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Vermiculite is a kind of clay mineral similar to montmorillonite. It is a layered silicate. It is generally formed by hydrothermal alteration or weathering of biotite. It sometimes appears in the form of thick biotite (which is the biotite illusion of vermiculite), and sometimes in the form of soil. When vermiculite is heated to 300â??, it expands 20 times and bends. Vermiculite is a bit like a leech, hence its name. Vermiculite is generally brown, yellow, dark green, with an oily sheen, turning gray when heated. After roasting at high temperature, the volume of vermiculite slices can rapidly expand 6-20 times, and the specific gravity after expansion is 60-180kg/m3, which has strong thermal insulation performance. Our customers in Taiwan, China, who specialize in wholesaling horticulture and refractory materials, recently acquired expanded vermiculite from our inventory.

Molybdenum Crucible Molybdenum crucible is widely used in metallurgy, chemical industry and rare earth manufacturing enterprises as a container for melting metals and alloys. In recent years, with the more and more serious pollution caused by the use of traditional resources in China, the development of new green energy has become a top priority, which is more obvious in the monocrystalline silicon, polycrystalline silicon, sapphire preparation industry. The new energy raw materials such as silicon and sapphire are prepared at very high temperature, so molybdenum crucible with very high temperature resistance is usually used.

Ferro Vanadium HSG Metal has ferro vanadium for sale! Get the latest ferro vanadium price! Ferro Vanadium is typically manufactured from Vanadium sludge (or magnetite ore with titanium content, processed for pig iron). Vanadium concentration of our ferro vanadium: from 40% to 80%. Sizes of ferro vanadium powder: 10-50mm/60-325mesh/80-270mesh & custom size Color: Silver Gray/Gray If you are looking for reliable ferro vanadium producers, HSG Metal is definitely your ideal choice. Get to know our ferro vanadium specification below. Contact us now and get ferro vanadium price today!

Attapulgite suspension agent is a thixotropic anti-sinking thickener, which is made of natural rare minerals processed by high-tech special technology, and its main composition is crystalline magnesium aluminum silicate hydrate. It has good anti-sinking and thickening effect in both water-based and solvent-based systems. Specification Powder Colour Grayish white Viscous ,CPS 2000, no precipitation. Mesh Number 200 Moisture,% �¢?�¤12 PH 8-10 Proportion 2.35 Packing Density, g/cm3 : �¢?�¤0.50 Application areas: High-grade putty, paint, ink, liquid fertilizer, pesticide, lubricating oil, fine chemical, printing and dyeing paste, etc. 1. Good thickening. The paint film is plump and the can opening effect is good. 2. Good suspensibility. Prevent paints and paints from precipitation and delamination 3. Good shakiness. It is easy to brush, thinning under the action of shear force and thickening after rest. 4. Good thixotropy. Direct addition, good compatibility, no need to change the process and formula 5. Good leveling. Anti-shrinkage hole and fisheye, not easy to hang 6. Good weather resistance. It has strong acid and alkali resistance, corrosion resistance and mildew resistance. 7. Good thermal insulation. High temperature resistance, thermal insulation, insulation 8. Good environmental protection. Chemical inertia, no pollution, inhibit the growth of microorganisms, absorb toxic volatile components, green environmental protection. As the suspension agent and carrier of pesticides, attapulgite is widely used in pesticides, fungicides, herbicides and so on because of its high oil absorption rate and moderate pH. It can prolong the efficacy, prolong the shelf life and reduce the production cost of pesticides.

.Melamine molding powder are based on melamine-formaldehyde resins fortified with high-class celluloseas reinforcement and further modified with minor amounts of special purpose additives, pigments, cure regulators and lubricants. Characteristics Non-toxic and tasteless,temperature tolerance of -30 degrees Celsius to 120 degrees Celsius,water resistance,resistance against,corrosion resistance,bright color.Our color department is able to mix any color you want in several days. Major Application Areas Widely used in melamine tableware,low-voltage electrical appliances and other combustion products.It is used to make dinnerware, fridge food box, insulation parts, electrical parts, aviation use cups and tableware. Packages : 20kg kraft bag melamine moulding compound powder and other fine chemical products. With more than 10-years experience making, the pursuit of perfect quality, and unprecedented prices, we make every effort to meet the best interests of our customers.

Asbestos is a mineral that is found in natural settings such as caves and outdoor deposits. For many years it was used as an important ingredient in a large number of products, primarily for the construction industry, but it also had other applications. One such use was to create a strong fiber that could endure high temperatures and even survive fire. This made it more valuable than other materials that were used to created fiber, such as cotton or jute. Fiber that was made out of asbestos was built to last and to endure under most any circumstances.Application: Break lining Thermal insulation products. Rubber products. Brake products. Electrical material. Textile industry. Construction industry.

