proyecto

Feldespato

Feldespato

Feldspar is a term of geology and one of the most common minerals in continental crust. Feldspar is the general name of feldspar gr

Diabasa

Diabasa

Diabase is a superior building material, can be used as building stone or craft stone, and is a raw material for cast stone. Those

Piedra desgastada

Piedra desgastada

Rocks are broken, loosened and their mineral composition changes under the action of solar radiation, atmosphere, water and organis

Cuarzo

Cuarzo

Quartzite is a non-metallic mineral, which refers to river sand, sea sand, weathered sand, etc. containing more silica. It is a har

Piedra azul

Piedra azul

Bluestone is a kind of gray or off-white sedimentary rock (about 15% of the lithosphere) generated in the Haihu Basin in the earth'

Basalto

Basalto

Basalt has the advantages of strong compression resistance, low crushing value, strong corrosion resistance, and good asphalt adhes

Granito

Granito

Granite is hard and dense in texture, high in strength, weathering resistance, corrosion resistance, abrasion resistance, low water

Guijarro

Guijarro

Pebbles are hard solids that are shaped like pebbles formed after thousands of years of impacts from mountains and waters and trans

Piedras de río

Piedras de río

River pebble is a kind of pure natural stone. It is taken from the sand and gravel mountain that was produced by the uplift of the

Piedra caliza

Piedra caliza

The main component of limestone is calcium carbonate (CaCO3), which is widely used as a building material and is also an important

Residuos de construcción

Residuos de construcción

Construction waste refers to the muck, waste concrete, waste masonry and other wastes produced by people in the production activiti