China Granite | China Marble | Stone Supplier

Chinese Black Lava Rock Stone

Chinese black lava rock stone manufacturer supplies Chinese black lava rock stone, rough finish, custom size, for indoor and outdoor decorative material.
Products Description

Chinese Black Lava Rock Stone

Chinese Black Lava Rock Stone: Elevate your outdoor aesthetic with the timeless elegance of our meticulously sourced volcanic rock, direct from China. These rich, black stones add depth and character to any landscape, whether used for pathways, garden borders, or decorative accents. With their natural durability and striking visual appeal, our Chinese Black Lava Rock Stones are the perfect choice for creating lasting beauty in your outdoor spaces.

Chemical composition:

SiO2 CaO MgO Fe2O3 FeO Al2O3 TiO2 K2O Na2O
53.82% 8.36% 2.46% 9.08% 1.12% 16.89% 0.06% 2.30% 2.55%
Volume-weight(kg/m3) 430-870
Water absorption 11.7-17.03%
Loose volume-weight(kg/m3) 520
Cylinder pressure strength 1.218Mpa
Moisture 1%
Mechanical Intensity 5.08Mpa
Heat conductivity coefficient w/(m.k) 0.326
Soften coefficient 0.84
Apparent density Kg/m 3 640-860/(390*240*190)
Hollow ratio(%) 48/(390 *240 *190)

 

Item Lava Stone Volcanic Stone, Basalt Stone, Lava Stone.
1 Color Black.
2 Finish Rough finish.
3 Usage Indoor and outdoor decoration building material.
4 Package Seaworthy wooden crates or according to customers requirement.
5 Payment 30% T/T deposit,and then balance against copy of shipment or L/C at sight.
6 Price Terms Based on FOB,CNF,CIF.
7 Advantage 1) Over 10 years experience in natural stone business.
2) Provide acute price quotation, specification promptly.
8 Business Scope Slabs, Tiles, Skirting, Window sills, Steps & Riser stairs, Kitchen countertops, Columns, Curbstones, Paving stones, Cubes, Mosaic & Borders, Sculptures, Tombstones and Monuments.
9 Client France, Italy, Portugal, America, Australia, Middle East and so on.

 

How to Order Stone Slabs - FAQ

  • Fumigated wooden bundles as frame packing;
  • Strengthen with steel bar and plate;
  • Wooden bars reinforce each bundle;
  • 8-15 pieces per bundle, 7-10 bundles per 20ft container;
  • Small quantity: plywood with strong wooden bundle;

Rough Slab packaging Loading

Welcome to disscuss with us! Trial order is available.
  • We could offer the sample for free charge.
  • Sample delivery cost will be at buyer’s account. (such as DHL, FedEx, TNT, etc.)
  • After the order is confirmed, we would pay back the express fee.
  • If we send our inventory slabs pictures for you, and you can confirm them very soon, the shipment can be arranged within one week.
  • Or you confirm the marble color and vein style for us, and transfer the deposit for us, then we will arrange the blocks cutting, normally the goods can be ready in 15-20 days for the first shipment (about one or two containers).
  • We work with many Chinese freight forwarder to arrange the shipment and custom clearance for you, even if you don’t have any import experience.
  • We are also offer delivery to your door service, which saves much time and trouble for you.
  • Yes, welcome.
  • You can come here or you ask your some friend in china to check the quality.
  • 30% deposit and balance against B/L Copy or L/C at sight.
  • Pay methods include T/T, L/C, western union, cash and paypal, etc.
  • For other terms, welcome to disscuss with us.

Your Best Granite & Marble Slab Supplier Manufacturer in China - Hangmao Stone

  • We offer direct factory price of stone slabs.
  • We have instock slabs for choose.
  • Extensive global stone projects experience.
  • Free samples are available.
  • Customized sizes & thickness for various projects.
  • 7×24 hours professional and experienced sales service.
  • 200+ stone colors for your selection.
About Hangmao Stone Client
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