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Te Tellurium Powder 7n CAS 13494-80-91
Evaporation MaterialTellurium PowderTe Powder
Lonwin Industry Group Limited
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Product Description Te Tellurium Powder 7N CAS 13494-80-9Product Name: Metal Tellurium PowderMaterial: Metal Tellurium MaterialPurity: 99.999%/; 3N, 3N5, 4N, 4N5, 5N, 5N5, 6NColor: Metallic ColorSurface: Polished SurfaceProduct ParametersTellurium powder is a fine, metallic gray powder derived from the element tellurium, a rare metalloid. It has semiconductor propertiesand is primarily used in the electronics, metallurgy, and renewable energy industries. Tellurium is chemically similar to selenium andsulfur, and its compounds are used in various high-tech applications.SpecificaitonPropertyDetailsMaterial CompositionPure Tellurium (Te)PurityTypically ≥ 99.99% (4N) for high-tech applicationsParticle SizeAvailable in nano (50-100 nm) and micrometer scales (1-10 μm)Density6.24 g/cm3Melting Point450°CColorGray metallic powderFeaturesSemiconductor Properties: Tellurium's ability to act as a semiconductor makes it crucial in electronics, especially in combination with other elements.Thermoelectric Efficiency: Tellurium's thermoelectric properties allow it to convert heat energy into electrical energy, making it valuable for energy-harvesting applications.Corrosion Resistance: When alloyed with metals like copper and steel, tellurium improves corrosion resistance and machinability.High Density: Tellurium has a high density, making it suitable for certain high-performance alloys and specialized applications in material science.Product ApplicationApplication1. Semiconductors: Tellurium is used in compound semiconductors, such as cadmium telluride (CdTe) and bismuth telluride (Bi2Te3),which are essential materials in thermoelectric devices and solar cells.2. Thermoelectric Materials: Tellurium-based compounds like bismuth telluride (Bi2Te3) are widely used in thermoelectric generatorsand coolers due to their ability to convert heat into electrical energy and vice versa.3. Solar Cells: CdTe is a highly efficient material used in thin-film photovoltaic cells, which are key components of solar panels.Tellurium is critical in CdTe solar cells due to its ability to absorb sunlight effectively.4. Metallurgy: Tellurium is added to steel, copper, and lead alloys to improve their machinability, strength, and corrosion resistance.In lead-acid batteries, tellurium helps enhance battery life and performance.5. Optical Storage Devices: Tellurium is used in the production of rewritable optical discs such as CDs, DVDs, and Blu-ray discs,where tellurium-based phase-change materials are essential for data storage.6. Catalysts and Chemical Processes: Tellurium is used as a catalyst in certain chemical reactions, including in the vulcanizationof rubber and the manufacturing of synthetic fibers.Related ProductsMetal pellets are small, spherical or cylindrical pieces of metal that are typically produced through various processes like extrusion,atomization, or pelletizing. These pellets can be made from a variety of metals including iron, aluminum, copper, nickel,and more.Their size can vary, but most metal pellets fall within a range of 1 to 10 millimeters in diameter. The production of metal pellets ishighly controlled to ensure uniform size, purity, and properties. This precision makes them ideal for applications where consistencyand performance are critical.Metal PelletsAlFeZrZnTiSnWNiMnCuCrSiHf + ZrWVTaSrSRePbNbMoLiInHfGaFeCoCdCaBiBeBaAlAlRuRhPdAuAgPtIrBTeSbSeGeCZnAlNiVNiAlFeMnCuSnCuNiCuInGaCuInCoNiCoFeBCoFeCoCrAlSiCuAgCuAlScVAlAlCuSiAlTiAlWTiFeBFeCNiFeNiCrNiBNiCNbZrMoNbYbYTmTbSmScPrNdLuLaHoGdEuErDyCeIf you need more products, please contact us.Welcome to contact us to get complete COA.Shanghai Lonwin Chem is a leading manufacturer and supplier of chemicals in China.We develop,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals. We could give you: 1.Best quality in your requirement 2.Competitive price in China market 3.Mature Technical support 4.Professional logistic support All we want is win-win business. Send yr. inquiries, you will get it!Storage:keep container tightly closed in a dry and well-ventilated place.Packing:25kgs/bag or 25kgs/drum WeightPacking<25KGBy foil-alum bag/pap/bottle≥25kgPackage: 25kg/drum/bag or as your requestPackaging & DeliveryCompany ProfileLonwin Chemical Industry Group is a leading 3D printing metal powder manufacturer in China. It has beenfocusing on the research and development (R&D) and industrialization of micro-scale and nano-scale metal powdermaterials for several years. As a first-class enterprise providing a diverse range of different metal materials for theadvanced manufacturing industry, Products cover high entropy (medium entropy) alloy powder, high-temperaturealloy powder, self-fusing alloy powder, memory alloy powder, precision soft magnetic alloy powder, spraying powder,nickel alloy powder, cobalt alloy powder, copper alloy powder, high-strength steel powder, tool steel powder, structuralsteel powder, stainless steel powder, amorphous material powder, shielding absorbing material powder, titanium alloyaluminum alloy powder, as well as a series of high-quality metal powders for 3D printing like high-nitrogen steel andduplex steel powders. The company has established long-term cooperative relations with customers in over 40 countries and regionsincluding North America, Europe, and the Middle East, and holds a leading position in the industry. At present, thecompany has passed a number of certifications such as ISO9001, ISO14001, ISO45001. With a global vision,RD-Best New Materials will continue to innovate in technology, strengthen R&D breakthroughs in low-carbon, greenand recyclable materials and production processes, provide customers with high-quality and low-cost metal powders,and actively promote the industrialization of the 3D printing industry.FAQQ1: Are you a factory or trading company?A: Yes ,We are a factory.Q2: What are the key properties of metal powder I should be concerned with when selecting one kind of powder for my application?A: The key properties of metal powder that define their performance level for different applications include purity , particle size , impurity content , and loose density.Q3: Do you test all your goods before delivery?A: Yes, we have 100% test before delivery.Q4: How about the packing?A: Usually we provide the packing as 50 kg Iron Drum or Paper Drum,if you have special requirements on them, we will according to you.Q5: Can you produce according to the sample we provided?A: Yes, we can produce by your samples or technical parameters.Q6: How about the quality?A: We can provide you with revelent certificates if necessary. 100%QC in produce process and before the goods being packed up.
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