Introducing XinKang Factory's 1-10mm Chromium Nitride Particles - Premium 99.5% CrN Granules! Experience unparalleled hardness and superior wear resistance with our top-grade nitride metal chromium pellets.
Product Description:
Feature:
CrN boasts a cubic crystal structure with a lattice constant of a=0.4150nm, a relative density of 6.14, and a melting point of 1282°C (decomposition). With a volume resistivity of 640 µΩ·cm and thermal conductivity of 11.7 W/(m·K), CrN achieves microhardness levels of 1090 kg/mm². Cr2N, in contrast, forms a hexagonal crystal system, is gray in color, and has a lattice constant of a=0.274nm and a relative density of 6.8. Chromium nitride is insoluble in water and acids. At elevated temperatures, it forms a conductive solid solution with chromium carbide, achieving a volume resistivity of roughly 10-zn·cm. Renowned for its excellent adhesion, corrosion resistance, and oxidation resistance.
Preparation Method
By nitriding low-carbon ferrochromium in a vacuum heating furnace at 1150°C, crude ferrochromium nitride is produced. This nitrogen compound is then treated with sulfuric acid to remove iron impurities, followed by filtering, washing, and drying to obtain pure chromium nitride. An alternative method involves the reaction of ammonia with chromium halide.
Use
Ideal for wear-resistant coatings, chromium nitride is added to mechanical parts and molds to enhance lubricity and wear resistance. Its high surface hardness, low friction coefficient, and minimal residual stress make it perfect for applications involving anti-wear and metal-to-metal friction.
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Tantalum Oxide (Ta2O5) Sputtering Target
Niobium Oxide (Nb2O5) Sputtering Target
Related Sputtering Materials
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Silicon Carbide (SiC) Sputtering Target
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Aluminum Nitride (AlN) Sputtering Target
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Vanadium Dioxide (VO2) Sputtering Target
Silicon Dioxide (SiO2) Sputtering Target
Iron Oxide (Fe2O3) Sputtering Target
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/ Comprehensive CrN Ceramic Targets Certificate of Analysis (COA)
Diverse Applications:
1. Elevate and preserve the superior surface characteristics of materials by dramatically increasing their hardness, wear resistance, corrosion resistance, and more.
2. Essential for pioneering new materials and enhancing existing ones, these SiO2 ceramic materials are widely used in solar cells, LEDs, flat panel displays, and numerous other advanced applications.
3. Vital to the production of high-performance electronic components such as transistors and integrated circuits, our high-purity SiO2 ceramic materials ensure unmatched performance and reliability.
4. Key to the advancement of superconductors, optical films, sensors, and a variety of other advanced materials, thereby pushing the boundaries of technological innovation.
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Factory:
Established in 2014, Changsha Xinkang Advanced Materials Co., Ltd. has swiftly risen to prominence as a trailblazer in the domain of premium metal materials. Our expertise spans across exhaustive research, innovative development, meticulous production, and processing, coupled with unmatched sales and customer support. Our extensive product portfolio includes metal elements, alloys, sputtering targets, alloy targets, ceramic targets, evaporation materials, metal powders, alloy powders, and custom metal goods. We rigorously adhere to stringent standards including GB/T, ASTM/B, ASME SB, AMS, DIN, and JIS, as well as bespoke client specifications to ensure our products meet the pinnacle of quality. These superior materials serve vital roles in diverse industries such as petrochemical, aerospace, aviation, shipbuilding, energy, medical, military, electronics, environmental protection, machinery, instrumentation, metallurgy, and automotive sectors. Our cutting-edge factory spans over 4,000 square meters in Changsha, Hunan, and is certified with ISO9001:2015 and ISO14001:2015. Armed with advanced technological resources and a team of elite technicians, we deploy state-of-the-art testing instruments including carbon sulfur analyzers, spectrometers, flaw detectors, cupping machines, and stiffness testers to ensure unmatched product quality. Our unwavering dedication to perfection, competitive pricing, timely delivery, and stellar after-sales service have earned us a devoted clientele across the USA, Europe, the Middle East, Japan, Korea, Singapore, India, and Kenya. Experience the zenith of metal materials and exceptional services with us.
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