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silicon nitride ceramic tube definition low price

  • manufacturers of silicon nitride ceramic tube definition

    manufacturers of silicon nitride ceramic tube definition. ... (Si02) on the surface of the silicon nitride particles reacts with alumina (A1203) and yttria to form a low melting point liquid. Get Price. Global Ferro Silicon Nitride Market Report 2021 - 2021-3-26 · Ferro Silicon Nitride Market 2021 by Company, Regions, Type and (Mar 26, 2021 ...

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  • silicon nitride ceramic tube means uses

    Silicon Nitride Si3N4 Material Properties - Ceramic . Silicon Nitride Pipe, Silicon Nitride Nozzle, Ceramic Nozzle manufacturer supplier in China, offering Wear Resistant Gpsn Silicon Nitride Si3n4 Ceramic Tube Sleeve, Low Temperature Coefficient Thick Film High Voltage Resistor HVR Type 30 40 50 High Voltage Resistor, Customized Wear-Resistant 500, 000 Times Thick Film Resistors for ...

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  • China Silicon Nitride Riser Pipe Manufacturers and ...

    2020-7-1 · Silicon Nitride Riser Pipe - China Manufacturers, Factory, Suppliers The pretty loaded projects management experiences and one to a person support model make the high importance of business enterprise communication and our easy understanding of your expectations for Silicon Nitride Riser Pipe, Aluminum Die Casting Case, Low Pressure Die Casting Service, Farmer Car Toy, We welcome you to …

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  • Silicon Carbide | Fine Ceramics (Advanced Ceramics) |

    2017-9-29 · More recent articles have examined specific aspects of silicon nitride technologies. 52,53 In particular, the report by Riley 52 provides a historical review of the progress of the silicon nitride ceramic system, including its evolution into a variety of high grade ceramic materials. Corresponding properties such as crystal structure, lattice ...

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  • Review—Silicon Nitride and Silicon Nitride-Rich Thin

    Search results for silicon fiber at Sigma-Aldrich. Changes will be taking place on SigmaAldrich.com on June 5, 2021 that include visual and functional updates.

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  • Silicon nitride fiber - Sigma-Aldrich

    2016-7-29 · Silicon carbide is not attacked by any acids or alkalis or molten salts up to 800°C. In air, SiC forms a protective silicon oxide coating at 1200°C and is able to be used up to 1600°C. The high thermal conductivity coupled with low thermal expansion and high strength give this material exceptional thermal shock resistant qualities.

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  • Silicon Carbide, SiC Ceramic Properties - Ceramic

    2015-3-1 · Silicon nitride (Si 3 N 4) ceramic is suitable to be used in harsh atmosphere, which is attributed to its unique properties such as low density, good oxidation resistance, relatively high hardness, thermal–chemical corrosion resistance, and high thermal shock resistance , , , .

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  • Electromagnetic interference shielding properties of ...

    2021-5-25 · Ceramic materials with high thermal conductivity are mainly composed of oxides, nitrides, carbides, and borides, such as polycrystalline diamond ceramics, aluminum nitride, beryllium oxide, silicon nitride, and silicon carbide. Polycrystalline diamond (PCD) Diamond has a …

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  • What Are the Ceramic Materials With High Thermal

    2021-5-17 · KYOCERA, the global leading manufacturer of superior precision Fine Ceramics (Advanced Ceramics), has become a trusted name in the industry.

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  • China Ceramic Tube Manufacturers and Suppliers,

    2020-11-5 · Ceramic Tube Manufacturers, Factory, Suppliers From China, Our purpose is always to build Win-win scenario with our customers. ... High definition Silicon Nitride Riser Pipe - 3C produces 6070065 – JJD. Hot sale Aluminium Titanate Stalk - Aluminum cap – JJD ... China Cheap price Die Casting - Aluminum cap – JJD. Manufacturer for Ningbo ...

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  • Silicon nitride fiber - Sigma-Aldrich

    Search results for silicon fiber at Sigma-Aldrich. Changes will be taking place on SigmaAldrich.com on June 5, 2021 that include visual and functional updates.

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  • cordierite ceramic tube importer -

    Cordierite Ceramics - shengdaceramic.com. Cordierite Ceramic, which is a magnesium aluminum silicate material, is widely used for kiln furniture, foundry and casting applications, where temperatures is high and rapid temperature changes take place.Because Cordierite Ceramic has particularly good thermal shock properties, low thermal conductivity and low thermal expansion.

