Granite square

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Marble square

Marble square

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Product Description: Manufacturing standard of marble Square: manufactured according to gb6092-85 standard. In order to reduce the weight of the marble square rule and facilitate its use, holes are made...
Tel: 13561283719

Manufacturing standard of marble Square: manufactured according to gb6092-85 standard. In order to reduce the weight of the marble square rule and facilitate its use, holes are made on both sides of the square rule without affecting its structural stability. In this way, even in the inspection operation, the self weight of the marble square is reduced, and the inspection engineer is easy to handle

specification of marble Square: (length * width * height) 200*200*35 250*250*40 315*315*45 400*400*50 500*500*60 (special specifications can be customized)

accuracy of marble Square: according to_ The standard is divided into class 00 and Class 0

the marble square has a vertical and parallel frame combination for the inspection of right angles, which is applicable to the inspection of machinery and instruments and the inspection of non perpendicularity between machine tools. The marble square is processed from the marble used. The marble is recrystallized limestone, and the main component is CaCO3. Manufacturing standard: manufactured according to gb6092-85 standard

marble square is suitable for industrial production and laboratory measurement

physical properties of marble Square:

specific gravity: 2970-3070kg/m3

compressive strength: 2500-2600kg/cm3

elastic coefficient: 1.27-1.47 × 106N/mm2。

water absorption: 0.13%

shore hardness: above hs70


               
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  • Tel:+86-13561283719

  • E-mail:ruijing@ruijingsd.com

  • Contact:Manager Su

  • Address:West head of zhaozhaizi village, zhaozhaizi Town, Gaotang County

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