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

Black Granite Inspection Plate No Rust Smoother Action 1000 X 2000 MM

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Black Granite Inspection Plate No Rust Smoother Action 1000 X 2000 MM

Black Granite Inspection Plate No Rust Smoother Action  1000 X  2000 MM
Black Granite Inspection Plate No Rust Smoother Action  1000 X  2000 MM Black Granite Inspection Plate No Rust Smoother Action  1000 X  2000 MM

Large Image :  Black Granite Inspection Plate No Rust Smoother Action 1000 X 2000 MM

Product Details:
Place of Origin: China
Brand Name: Willing
Model Number: 1000x2000
Payment & Shipping Terms:
Minimum Order Quantity: 5
Price: Negotiable
Packaging Details: wooden
Delivery Time: 10 work days
Payment Terms: T/T, Western Union
Supply Ability: 100PC /30days
Detailed Product Description
Material: Black Granite Color: Black
Application: Industry Flatness: 00grade
Size: 1000 X 2000 MM Weight: 1500 Kg
High Light:

granite inspection plate

,

granite flat plate

High Precision Black Granite Smooth Plate Calibration 1000 X 2000 MM

 

granite surface plates provide an accurate reference plane for work inspection and for work layout. Their high degree of flatness, overall quality and workmanship also make them ideal bases for mounting sophisticated mechanical, electronic and optical gauging systems. The size and capacity of our modern facility allows us to manufacture to nearly any custom requirement.

All of the granite we use has been carefully measured to establish the modulus of elasticity, allowing us to comply and exceed federal specifications and user requirements.

 

 

Physical Property of Jinan Black Granite:


Specific Gravity: 3.03 g/cm3
Shore Hardness: > 70Hs-80Hs
Tensile strength: 211Kg/cm2
Compressive Strength: 245-254Mpa
Linear Expansion Coefficient: 4.61´10--6/°C
Elastic Modulus: 30-50Gpa

Water Absorptivity: ≤0.13%

 

Product Application:

Mainly used to measure parallel and equal altitude of precision instrument, precision tool, mechanical component in modern industry and scientific research institutes.
We are able to manufacture the Granite Surface Plate with the good and stable flatness according to standard of DIN/JIS/GB.

 

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(MM) Weight(KG) 00Grade(um) 0 Grade(um)
300*300*50 19 3 6
400*300*70 25 3 6
400*400*70 48 3.5 6.5
630*400*100 76 3.5 7
630*630*100 155 4 8
800*500*130 156 4 8
1000*630*130 284 4.5 9
1000*750*150 338 5 9
1000*1000*150 450 5 10
1600*1000*200 963 6 12
2000*1000*200 1200 6.5 13
1600*1600*300 2312 6.5 13
2000*1600*300 2890 7 14
2500*1600*300 3612 8 16
3000*2000*500 9030 9 18
4000*2000*500 12040 11 22
6000*2000*700 25284 15 30


Black Granite Inspection Plate No Rust Smoother Action  1000 X  2000 MM 0

 

 

Contact Details
Cangzhou Famous International Trading Co., Ltd

Contact Person: admin

Tel: +8618032726169

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