Enhance your outdoor space with our durable Black Sandstone Pavers. Made from high-quality black sandstone, these pavers provide a sleek and modern look. Their sturdy composition makes them perfect for patios, walkways, and pool areas. Transform your outdoor space into a stylish and functional area with our Black Sandstone Pavers.
Xiamen Ji Yuan Stone Co.,Ltd. is a leading manufacturer and exporter of all kinds of natural stone products in China. We have our own 3 quarries and 5 production bases in the major stone areas in China. We are equipped with the most advanced machines, skillful workers. responsible Quality Inspectors and also another very professional managing team. As a professional world-class natural stone supplier. we promise our valuable customers: * All inquiries/questions to be replied to within 24 hours * Price is the most competitive * To provide 100% on-time delivery for products and documents delivery. * To have strict quality control policies and strict execution to deliver products with no defects in quality and strong seaworthy packing. * To keep very good communication with customers if any questions during production. * All claims to be settled within 24 hours * To keep continuous improvement on management. Our slogan---We try to do things to our customers' most satisfaction
Black Sandstone Pavers: Composition and Classification
1. Composition and Geological Formation
Black sandstone pavers are a type of sedimentary rock, formed by stone particles deposited on riverbeds through water erosion, solidifying over thousands of years of accumulation.
The interstitial material in black sandstone pavers reflects the geological structure, environment, and physical-chemical conditions under which they were formed.
2. Common Cementing Materials
Siliceous Cement
Carbonate Cement
3. Miscellaneous Components
Finer-grained clay or silt, deposited alongside debris.
4. Depositional Environment Classification
Black sandstone pavers are categorized into three main types based on their depositional environment:
Quartz Sandstone
Feldspar Sandstone
Lithic Sandstone
5. Industrial Applications
Sand layers and sandstone serve as major reservoirs for oil, natural gas, and groundwater.
Sand and sandstone are used in:
Abrasives
Glass raw materials
Building materials
Specific sandstone occurrences contain valuable minerals such as:
Placer gold
Zircon
Diamond
Ilmenite
Rutile
Classification of Black Sandstone Pavers
1. By Grain Size
Black sandstone pavers refer to terrigenous clastic rock, where sand particles (2~0.0625mm in size) make up over 50% of all clastic components.
2. Size-Based Categories
Giant Sandstone: 2~1mm
Coarse Sandstone: 1~0.5mm
Medium Sandstone: 0.5~0.25mm
Fine Sandstone: 0.25~0.125mm
Very Fine Sandstone: 0.125~0.0625mm
For each type, the corresponding particle size content must exceed 50%.
Discover the latest in the world of stone innovation! As one of the fastest-growing stone enterprises in China, we’re excited to share our newest products, project updates, and more with you. Stay tuned!
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