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  • Silicon nitride — wonen & keuken

    Silicon nitride tube is made of a high-melting-point ... It is found in nature as the rare mineral sinoite in some meteorites and can be synthesized in the laboratory Silicon nitride ceramic has low thermal expansion coefficient, high thermal conductivity and excellent thermal shock resistance.In the very high temperature, silicon nitride keeps ...

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  • Ceramic Components and Products | CoorsTek

    CoorsTek manufactures thousands of engineered ceramic components and products. Browse our alphabetical product listing.

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  • Silicon Carbide, SiC Ceramic Properties - Ceramic

    2016-7-29 · Silicon carbide is not attacked by any acids or alkalis or molten salts up to 800°C. In air, SiC forms a protective silicon oxide coating at 1200°C and is able to be used up to 1600°C. The high thermal conductivity coupled with low thermal expansion and high strength give this material exceptional thermal shock resistant qualities.

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  • Wall-Flow Monoliths

    2020-10-7 · During this heat treatment, silicon reacts with nitrogen to form silicon nitride: 3Si + 2N 2 Si 3 N 4 (9) Alternate channel ends of the sintered product are plugged to obtain the finished wall-flow monolith. Physical properties of silicon nitride material and/or substrate are compared with those of cordierite and SiC in Table 6.

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  • machining of glass and ceramic with alumina and silicon

    precision ceramic glass machining and grinding. Green Machining Precision CeramicsThe machining of technical ceramics in an unfired state is called, quite simply, ‘green machining’ and in the case of some of the hardest ceramics, it is a far more economical route to take than post machining after firing In a typical process, a technical ceramic in .New 2020 Jingdiao CNC Machining Center ...

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  • FAQ | Precision Ceramics USA

    2021-4-18 · Boron Nitride (BN) is an advanced synthetic ceramic material available in solid and powder form. Its unique properties – from high heat capacity and outstanding thermal conductivity to easy machinability, lubricity, low dielectric constant and superior dielectric strength – make boron nitride a truly outstanding material.

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  • REACTIVE SILICONES - PCI Mag

    2011-12-21 · Polymeric Alkoxide silicon dioxide Silsesquioxanes silicon dioxide Polysilazanes silicon nitride Polysilanes silicon carbide p. 4 p. 13 p. 17 p. 12 p. …

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  • pros and cons of silicon carbide ceramic loops

    Exploring the Pros and Cons of Silicon Carbide (SiC) 2017-1-19 · Ceramic fiber washer Note that the hot zone must not extend into the element holes Ceramic fiber pad Kanthal® Globar® SG rod element installation Although silicon carbide is rigid and self support-ing, it has a fairly low impact strength, and care must be taken when unpacking and handling the elements so that they are not ...

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  • Silicon nitride — wonen & keuken

    Silicon nitride tube is made of a high-melting-point ... It is found in nature as the rare mineral sinoite in some meteorites and can be synthesized in the laboratory Silicon nitride ceramic has low thermal expansion coefficient, high thermal conductivity and excellent thermal shock resistance.In the very high temperature, silicon nitride keeps ...

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  • Ceramic Components and Products | CoorsTek

    CoorsTek manufactures thousands of engineered ceramic components and products. Browse our alphabetical product listing.

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  • Boron Nitride | BN Ceramics | Manufacturer | Supplier

    2021-4-26 · Saint Gobain is a manufacturer and supplier of a range of boron nitride products. Our BN ceramics are used in aerospace, automotive, electronic and cosmetics industries.

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  • FAQ | Precision Ceramics USA

    2021-4-18 · Boron Nitride (BN) is an advanced synthetic ceramic material available in solid and powder form. Its unique properties – from high heat capacity and outstanding thermal conductivity to easy machinability, lubricity, low dielectric constant and superior dielectric strength – make boron nitride a truly outstanding material.

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  • A review of high-temperature selective absorbing

    2020-3-1 · There have been reported that silicon may exist as an amorphous phase of either silicon nitride or free silicon for X(Y)SiN (X and Y represent Al, Nb, Ti, Cr, Zr [62,, , , , ]). Due to their refractory nature and low vapor pressure, these solar selective absorbing coatings containing Si seem to have higher applicable temperature than XAlN/XAlON ...

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  • Al2O3 Material Properties - Ceramic Materials

    2016-7-29 · Aluminum Oxide, Al 2 O 3 Ceramic Properties. Alumina is one of the most cost effective and widely used material in the family of engineering ceramics. The raw materials from which this high performance technical grade ceramic is made are readily available and reasonably priced, resulting in good value for the cost in fabricated alumina shapes.

