Black Metal Granite

Black - Granite

Brazil

Item Details

Quarry Location: Maranhão

Water Absorption: 0.26 %

Density: 2623 kg/m3

Flexural Strength: 15.90 MPa

Compressive Strength: 199.3 MPa

Recommended Usage: Countertops, monuments, mosaic, exterior - interior wall and floor applications, fountains, pool and wall capping, stairs, window sills

Finishing Surface: Polished, Sawn Cut, Sanded, Rockfaced, Sandblasted, Tumbled, Flamed

Additional Names: Matrix Granite,St Louis Granite,St. Louis Granite,St. Louis Monchique Granite,Monchique Granite,in China stone market:葡萄牙树挂冰花(Pútáoyá shùguà bīnghuā),树挂冰花(Shùguà bīnghuā),Black Metal Granite

Description:

Black Metal Granite-Matrix Granite, Brazilian biotite gneiss fascinated with shimmering silver-gray textures
Color:Black -gray with shimmering silver-gray textures
Abrasion Strength (cm3/cm2) 0.044
Mineral Composition:
Minerals ----- Volume(%)
Biotite...30 %
Quartz...50-55 %
Muscovite... <5 %
Cianite...5-10 %
Opaque Minerals...5-10 %

FAQ

What is the average water absorption of Brazil's Black Metal Granite?

I was unable to find specific information on the average water absorption of Brazils Black Metal Granite. However, granite is generally known for its low water absorption properties, usually ranging from 0.1% to 0.5%. Its important to note that water absorption can vary depending on the specific type and quality of the granite. For accurate information on the water absorption of Brazils Black Metal Granite, it would be best to consult with a granite supplier or conduct specific tests on the material.

What is the coefficient of friction of Water Jet Cut Brazil's Black Metal Granite tiles?

It is not possible to determine the coefficient of friction of Water Jet Cut Brazils Black Metal Granite tiles without specific information or testing. The coefficient of friction can vary depending on factors such as the surface finish, texture, and the angle at which the tiles are tested.

Can Brazil's Black Metal Granite be used exterior applications in very dusty climates?

Yes, Brazils Black Metal Granite can be used for exterior applications, including dusty climates. Granite is a durable and resistant material that can withstand various weather conditions, including extreme temperatures, humidity, and dust. However, regular cleaning and maintenance may be required to keep the granite surface free of dust and dirt buildup. Additionally, the specific installation and sealing techniques can also enhance the durability and longevity of the material in dusty environments.

How thick is Brazil's Black Metal Granite slabs?

Black Metal Granite slabs from Brazil typically come in various thicknesses, ranging from 2 centimeters (0.79 inches) to 3 centimeters (1.18 inches). The thickness can vary slightly depending on the specific supplier and customer preferences.

Are there color variations of Brazil's Black Metal Granite?

Yes, there are color variations of Brazils Black Metal Granite. While the base color of this granite is black, it can have subtle variations in shade and tone. Some slabs may have a darker or lighter black color, while others may have small flecks or speckles of other colors like gray, white, or even gold. These variations are natural and add to the uniqueness and beauty of the stone.

Can Brazil's Black Metal Granite be used in landscaping?

Yes, Brazils Black Metal Granite can be used in landscaping. It is a versatile and durable material that is commonly used in outdoor applications such as garden pathways, retaining walls, decorative rock features, and pool surrounds. Its dark and elegant appearance adds a touch of sophistication to any landscape design. Additionally, as it is a natural stone, it can withstand outdoor elements and requires minimal maintenance.

Is Brazil's Black Metal Granite an expensive stone?

I do not have access to current market prices. However, Black Metal Granite is generally considered a premium stone and may be priced higher than other types of granite. Factors such as location, supplier, and availability can also affect the price. It is recommended to contact a local distributor or stonemason for more information on pricing.

What grade is Brazil's Black Metal Granite?

There is no definitive grade for Brazils Black Metal Granite as grading in the stone industry can vary. The quality of black metal granite can depend on various factors such as color consistency, pattern, and overall appearance. It is best to consult with a stone supplier or contractor who can provide more specific information about the grade or quality of a particular Brazilian black metal granite slab.

Can Brazil's Black Metal Granite be used in a dining room?

Yes, Brazils Black Metal Granite can be used in a dining room. Black Metal Granite is known for its dark, elegant appearance and durability, making it a popular choice for countertops, flooring, and decorative features in various spaces, including dining rooms. Its sleek and polished look adds a touch of elegance to the room, and its durability makes it suitable for everyday use in a dining setting.

Can Brazil's Black Metal Granite be used outdoors?

Yes, Brazils Black Metal Granite can be used outdoors. Granite is a very durable and weather-resistant stone, making it suitable for outdoor applications such as countertops, flooring, walls, and pavements. Black Metal Granite, specifically, is known for its dark and elegant appearance, which can add a sophisticated touch to outdoor spaces. However, it is always recommended to consult with a professional before using any specific granite for outdoor installations to ensure that it is suitable for the desired purpose and climate conditions.