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Quick Details

  • Place of Origin: Hebei, China (Mainland)
  • Brand Name: JC
  • Model Number: 1500x1500x200mm
  • Material: Black Granite
  • Size: 1500x1500x200mm
  • Type: Surface Plate
  • Grade: 000,00,0,1
  • Coefficient of linear expansion: 4.61*10-6/0C
  • Water Aabsorption: <0.13%

Packaging & Delivery

Packaging Details wooden box
Delivery Time 10days
 
Product Description

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.

No rust, no corrosion, relatively warp-free, no compensating hump when nicked, longer wear, smoother action, greater precision, non magnetic, less care after commissioning, lower co-efficient of thermal expansion and non glaring surface.

Salient Features :

Made from close-grained Granite having uniform color and texture having hardness between 5.6 to 7 on Moh's scale, sound and free from flaws fissures and large inclusions of softer minerals.
Made generally as per GB117-2015. Also available on request conforming to DIN-876-1972, BS-817-1988, JIS -B-7513 and US Federal specification GGG-P-463-C.
metallic threaded inserts, metallic T-slots, Plates with two or four ledges also can be supplied against specific request at extra cost.
Rexine cover provided for top working surface with each Plate.
steel stand with leveling screws are available on request at extra cost.
Granite Lapping Plates square and rectangular available on request.
Also available in Grade 00 as per DIN 876.
Sizes offered from 200x300mm to 8000x2000mm
Other sizes are also offered on request. 

 

Precision has 000. 00, 0, 1 grade.  

 

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

 

 

 

Related Products

 

 

Production Flow

 

Company Information

When it comes to precision, industry professional trust in Jinchang machine Tools. Defining accuracy since 2009, we are a China-based manfacturer that specialized in the high precision measurement equipment such as grainte&cast iron surface plate, angle plate, square block, V-block, straight edge, parallel, square ruller etc. The specialized NC machine can be customized according to client-side samples. Machine tools and accessories are avaliable.

 

why choose us

  • 1, 10 years manufacture experience
  •  2, Big production capacity, fast delivery.
  •  3,OEM/ODM services are avaliable
  • 4,Professional surface plate manufacturer offers competitive price
  • 5, we are support delivery compensation for damage
  • 6, we provide all lifetime services
Packaging & Shipping

 

  

FAQ

A: Can I order one piece granite surface plate? 

B: if you want small size less than 800x800,it's would delivery by air express. mos times express cost is higher than granite cost. so we don't suggest you buy one small size from us.

 

A:if your granite surface plate have certifications?

B:Yes, each of granite surface plate has it's certification.if you need we can send sample for you.

 

A: How much does granite surface plate weight?

B: (Lengthx width xHeight )mmx3x1000= weight granite kg

 

A: why dose granite have color steaks,spots and seams?

B:Seams and color streaks occur occasionlly&naturally in granite stone. it is not uncommon for granite plates of large sizes to include cosmetic non-conformities,which we endeavor to keep to a minimum. we can assure you that such visible disconformities are carefully examined before,during and after the manufacturing process for actual or potential problems due to non-conforming material. Our goal during this inspection process is to insure that we are following our own internal quality standards.

 

A:Can you put my company name and logo on your product ?

B: Yes, we can. in addition to metal foil identification tags.

 

A:How should I clean my precision granite products ? 

B: We recommend the use of a mild, diluted household detergent,along with a soft,non-abrasive cleaning cloth. we advise against using commercial granite surface plate cleaners because, while many of them give your granite pieces a nice shiny glow, they tend to cause a buldingup on the precision surface which adversely affects the accuracy of the flatness.

 

A:Can I to be your agent ?

B: Yes, sure.If you want to be our agent, Please talk details with Ada Yang. we will give you the lowest price

 

A: Why I get the granite accuracy is not good.

B: Due to different temperature granite accuracy wil be change , before you use it,please put it in a uniform temperature space over 24hours, it's request temperature (20 ±5 )℃

 

contact us

 

 

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