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Calcium carbide stones are available in different types of sizes and grades. This calcium product is widely used in various industries such as metallurgy and chemistry. Calcium carbide stone is mostly gray and brown in color. It reacts only with metal oxides without adversely affecting steel chemistry.

Info
Shape: white crystals, black lumps, purple or gray cross-section for industrial products
Available particle size: 1-4mm, 4-7mm, 7-15mm, 15-25mm, 25-50mm, 50-80mm, 80-120mm.
Gas production: 210L/KG, 230L/KG, 260L/KG, 295L/KG, depending on the size of the particles.
Physicochemical Properties: The solid of the ore is brown or black solid, the pure product is white crystal (containing CaC2 is purple). Density 2.22g/cm3, melting point 2300 (with CaC2 content), immediately react violently with water to generate acetylene and release heat, calcium carbide content of different melting point will also change.

Uses
Mainly used in the production of acetylene gas. Also used in organic synthesis, oxyacetylene welding. Calcium carbide reacts with water to generate acetylene can be used to synthesize many organic compounds, such as synthetic rubber, synthetic resins, acetone, vinyl ketone, carbon black and so on. Calcium carbide powder and nitrogen heating, the reaction generated calcium cyanamide, that is, lime nitrogen, cyanide salt and lime nitrogen heating and melting reaction, used in gold mining and non-ferrous metal industry. Tourmaline itself can be used as a desulfurizer in the iron and steel industry. Produces polyvinyl chloride.Calcium carbide stones are available in different types of sizes and grades. This calcium product is widely used in various industries such as metallurgy and chemistry. Calcium carbide stone is mostly gray and brown in color. It reacts only with metal oxides without adversely affecting steel chemistry.

Info
Shape: white crystals, black lumps, purple or gray cross-section for industrial products
Available particle size: 1-4mm, 4-7mm, 7-15mm, 15-25mm, 25-50mm, 50-80mm, 80-120mm.
Gas production: 210L/KG, 230L/KG, 260L/KG, 295L/KG, depending on the size of the particles.
Physicochemical Properties: The solid of the ore is brown or black solid, the pure product is white crystal (containing CaC2 is purple). Density 2.22g/cm3, melting point 2300â?? (with CaC2 content), immediately react violently with water to generate acetylene and release heat, calcium carbide content of different melting point will also change.

Uses
Mainly used in the production of acetylene gas. Also used in organic synthesis, oxyacetylene welding. Calcium carbide reacts with water to generate acetylene can be used to synthesize many organic compounds, such as synthetic rubber, synthetic resins, acetone, vinyl ketone, carbon black and so on. Calcium carbide powder and nitrogen heating, the reaction generated calcium cyanamide, that is, lime nitrogen, cyanide salt and lime nitrogen heating and melting reaction, used in gold mining and non-ferrous metal industry. Tourmaline itself can be used as a desulfurizer in the iron and steel industry. Produces polyvinyl chloride.

Packing: 50kg iron drum or 100kg iron drum packing, 22.5 tons/20'fcl.

Packing: 50kg iron drum or 100kg iron drum packing, 22.5 tons/20'fcl.

New Halayeb is a high-quality engineered composite stone known for its durability and aesthetic versatility.

Durable & Scratch-Resistant: Resistant to scratches, chips, and cracks, ensuring longevity.
Stain & Easy to Clean: Non-porous surface for stain resistance and easy maintenance.
Customizable Designs: Available in a wide range of colors, finishes, and sizes for various applications.
Sustainable & Eco-Friendly: Made using environmentally responsible manufacturing processes.

Supplier of stones & slates

Nephrite stone available 80 tons in good price.. just serious buyer contact
Currently stone is in Islamabad for further details contact on what's app thanks.

Nephrite stone available 80 tons in good price.. just serious buyer contact
Currently stone is in Islamabad for further details contact on what's app thanks.

We sell all kinds of unique ornamental stones and others, including petrified wood, crystal, quartz, agate and other types. We also provide carvings from stone, pendants, bracelets and many other types.

- Crushed stone fines / Quarry dust
- Crushed stone
- Stone rubble
- Pebbles
- Cobbles
- Boulders
- Yard pavements

Moss agate scenic rough material original from isnd

We are equipped to supply boulders of all sizes, including 0-1 tons, 1-3 tons, 3-6 tons, and beyond. Additionally, we offer a diverse range of aggregates in various sizes to meet the specific needs of our clients. Our commitment to quality ensures that all our products are sourced directly from our own quarries, providing you with reliable and consistent materials for your projects. Whether you need large boulders for landscaping or smaller aggregates for construction, we have the solutions to effectively support your requirements.

Natural and Durable Granite Stones

I am Kadapa Black stones manufacturing in All sizes all thickness and all india supplied Anything black stones, grey stones, Thandur yellow stones available

I am Kadapa Black stones manufacturing in All sizes all thickness and all india supplied Anything black stones, grey stones, Thandur yellow stones available

Stone from Bali lndonesia

Durostone Sheet also called Synthetic stone sheet is a composite material made of high blast nano fiber felt and high-performance epoxy resin. It has the characteristics of low thermal conductivity, flame resistance, high temperature resistance, anti-static, light weight, chemical corrosion resistance and so on.

Green stone, marmer stone, cement, river stone

we provide decorations made of marble and so on. for more details please contact me directly. Happy shopping everyone

Basalt is a type of mafic eruption rock, very hard stone an aphanitic (fine-grained) igneous rock containing generally 45-55% silica (SiO2) by volumn. The average density is 3.0 gm/cm3. chemical composition corresponding to gabbro penetrating stone, dark color, mineral composition including labrado, piroxen, olivine. Basalt eruptions in Vietnam are located mainly from the 17th parallel, especially in the Central Highlands and the South. In the north, basalt rocks are narrow, scattered in some areas of Nghe An, Ha Tinh and some in the Northwest. Basalt rocks are usually black or gray colors. The weathering of basalt has led to the formation of red soil, fertile brown soil or bauxite ore. Moltening basalt can spin fibers to make glass wool, or cast as acid resistant material.
PRODUCTS: Slabs/ Tiles/ Cubes/ Palisades/ Capstones/ Fountains...
FINISHES: Antique/ Flamed/ Honed/ Polished/ Hand-picked/ Chiselled/ Combed/ Bushed-hammered...
COLORS: Black/ Grey
USAGE: Indoor or outdoor
BASIC SPECS:
Gravity: 3.00g/cm3
Porosity: 0.69%
Water absorption: Less than 0.5%
Abration: Less than 5%
Flexual Strength: 30.6N/mm2
Dried Compressive Strength: 221N/mm2

Olive pits /olive stone /noyaux dolive :considerated as a biomass product used for domestic stoves ;industrial generator ;hosseholde etc

We make manufactured stone and brick with cement and lightweight aggregate to reproduce a strength and beauty of natural stone and also produced more than 30%
lighter than natural for ease of installation.

Landscaping Rock:

Model : A201, A202

L-Size, M-Size, S-Size

Corner:

W : 180, W - 0, W : 60
L : 100, L - 0, L : 100
H : 30, L - 0, H : 30

Flat:

W : 180, W - 0, W - 60
L : 250, L - 0, L : 90
T : 40, T - 0, T : 25