Fused mullite is made of high-purity quartz sand and industrial alumina, melted in super large electric arc furnace, and can be processed into particles, fine powders and micro powders with different sizes. It has white color, low carbon residue and well-developed acicular crystals. With the characteristics of low porosity, low impurity content, and good thermal shock resistance and wear resistance. It is widely used in glass kiln lining brick, alkali free glass sedimentation tank, hot blast stove brick of large smelting blast furnace, low creep sillimanite brick of blast furnace, ceramic kiln furniture, box antimony, shed plate, petrochemical industry and other industries.

FUSED MULLITE Fused mullite is made of high-purity quartz sand and industrial alumina, melted in super large electric arc furnace, and can be processed into particles, fine powders and micro powders with different sizes. It has white color, low carbon residue and well-developed acicular crystals. With the characteristics of low porosity, low impurity content, and good thermal shock resistance and wear resistance. It is widely used in glass kiln lining brick, alkali free glass sedimentation tank, hot blast stove brick of large smelting blast furnace, low creep sillimanite brick of blast furnace, ceramic kiln furniture, box antimony, shed plate, petrochemical industry and other industries.

Iron ore, hematite, iron placer, grade 67

Calcite lump and Micro powder from China CaCO3 98% Whiteness 96% Size 120mesh; 1250 mesh; 1500 mesh; 2500 mesh Calcite Powder Applications in various industries like : Paints, Inks, Powder Coating and Ceramic Industry. Rigid PVC pipes. LDPE master batches. Oil Exploration / Oil Drilling. Welding Rods. Automotive and Furniture compounds. Rubber Industry. Leather Cloth Industry

Zircon Silicate powder is generally found inland of ancient coastlines, some of which can be found very far inland, where the heavier mineral sands formed hardened deposits. These deposits are typically mined via dry or wet (dredge) mining techniques. Typical Chemical Analysis: ZrO2+HfO2 65.5-66.5% Fe2O3 0.04-0.07% TiO2 0.15-0.19% Al2O3 0.40-0.90% P2O5 0.06-0.09% SiO2(Total) 32.2-33.2% Free SiO2(as quartz) 0.25-0.45% U 200-230PPM Th 150-170PPM Physical Properties Refractive index:1.93 to 2.01 Specific Gravity:4.6-4.71g/cm3 Mohs Hardness:7.5-8 Melting point:2340-2550 Properties High refractive index High melting point High spatial and thermal stability at elevated temperatures Low coefficient of linear expansion - good resistance to thermal shock Moderate to high thermal conductivity Low wettability by molten metal Clean and round grains, which can be bonded at little cost and with little material Binding ability with all organic and inorganic moulding sand binders Chemical stability Low solubility in molten silica or silicates Good dielectric properties Packing:30/40kgs PVC bags+1mt big bag Main Applications Foundry,ceramics, chemicals, glass, refractory, abrasive washing/cleaning/blasting and nuclear industry etc Available sizes:60-100mesh 80-120mesh 100-200mesh 200-325mesh 200mesh 325mesh 2000mesh

Our company works on Wollastonite Export, products cover wollastonite powder, acicular wollastonite. Products can be used in Ceramic, Paint, Coating, Refractory, Building and other fields. Our customers are around Italy Spain Japan, Korea Vitamin Russia Turkey etc..

Mullite

Monoliths

Ashapura is India's largest producer of Advanced Refractory Materials with a versatile portfolio of Castables, High Alumina Cement, Calcined Bauxite and Fused Aluminas. High-temperature Calcined Aluminous Clays (Chamotte & Mullite) are used to produce Alumina Refractories for steel, cement and metal industries. Besides having a dominant position in the Indian market, Ashapura is a preferred supplier of refractory raw materials & products in Europe, Middle East and South East Asia. Standing India's largest producer of refactory. Applications Abrasives Refactories Foundries Grinding Road Surfacing

Ashapura produces wide range of refractory raw material which guarantees high performance conventional Castables manufactured from in-house raw material. The Group also produces superior quality Low Cement Castable which is ideal for application under critical environment of high temperature furnaces. We can develop customised products even with the most challenging specifications. We are the most preferred suppliers of Castables on account of our quality, consistency and technical support.

Chamotte is a natural material having mullite as major phase with excellent refractory properties. Ashapura’s Chamotte aggregates are manufactured from natural high quality clays having minimum impurities and alkali metals. Chamotte products have high purity, low porosity and optimum thermal stability. Key features of the products are dense microstructure, homogenous granulometry and highly crystalline mullite phase.

Attapulgite is advantageously used for the purification of petroleum distillates such as kerosene due to their special characteristics. Fine grade of our fibrous Attapugite products are able to eliminate water traces, suspended impurities, resinous or asphaltic substances, residues of metals (arsenic, lead, vanadium and others), nitrogen compounds, oxygenated compounds, some sulphur compounds and even adsorb preferentially some hydrocarbons (olefins). Attapulgite is finely controlled particles size distribution with maximum adsorbent capacity. Finely powdered attagel is used as thickner and rheological modifier in many applications such as paint and coatings. Attapulgite is natural bleaching earth used to purify the edible oil such as palm and soya oils. Natural desiccant having capacity to adsorb moisture in petrochemical streams such as Kerosene and Aviation fuels.