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China, Chinese Ceramic Industry Refractory Materials Improved Performance Customizable 60% Zircon Sand1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Non ferrous Metal ProductsZirconiumZircon SandCustomizable Zircon Sand
Zhonghe Minerals Co., Ltd.
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Product DescriptionProduct DescriptionOverviewZirconia sand, also known as zircon sand or zircon, is a mineral mainly composed of zirconium silicates. Pure zircon sand is a colorless and transparent crystal, often dyed yellow, orange, red, brown and other colors due to different origins, types and quantities of impurities. The crystal structure belongs to the tetragonal crystal system, with a tetragonal cone column shape and a specific gravity of 4.6-4.71. The change in specific gravity is sometimes related to the composition and alteration state of zircon. The cleavage of zircon is incomplete, and the uniform Mohs hardness is 7-8 levels, with a refractive index of 1.93-2.01. The melting point fluctuates within 2190-2420 ℃ depending on the impurities contained.Zirconia is a mineral mainly composed of zirconium, silicon, and oxygen crystallized from magma during the formation of igneous rocks. Zirconia is also found in veins and metamorphic rocks. It belongs to the tetragonal crystal system and often appears as well-developed cone-shaped small tetragonal columns, as well as irregular granules. Brittle in nature, with a shell like fracture surface. It is a high-quality refractory material. It is often found coexisting with ilmenite, hematite, monazite, and yttrium phosphate in coastal sands, and is obtained through beneficiation processes such as water selection, electric selection, and magnetic separation.physical propertyThe crystal is in the shape of short columns, usually in the form of a square column, a square bipyramid, or a complex square bipyramid. Due to different formation conditions, the crystal morphology varies. Zirconia in alkaline igneous rocks develop into a bipyramidal shape; Zircon cylinders and cones in acidic igneous rocks are developed in a columnar shape; Zirconia cylinders are developed in neutral igneous rocks, and complex tetragonal cones appear, indicating that the crystal shape of zircon can serve as a typological feature. Zirconia sand (zircon) comes in various colors, including purple red, yellow brown, pale yellow, light red, green, gray, colorless, etc., with a diamond-like luster. Morse hardness is 7.5-8 and specific gravity is 4.4-4.8. Zirconia with beautiful and transparent color can be used as gemstones.Industrial useZirconia sand (zircon) is extremely resistant to high temperatures, with a melting point of 2750 degrees Celsius. And it is resistant to acid corrosion. 80% of the world's resources are directly used in the casting industry, ceramics, glass industry, and the manufacturing of refractory materials. A small amount is used in ferroalloys, pharmaceuticals, paints, leather making, abrasives, chemical and nuclear industries. A very small amount is used for smelting zirconium metal.Zirconia sand containing 650-66% ZrO2 is directly used as a casting material for iron and metal in foundries due to its melting resistance (melting point above 2500 ℃). Zirconia sand has low thermal expansion, high thermal conductivity, and strong chemical stability compared to other ordinary refractory materials. Therefore, high-quality zircon sand has good bonding properties with various adhesives and is used in the casting industry. Zirconia sand is also used as bricks for glass kilns. And there are other uses for mixing zircon sand and zircon powder with other refractory materials.Zirconia sand (zircon) is used in refractory materials (known as zirconium refractory materials, such as zirconia corundum bricks, zirconium refractory fibers), casting industry casting sand (precision casting sand), precision enamelware,and also in the production of glass,metal (sponge zirconium), and zirconium compounds (zirconium dioxide, zirconium oxychloride, sodium zirconate, potassium fluorozirconate,zirconium sulfate, etc.). Zirconia bricks for glass kilns can be made, and zircon bricks, ramming materials, and castables are used for steel barrels; Adding zircon sand to other materials can improve its performance, such as in the synthesis of cordierite, which can broaden the sintering range of cordierite without affecting its thermal shock stability; Adding zircon sand to high alumina bricks to produce anti peeling high alumina bricks greatly improves thermal shock stability; It can also be used to extract ZrO2. Zirconia sand can be used as high-quality raw sand for casting, and zircon sand powder is the main component of casting coatings.Zirconia sand (zircon) reacts with dolomite at high temperatures to form zirconium dioxide or zirconium oxide (ZrO2). Zirconium oxide is also a high-quality refractory material, although its crystal shape varies with temperature. Stable zirconium oxide also contains small amounts of magnesium, calcium, scandium, or