Cobble Stone Paving G684 Black Basalt

Cobble Stone Paving G684 Black Basalt
Cobble Stone Paving G684 Black Basalt
Cobble Stone Paving G684 Black Basalt
Cobble Stone Paving G684 Black Basalt
Cobble Stone Paving G684 Black Basalt
Cobble Stone Paving G684 Black Basalt
Cobble Stone Paving G684 Black Basalt
Cobble Stone Paving G684 Black Basalt
Cobble Stone Paving G684 Black Basalt
Cobble Stone Paving G684 Black Basalt

Detailed Specifications

Cobble Stone Paving G684 Black Basalt Cobble stone paving is a traditional method of paving streets and sidewalks that involves using small, rounded stones, typically made of granite, to create a smooth and durable surface. The stones, which are also known as cobbles, are carefully arranged and set in a bed of sand or mortar to create a stable and long-lasting pavement. Cobblestone paving has a long history, with evidence of its use dating back to ancient Rome and other civilizations.

Key Takeaways

  • Natural basalt — density 2,800–3,000 kg/m³, water absorption ≤0.3%, compressive strength 110–400 MPa
  • Hardness: 5–7 Mohs, suitable for both interior and exterior applications when properly specified
  • Phoenix Power Stone factory-direct supply — 108,000 sqft facility, Shandong, China, 24+ years of export experience
It has been popular throughout the world for centuries, and is still used in many modern cities and towns as a practical and attractive way to pave streets and sidewalks. One of the main advantages of cobblestone paving is its durability. The small, rounded stones are able to withstand heavy foot and vehicle traffic, making it a suitable choice for busy streets and sidewalks. Cobblestones are also resistant to cracking and breaking, which helps to ensure that the pavement remains in good condition for many years. Additionally, cobblestone paving is able to drain water effectively, which helps to prevent standing water and reduce the risk of accidents and damage to the pavement. Another benefit of cobblestone paving is its aesthetic appeal. The small, rounded stones have a natural, rustic look that is both charming and timeless. Cobblestone paving can be used to create a variety of different patterns and designs, and can be used in a range of colors and styles to suit different architectural styles and landscapes. Cobblestone paving is often used in historic districts and other areas where a traditional look is desired, but it can also be used in modern settings to add a touch of charm and character. There are a few potential drawbacks to cobblestone paving, however. One concern is the cost, as cobblestone paving can be more expensive than other types of paving materials. Additionally, cobblestones can be difficult to maintain, as they may require frequent cleaning and repair. Finally, cobblestone paving can be noisy and uncomfortable to walk on, particularly for those with mobility issues. Overall, cobblestone paving is a classic and attractive option for paving streets and sidewalks. Its durability, aesthetic appeal, and ability to drain water make it a popular choice in many areas. While it may be more expensive and require more maintenance than other types of paving materials, the benefits of cobblestone paving often outweigh these drawbacks for those who value its traditional charm and long-lasting performance.

Specifications

SpecificationValue
MaterialNatural Basalt
ColorDark grey to black (uniform fine grain)
Standard SizesSetts: 8×8cm, 10×10cm | Tiles: 300×300mm to 600×600mm | Kerbs: 1000×300×150mm
Thickness20-40mm (paving), 10-20mm (tiles), custom available
Thickness Tolerance±2mm (setts), ±1mm (calibrated tiles)
Surface FinishNatural Split, Flamed, Bush-Hammered, Honed
Water Absorption≤0.3% (ASTM C97)
Compressive Strength200-400 MPa
PackingBulk bags (setts), ISPM-15 wooden crates (tiles/kerts)
MOQ1 × 20ft container (approx. 25-27 tons)
Delivery Time15-25 days after deposit confirmation
Payment TermsT/T (30% deposit, 70% before shipment)

Frequently Asked Questions

What is the minimum order quantity for this basalt product?

Our standard minimum order is one 20ft container (approximately 400-500 m² for slabs, or 500-1,100 m² for tiles depending on thickness). Sample orders and trial containers are available for first-time buyers.

What quality standards does this product meet?

All Phoenix Power Stone products are manufactured to ASTM (American) and EN (European) standards. Batch-specific test reports including water absorption (ASTM C97), flexural strength, and abrasion resistance are available upon request.

Can I get samples before placing a bulk order?

Yes. We offer 10×10cm and 30×30cm samples shipped by international courier (3-7 days). Sample costs are credited against your production order.

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