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

00 Grade Granite Surface Plate Calibration Flatness Lapping Stone Flat

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00 Grade Granite Surface Plate Calibration Flatness Lapping Stone Flat

00 Grade Granite Surface Plate Calibration Flatness Lapping Stone Flat
00 Grade Granite Surface Plate Calibration Flatness Lapping Stone Flat

Large Image :  00 Grade Granite Surface Plate Calibration Flatness Lapping Stone Flat

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: Granite Calibration Flatness Lapping Stone Flat Surface Plate Table Measure Method: Manual
Optional Accessory: Stand For Granite Surface Plate, Jack For Granite Surface Plate Usage:: Laboratory Measuring Tool
High Light:

00 grade granite plate calibration

,

00 grade granite surface plate calibration

,

high performance granite surface plate calibration

 

Granite Calibration Flatness Lapping Stone Flat Surface Plate Table

 

Features

Granite surface plate is a precise benchmark measuring tool. It is the ideal datum for instruments, precision tools and mechanical parts. Especially for high-precision measurement, because of its unique characteristics, cast iron plate is dwarfed. Granite surface plate, granite inspection plate, granite instrument and granite working platform use high quality natural granite by mechanical processing and manual fine grinding. It has black gloss, fine structure, uniform texture and good stability. High strength and high hardness. It can keep stable at heavy load and general temperature. It also has the advantages of no rust, acid and alkali resistance, wear resistance, no magnetization, constant wear resistance and good wear resistance. Granite plate is suitable for measuring flatness and roughness in machinery factories and laboratories. We can also produce the granite Plate as your request and provide technical support for you. We would like to introduce our company and hardware products to you, and build long term business cooperation with you sincerely in future.

 

item
value
Place of Origin
China
Brand Name
HF
Model Number
HF-Granite
Place of Origin 
Hebei, China
Material
Granite
Size
200x200mm -- 4000x8000mm
Accuracy
00, 0, 1, 2, 3
Machining
Fine grinding
Certificate
ISO9001
OEM and ODM
Acceptable
Accessory
stand, pad iron, ground anchor
Packaging
export standard

 Standard

DIN/JIS/GB

 

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

 

00 Grade Granite Surface Plate Calibration Flatness Lapping Stone Flat 0


 

 

 

 

Contact Details
Cangzhou Famous International Trading Co., Ltd

Contact Person: admin

Tel: +8618032726169

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