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  • Wall-Flow Monoliths

    2020-10-7 · During this heat treatment, silicon reacts with nitrogen to form silicon nitride: 3Si + 2N 2 Si 3 N 4 (9) Alternate channel ends of the sintered product are plugged to obtain the finished wall-flow monolith. Physical properties of silicon nitride material and/or substrate are compared with those of cordierite and SiC in Table 6.

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  • Process for etching silicon nitride film - Texas ...

    Process for etching silicon nitride film ... A process for etch of polysilicon films which utilizes the combination of remote and in situ plasma in a low pressure process module and the plasma is generated form a mixture of a source of Fluorine and Helium with the process chamber within the process module being generally at ambient temperatures.

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  • REACTIVE SILICONES - PCI Mag

    2011-12-21 · Polymeric Alkoxide silicon dioxide Silsesquioxanes silicon dioxide Polysilazanes silicon nitride Polysilanes silicon carbide p. 4 p. 13 p. 17 p. 12 p. …

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  • pros and cons of silicon carbide ceramic loops

    Exploring the Pros and Cons of Silicon Carbide (SiC) 2017-1-19 · Ceramic fiber washer Note that the hot zone must not extend into the element holes Ceramic fiber pad Kanthal® Globar® SG rod element installation Although silicon carbide is rigid and self support-ing, it has a fairly low impact strength, and care must be taken when unpacking and handling the elements so that they are not ...

    Get Price
  • Silicon nitride — wonen & keuken

    Silicon nitride tube is made of a high-melting-point ... It is found in nature as the rare mineral sinoite in some meteorites and can be synthesized in the laboratory Silicon nitride ceramic has low thermal expansion coefficient, high thermal conductivity and excellent thermal shock resistance.In the very high temperature, silicon nitride keeps ...

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  • Boron Nitride | BN Ceramics | Manufacturer | Supplier

    2021-4-26 · Saint Gobain is a manufacturer and supplier of a range of boron nitride products. Our BN ceramics are used in aerospace, automotive, electronic and cosmetics industries.

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  • FAQ | Precision Ceramics USA

    2021-4-18 · Boron Nitride (BN) is an advanced synthetic ceramic material available in solid and powder form. Its unique properties – from high heat capacity and outstanding thermal conductivity to easy machinability, lubricity, low dielectric constant and superior dielectric strength – make boron nitride a truly outstanding material.

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  • Alfa Aesar

    2 天前 · Alfa Aesar is a leading manufacturer and supplier of research chemicals, pure metals and materials for a wide span of applications.

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  • Ceramics - their properties, manufacture, and

    2021-4-1 · Examples include silicon carbide fibers in a silicon carbide matrix (SiC/SiC) with boron nitride at the interface between them—a material used in cutting-edge gas-turbine jet engines. Photo: Advanced ceramics: Silicon and carbon fuse to form silicon carbide powder (left), which can be made into a hard and hard-wearing ceramic called silicon ...

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  • PPT – CERAMIC RAW MATERIALS PowerPoint

    Silicon carbide and silicon nitride are used for refractory, abrasive, electrical, and structural ... and price. 8 Categories of raw materials include (1) nonuniform crude material from natural ... Global And China Ceramic Tube Market Research Report 2017 - The Global And China Ceramic Tube Industry 2017 Market Research Report is a professional ...

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  • AMERICAN ELEMENTS® | The Advanced Materials

    2021-5-18 · Al Al Aluminum 13 26.9815386 Si Si Silicon 14 28.0855 P P Phosphorus 15 30.973762 S S Sulfur 16 32.065 Cl Cl Chlorine 17 35.453 Ar Ar Argon 18 39.948 K K Potassium 19 39.0983 Ca Ca Calcium 20 40.078 Sc Sc Scandium 21 44.955912 Ti Ti Titanium 22 47.867 V V Vanadium 23 50.9415 Cr Cr Chromium 24 51.9961 Mn Mn Manganese 25 ... Metallic & Ceramic ...

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  • Oxide Ceramics – Aluminum Oxide (Al2O3)

    The Most Well-known Oxide Ceramic Material Alumina or aluminum oxide (Al 2 O 3) in its various levels of purity is used more often than any other advanced ceramic material.CeramTec offers a wide range of material types with different property profiles that can be adjusted via a targeted matrix design.