yttrium oxides. Its melting point is close to 2700, and it is resistant to thermal shock. In some metallurgical applications, it reacts worse than zircon. Stable zirconia oxygen has low thermal conductivity, and hafnium dioxide is harmless when used as a refractory material in industrial zirconia oxygen.Zirconium, which exists in metallic form, is mainly used in the chemical industry and nuclear reactor industry, as well as in other industries that require corrosion resistance, high temperature resistance, special fusion properties, or absorption of special neutrons. In the United States, about 8% of the total consumption of zirconium is used in these industries, while the only meaningful application of hafnium metal is in the nuclear reactors of warships.MeshMicronsGuaranteed (%)602505-1560-120250-12055-65120-140120-10910-25-140-1095-20Zircon Sand & Flour65.565Al2O3 (≤)0.81SiO2 (≤)3333Fe2O3 (≤)0.120.12TiO2 (≤)0.150.15Zr(Hf)O2 (≥)65.565Zircon Sand & Flour65.565Al2O3 (≤)0.81SiO2 (≤)33Main ProductCompany Profile Zhonghe Minerals Co., Ltd, was established on Apr 06th, 2023 with paid-in registered capital of CNY 10 millions. Leading by more than 2 decade of experienced management team, is a comprehensive enterprise focus on ore importing, heavy minerals processing, exporting, supplying high-quality materials to domestic and global clients.As a premier supplier, our main products are zircon sand, zircon flour, natural rutile sand, ilmenite, kyanite sand, kyanite flour, potassium titanate and other products. Ore origin from Australia, Sierra Leone, Mozambique, Indonesia, Vietnam and other maior zirconium and titanium producing areas,we have established lone-term and close cooperative relationships with well-known foreign suppliers, meeting diverse industrial demands, enabling us to supply high-guality mineral sands and raw materials at the most competitive pricing while maintaining too-notch quality standards,The monthly production capacity of the zircon sand is 2,000 tons, rutile sand 2,000 tons, ilmenite and other products reaches more than 2.500-3.000 tons. To better serve welding electrodes manufacturers, now our company can also supply these essential materials in the production such as mica powder, iron powder, fluorspar, potassium feldspar, cellulose powder, potassium silicate liquid, ferro manganese, titanium dioxide etc. The company has advanced processing and producing equipment, including a large ball mill equipment, two large Raymond milling machine, a fully automatic filling and packaging production line, two automatic particle size distribution mixing equipment and multiple fully automated packaging production lines. In addition, the company has advanced laboratory equipment up to international standards. finished product sampling testing, fully complying with international and national standards. All product testing uses fully automatic particle size analyzers and spectrum analyzers to make sure every batch we deliver to clients is qualified. As an emerging enterprise in the zirconium and titanium industry, we adhere to the principle of customer-oriented and integrity and quality. With our good reputation and excellent sales team,we have won unanimous praise from source suppliers and end customers. The company is still in the stage of continuous growth, and we will investing the market and strive to create greater glory.In the future,Zhonghe Minerals Co., Ltd will continue to provide premium product!and services to welding,refractory, ceramics, chemicals, titanium sponge, titanium dioxide and other industries' clients. Looking forward to win-win cooperation with you.Our AdvantageCertificationsExhibitionService SystemShipping & FAQQ1: What's the MOQ and Delivery Time?A: You can test the sample such as a few grams/kilograms. You also can place one small order like one/few bags as one trail order. Then you can place bulk orders after. 1000kg (Better for 1 container) 7-15 working days for Delivery time. We have a large in stock, so the delivery time is short. Q2:What payment do you accept? A: TT, LC payment methods, and other payment methods that are convenient for you. Q3: How to deliver? A: We have a strict training process about SOP of Packing and Shipping. Detailed SOP profile is available for modes like by Sea, Railway, or Express Shipment.Q4: Could you accept OEM packing?A: Yes, we can do the packing according to your demand, The packing bag, and the label can all do your brand.Q5: Which Model do I need for my product?A: We have a lot of models for different usages, Such as Rutile being used as a welding electrode covering, Zircon being used as refractories, ceramics, foundry, etc. We will suggest the suit model according to your end usage. Q6: Could You supply the samples for us to test? A: Yes, no problem, please get in touch with us at our workable for samples. Q7: Are you manufacturers or traders?A: We are a group company; we have our factory to do the production to assuredly high-quality product with competitive price.
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