Description
Material: Stone Dimensions: A 95x90x80mm 150ml B 105x100x85mm 200ml C 105x100x80mm 160ml D 95x90x80mm 150ml Origin: China Description: This is made of natural Whole stone. Carved from dark basalt. The special conditions & firm structural characteristics formed by the uniform structure, hard texture, compressive strength, etc. of the black store make it have the following unique properties: 1. Good wear resistance, higher than cast iron. 2. The coefficient of thermal expansion is small, & it is not easy to deform. It is similar to steel & is very slightly affected by temperature. 3. It is non-conductive & non-magnetic. 4. The chemical properties of black stone are stable, not easy to be weathered, & resistant to acid, alkali & corrosive gases. Its chemical properties are proportional to the content of silica, & its service life can reach about 200 years. Due to the above physical properties, the product made of black stone is easy to clean & is not affected by weather, temperature & humidity, so it lasts for a long time. The serving tray is not included. Handmade Black Stone Teapot F4203 F4204 F4205 F4206
