China Black Granite Inspection Surface Plate Granite Inspection Table Surface Plate, Find details about China Granite, Inspection Surface Plate from Black Granite Inspection Surface Plate Granite Inspection Table Surface Plate
Granite surface plate are also known as granite platform,granite surface plate are manufactured according to GB4986-85 standard to ensure the high quality.The products are always made into ribbed plate or box-type, our company use the scraping process to improve the precision of the products. Since the products are customized, so the customers can customize the size according to the actual needs.
Therefore, uniform texture granite laboratory inspection working table is popular in all the world.
Specific Gravity: 2970-3070kg/m3
Comprissive Strength: 245-254N/ mm2
Elastic Modulus: 1.27-1.47N/ mm2
Linear Expansion Coefficient 4.61*10-6/°C
Water Absorption: <0.13%
Shore Hardness: Hs70 upwards of
Precision grade: 0 class 00class
Packaging: wooden box