SiO2: 99.89 % Fe2O3: 0.05 % Whiteness : Above 95 %
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Quartz powder is used for Glass, Ceramic (White ware), Foundry, Water Filtration, Oil well Drilling, Semi-Conductor, Metal Electrodes etc. Kindly reach out on exports@sgminerals.com for more details
Product Variations - Lumps, Ingots, Grits (Different sizes available from 10mm-1000mm); Desired size can be processed and given. Three grades of Milky Quartz is available (Grade-A, Grade-B and Grade-M) Product Description - Our Milky white quartz is best known for its purity and absence of major impurities. Price varies according to the purities and grade of the product. Product Price - $40-$300 Product Origin - Tamil Nadu, India Special Features - Our milky quartz is one of the best in the market. It has relatively high purity and the colour is even closer to translucent. Impurities: Free from Al. CaO, MgO,Na(Sodium) and K(Potassium). Fe2O3 (0.0030% to 0.0042%) It has high purity of SiO2 (96.8% to 99.997%) Minimum Order Quantity - 1 twenty foot container
Product Variations - Lumps, Ingots, Grits (Different sizes available from 10mm-1000mm); Desired size can be processed and given. Two grades of Milky Quartz is available (Grade-A, and Grade-B) Product Description - Glassy quartz is the highest purity form of quartz. The colour is transparent.We have two grades of glassy quartz available. Product Price - $100-$450 Product Origin - Tamil Nadu, India Special Features - Our glassy quartz has extremely high purity of SiO2. It is free from almost all major impurities. It is one of our premium products and has an impressive electrical conductivity parameters. Minimum Order Quantity - 1 twenty foot container
Quartz is a hard, crystalline mineral composed of silica. The atoms are linked in a continuous framework of SiO silicon oxygen tetrahedra, with each oxygen being shared between two tetrahedra, giving an overall chemical formula of SiO
Quartz is a naturally occurring mineral composed of silicon dioxide (SiO2). It is known for its exceptional hardness, ranking 7 on the Mohs scale. Quartz is a key component in the production of glass and ceramics due to its high melting point. It exhibits piezoelectric and pyroelectric properties, making it valuable in electronic applications. Quartz crystals are widely used in timekeeping and oscillatory circuits for their remarkable precision and stability.
Quartz Powder: A versatile mineral with excellent heat resistance. High Purity: Offers purity levels exceeding 99.9%. Superb Abrasion Resistance: Ideal for use in manufacturing and industrial applications. Controlled Particle Size: Available in various particle size options. Electrical Insulation: Known for its electrical insulating properties.
Silica is a naturally occurring mineral composed of silicon and oxygen. Silica is used in the production of glass due to its high melting point and transparency. It\'s a common component of sand and is known for its hardness and abrasion resistance. Silica is essential in various industries, including construction, electronics, and cosmetics. High-purity silica is used in the manufacturing of semiconductors for its excellent electrical insulating properties and thermal stability.
We can offer A grade Quartz Lumps from INDIA. We are mine owners and we can show docs of past records. We invite Buyers to visit our Mine and draw samples.
We can offer A grade Quartz Lumps from INDIA. We are mine owners and we can show docs of past records. We invite Buyers to visit our Mine and draw samples.
We have quartz lumps for sale from India. We can deliver at 185$/tonne FOB CHENNAI PORT.
We have quartz lumps for sale from India. We can deliver at 185$/tonne FOB CHENNAI PORT.
Quartz Ultra
Quartz Milky
Quartz Crystal
We are the leading Mine Owners & Suppliers of Quartz Lumps in different qualities across the Globe. Our product portfolio includes : Snow White, Milky White, Glassy grades of Quartz Lumps etc. Feel free to write us for any type of further enquiries. We shall be pleased to serve you!!
Natural Rose quartz stone Ball Size Available from 45 mm to 60 mm Natural Healing Rose quartz stone Ball for Reiki Healing, Crystal Healing, Numerology, Tarot, Astrology, Vastu, Angle Healing & Feng Shui 100% Authentic, Original and Natural Healing Stone / Crystal / Gemstone small holes, crack marks on the surface or inside the stones are often visible.
Quartz is the most abundant and most common mineral on the Earth. It is found in almost every geological environment and also it is at least a component of almost every rock type. It has a hexagonal crystal structure and is made of trigonal crystallized silica. It is most varied in terms of varieties, colors and forms. Physical Properties of Quartz Quartz 1 Silica SiO2 99.9% (+/- 0.2%) Alumina Al2O3 0 Ferric Oxide Fe2O3 0.07% (+/-.01%) Titanium Oxide TiO2 0 Sodium Oxide Na2O 0 Pottasium Oxide K2O 0 Loss on Ignition LOI 0.16% Applications of Quartz User of Quartz Powder are spread over a very wide range of industry where functional roles of it are also varied, like quartz powder is used as a filler in porcelain, ceramics, sanitary ware and Engineered stone industry while quartz grains are used a lining refractories in induction furnaces, as a flux in smelting operations.
Quartz, widely distributed mineral of many varieties that consists primarily of silica, or silicon dioxide (SiO2). Large amounts of quartz sand (also known as silica sand) are used in the manufacture of glass and ceramics and for foundry molds in metal casting. Crushed quartz is used as an abrasive in sandpaper, silica sand is employed in sandblasting, and sandstone is still used whole to make whetstones, millstones, and grindstones. Silica glass (also called fused quartz) is used in optics to transmit ultraviolet light. Tubing and various vessels of fused quartz have important laboratory applications, and quartz fibers are employed in extremely sensitive weighing devices. Because of its piezoelectric property, a quartz plate can be used as a pressure gauge, as in depth-sounding apparatus. Quartz is very resistant to both chemicals and heat. It is therefore often used as foundry sand. With a melting temperature higher than most metals, it can be used for the molds and cores of common foundry work. Refractory bricks are often made of quartz sand because of its high heat resistance. Quartz sand has a high resistance to being crushed. In the petroleum industry, sand slurries are forced down oil and gas wells under very high pressures in a process known as hydraulic fracturing. The open fractures facilitate the flow of natural gas into the well bore. Quartz crystals are used to make oscillators for watches, clocks, radios, televisions, electronic games, computers, cell phones, electronic meters, and GPS equipment. Quartz makes an excellent gemstone. Based on the application and customer requirement, quartz can be supplied in specified size. The three main variants are quartz powder, quartz lumps and quartz grits.
