Marble characteristics advantages.

1. No deformation

After a long period of natural aging, the structure of the rock is uniform, the coefficient of linear expansion is very small, the internal stress is completely disappeared, and there is no deformation.

2. High hardness

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

3.Long service life

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

4. No scratches

There will be no scratches, not blocked by constant temperature conditions, and its original physical properties can be maintained at room temperature.

5. No magnetization

When measuring, it can move smoothly, without stagnation, not affected by moisture, and the plane is well weighed. Physical properties: specific gravity 2970-3070kg/m³ Compressive strength: 2500-2600kg/cm³ Elastic coefficient: 1.3-1.5×10^6kg/cm² Water absorption.