Close-up of Zhongshan Black Granite showcasing emerald-black base with golden speckles, dense interlocking crystals, and [Finish Type] surface. Ideal for exterior cladding and paving in Middle Eastern/European markets.

Zhongshan Black Granite

Premium Black Stone for Architectural Elegance & Outdoor Design

Zhongshan Black Granite, a premium natural stone offered by Zenova Stone, a leading China granite supplier, is quarried from the renowned Zhongshan region of China. Featuring a deep, uniform black color with subtle gray speckles, this granite offers a luxurious aesthetic paired with exceptional durability. With a compressive strength exceeding 200 MPa and a design suited for diverse climates, Zhongshan Black Granite is ideal for projects worldwide. Browse our granite collection to explore similar stones or request free samples today!

Why Guangxi Zhongshan Black Granite? 5 Reasons It’s a Game-Changer

  1. Affordable Alternative to Longtai G654
    Matches the aesthetics of Longtai Black Granite at a 30% lower cost.
  2. Extreme Durability
    Withstands heavy traffic, acid rain, and freeze-thaw cycles – ideal for outdoor projects.
  3. Unique Aesthetic
    Deep black base with subtle gold specks (“Jindian Green”) for a luxurious finish.
  4. Mine-to-Project Efficiency
    Sourced directly from Guangxi’s Zhongshan County quarries – ensuring consistent quality.
  5. Global Compliance
    Meets EN 1341 (EU) and ASTM C615 (US) standards for safety and performance.

Whether used for flooring, cladding, or artistic features, Zhongshan Black Granite seamlessly blends style and practicality.

Sustainability & Compliance

Sustainability and safety are key priorities in the production of Zhongshan Black Granite by China granite suppliers:

  • Class A Radioactivity: Ira ≤ 0.5 (GB 6566-2010), compliant with EU EN 1341 standards for safe use.
  • Eco-Friendly Practices: Around 85% of quarry waste is repurposed into construction aggregates in Zhongshan.

To dive deeper into sustainable stone practices, visit the Natural Stone Institute.

technical Specifications of Guangxi Zhongshan Black Granite (Sesame Black)

FeatureDetailsApplications
MaterialNatural granite, Mohs hardness Flooring, countertops, sculptures
FinishesPolished, Flamed (R12), Bush-Hammered, HonedCommercial spaces, gardens, water features
Color ConsistencyMinimal batch variation, and seamless blending for large-scale projectsHotels, airports, luxury villas
CertificationsRadiation-free (Class A, GB 6566-2010 compliant)Hospitals, schools, food-processing facilities
Density2.85 g/cm³Heavy-duty flooring, outdoor cladding

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FAQs

What is Zhongshan Black Granite?
Zhongshan Black Granite, also known as Golden Spot Green Granite, is a premium natural stone quarried in Guangxi, China. It features a unique green base with golden speckles, making it ideal for luxury and modern design projects.
Where does Zhongshan Black Granite come from?
It originates from Zhongshan County in Guangxi, China, a region renowned for its high-quality granite resources and skilled stone craftsmanship.
What are the key features of Zhongshan Black Granite?
This granite boasts a green base with golden speckles, a medium to coarse texture, and excellent durability with a compressive strength over 150 MPa and water absorption below 0.5%.
What can Zhongshan Black Granite be used for?
It’s perfect for countertops, flooring, wall cladding, and outdoor paving, especially in high-traffic areas or harsh climates like the Middle East.
Is Zhongshan Black Granite suitable for outdoor use?
Yes, its low water absorption (less than 0.5%) and high durability make it ideal for outdoor projects, including patios and walkways, particularly in desert climates.
How do I maintain Zhongshan Black Granite?
Clean it with a soft cloth and mild soap, avoid acidic substances, seal it every 1-2 years with a stone sealant, and use coasters or mats to prevent scratches.
What finish options are available for Zhongshan Green Granite?
You can choose from polished, honed, flamed, or bush-hammered finishes to match your design preferences.
Is Zhongshan Green Granite eco-friendly?
Yes, as a natural stone, it has a lower environmental impact when sourced responsibly, and zenova stone partners with eco-conscious granite suppliers to ensure sustainable practices.
Applications – Where It Excels
Residential Projects Kitchen Countertops : Heat-resistant up to 250°C, non-porous Bathroom Floors : Flamed finish for anti-slip safety Commercial Spaces Hotel Lobbies : Polished slabs for a seamless luxury look Outdoor Plazas : Resists UV fading and acid rain Cultural Projects Monument Cladding : Used in Guangxi government buildings

FINISHES

Bush hammered Zhongshan Black Granite surface with 2–3mm pits, offering anti-slip properties and acid/alkali resistance for commercial walkways.
Bush Hammered
Sandblasted Zhongshan Black Granite with 120-grit matte texture, compliant with ISO 13006 standards for architectural facades.Sandblasted Zhongshan Black Granite with 120-grit matte texture, compliant with ISO 13006 standards for architectural facades.Sandblasted Zhongshan Black Granite with 120-grit matte texture, compliant with ISO 13006 standards for architectural facades.Sandblasted Zhongshan Black Granite with 120-grit matte texture, compliant with ISO 13006 standards for architectural facades.
Sandblasted Surface
Rough-picked Zhongshan Black Granite surface with deep chisel marks, designed for high-traction applications in wet environments.
Rough Picked
Natural cleft Zhongshan Black Granite showcasing raw, unprocessed texture for rustic landscape designs and heritage projects.
Natural Cleft
Close-up of Zhongshan Black Granite flamed surface with 0.5–1.2mm crack texture, ideal for frost-resistant outdoor paving in Middle Eastern and European markets.
Flamed

FEATURES

Test Specificaction Results
Density ASTM C97 2.63–2.75 g/cm³
Water Absorption ASTM C97 0.15%–0.54%
Compressive Strength ASTM C170 100–300 MPa
Flexural Strength ASTM C880 9.5–30 MPa
Mohs Hardness EN 12407 6.0–6.8

Gallery

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