-1.47N/mm2

 

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

 

Grade 1 Precision Granite Plate Flat Table 1200 X 800 0


 

Contact Details
Cangzhou Famous International Trading Co., Ltd

Contact Person: admin

Tel: +8618032726169

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