What are the characteristics of marble?


Published:

Oct 19,2023

Not deformed   After long-term natural aging, the rock structure is uniform, the linear expansion coefficient is very small, the internal stress disappears completely, and there is no deformation.   High hardness    Good rigidity, high hardness, strong wear resistance, low temperature deformation.   lasting    No need to apply oil, not easy to stick to dust, convenient and simple maintenance, and long service life.    will not have scratches, will not be blocked by constant temperature conditions, and can still maintain the original physical properties at room temperature.    unmagnetized    It can move steadily during measurement, without a sense of stagnation, and is not affected by moisture. Weigh the aircraft. Physical properties: specific gravity 2970-3070kg/m3; compressive strength: 2500-2600kg/cm2; coefficient of elasticity: 1.3-1.5×106kg/cm2 water absorption.

Not deformed

  After long-term natural aging, the rock structure is uniform, the linear expansion coefficient is very small, the internal stress disappears completely, and there is no deformation.

  High hardness

   Good rigidity, high hardness, strong wear resistance, low temperature deformation.

  lasting

   No need to apply oil, not easy to stick to dust, convenient and simple maintenance, and long service life.

   will not have scratches, will not be blocked by constant temperature conditions, and can still maintain the original physical properties at room temperature.

   unmagnetized

   It can move steadily during measurement, without a sense of stagnation, and is not affected by moisture. Weigh the aircraft. Physical properties: specific gravity 2970-3070kg/m3; compressive strength: 2500-2600kg/cm2; coefficient of elasticity: 1.3-1.5×106kg/cm2 water absorption.