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High Precision Granite Mechanical part

- Jul 23, 2017 -

High Precision Granite Mechanical part Basic Info

  • Model NO.: a variety of size

  • Size: Customers′ Requests

  • Type: Precision translational head

  • Certification: ISO 9001:2000, SGS, CSA

  • Color: Black

  • Magetism: No

  • Specification: granite

  • HS Code: 9031900090

  • Logo Printing: with Logo Printing

  • Customized: Customized

  • Material: Granite/Marble

  • Function: Mechanical Components

  • Standard: SGS/ISO

  • Hardness: Very Hard

  • Transport Package: Wooden Box

  • Origin: Jinan

High Precision Granite Mechanical part Product Description


High Precision Granite Mechanical part Product Speciality:
1. Made of high quality Jinan Black Granite.
2. High precision and high stability.
3. No rust and anticorrosion.
4. Non magnetization.
5. Good abrasion resistance.
 
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%
 
High Precision Granite Mechanical part Product Application:
 
Mainly used to produce and inspection 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. and Provided with Supporting Stand.

SpecificationPrecision Grade (μm)Packing VOL
(mm)
Gross weight (kgs) 
Grade 000Grade 00Grade 0Grade 1 
 
160x100x500.81.536270x210x1508 
160x160x500.81.536270x270x1509 
250x160x500.91.83.57370x270x15011 
250x250x500.91.83.57370x370x15013 
300x200x500.91.83.67410x270x18015 
300x300x7011.93.87.5410x370x20027 
400x250x701248510x470x20030 
400x400x701.22.34.59528x488x21046 
630x400x1001.32.5510740x490x27094 
630x630x1001.32.5510750x730x270155 
800x500x1001.42.75.311920x600x280155 
900x600x1001.52.95.711.51000x660x200200 
1000x630x1501.536121120x740x330335 
1000x750x1501.63.26.312.51250x950x330398 
1000x1000x1501.83.57141250x1230x330532 
1600x1000x200248161870x1230x3701080 
1600x1600x2002.44.89.5191870x1830x3701730 
2000x1000x2002.44.89.5192270x1230x4001345 
2000x1600x2502.5510202310x1830x4602622 
2500x1600x3002.95.811.5232810x1830x5103872 
3000x2000x4003.36.513273350x2230x6707651 
4000x2000x5004816324400x2230x80012800 
4000x2500x5004.48.817.5354400x2730x80016000 


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