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  • REACTIVE SILICONES - PCI Mag

    2011-12-21 · Polymeric Alkoxide silicon dioxide Silsesquioxanes silicon dioxide Polysilazanes silicon nitride Polysilanes silicon carbide p. 4 p. 13 p. 17 p. 12 p. …

    Get Price
  • pros and cons of silicon carbide ceramic loops

    Exploring the Pros and Cons of Silicon Carbide (SiC) 2017-1-19 · Ceramic fiber washer Note that the hot zone must not extend into the element holes Ceramic fiber pad Kanthal® Globar® SG rod element installation Although silicon carbide is rigid and self support-ing, it has a fairly low impact strength, and care must be taken when unpacking and handling the elements so that they are not ...

    Get Price
  • PPT – CERAMIC RAW MATERIALS PowerPoint

    Silicon carbide and silicon nitride are used for refractory, abrasive, electrical, and structural ... and price. 8 Categories of raw materials include (1) nonuniform crude material from natural ... Global And China Ceramic Tube Market Research Report 2017 - The Global And China Ceramic Tube Industry 2017 Market Research Report is a professional ...

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  • Combined structures of ceramic materials and super ...

    1990-10-18 · Typical well known examples of ceramic materials according to the above definition are alumina containing 85-100% aluminium oxide, partially and fully stabilized zirconia, zirconia toughened alumina, silicon infiltrated silicon carbide, sintered silicon carbide, reaction bonded silicon nitride, sintered silicon nitride, tungsten carbide ...

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  • Ceramics - their properties, manufacture, and

    2021-4-1 · Examples include silicon carbide fibers in a silicon carbide matrix (SiC/SiC) with boron nitride at the interface between them—a material used in cutting-edge gas-turbine jet engines. Photo: Advanced ceramics: Silicon and carbon fuse to form silicon carbide powder (left), which can be made into a hard and hard-wearing ceramic called silicon ...

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  • What is ceramic fiber fabric? - bolg | FIRSTCLASS

    2021-2-5 · Learn more about What is ceramic fiber fabric? , visit this website. click here. +86-13961762092 | 0510-80229966 0510-80229955 139-6176-2092| [email protected] INQUIRE NOW

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  • Alumina (Aluminum Oxide, Al2O3) | Fine Ceramics

    2021-3-18 · Alumina is the most well-known and most commonly used fine ceramic material. It has the same sintered crystal body as sapphire and ruby. It has been used for decades in electrical components for its high electrical insulation, and is widely used in mechanical parts for its high strength, and corrosion- and wear-resistance.

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  • Best Electric Skateboard Bearings (in 2021) - Keep Rollin'

    2021-5-30 · Bones Ceramic Super Reds. The ceramic super Reds include grade 5 silicon nitride ceramic balls. They also use a higher quality steel race and Superior surface finish as the Super Reds. Once again these have good reviews on Bones website. At this point, I would like to note that every phone review on any of their bearings has five stars.

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  • (PDF) Preceramic polymer pyrolysis | Kenneth Lain ...

    For example, silicon-dimethyl substituted silazanes totally decompose even if the polymer has a necklace structure [63] or is a crosslinked polymer [35] rather than the linear structure described in this paper.Replacement of at least one silicon-organic substituent by hydrogen leads to moderate ceramic yields even for low molecular weight and ...

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  • Reade Advanced Materials - Specific Gravity Table for ...

    2 天前 · Specific Gravity Table (Typical) for Metals, Minerals and Ceramics from READE.

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  • The thermal conductivity of silicon | Electronics Cooling

    1998-5-1 · The most important material within the semiconductor industry is Silicon. When dealing with electro-thermal device modelling, or the interpretation of fast transient techniques for the measurement of thermal impedance, thermal conductivity of Silicon is required. For steady state thermal analyses […]

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  • Silicon carbide alloy ceramic wear tube – SUNNY STEEL

    Silicon carbide ceramic pipe is made of silicon carbide as the main raw material, adding a variety of chemical wear-resistant raw materials and antioxidants, effectively improving the wear resistance of the product to Si0. A high-performance silicon carbide product that is fired at a high temperature by making a high-temperature bonded phase.

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  • pros and cons of silicon carbide ceramic loops

    Exploring the Pros and Cons of Silicon Carbide (SiC) 2017-1-19 · Ceramic fiber washer Note that the hot zone must not extend into the element holes Ceramic fiber pad Kanthal® Globar® SG rod element installation Although silicon carbide is rigid and self support-ing, it has a fairly low impact strength, and care must be taken when unpacking and handling the elements so that they are not ...

    Get Price
  • Ceramic Spherical Bearings | Products & Suppliers ...

    Description: installations. Soft start at very low insolation (less than 1 Watt required). Unique electronically commutated spherical motor with ultra hard wear resistant ceramic ball bearing. Permanent magnet rotor impeller. Economical and powerful. Long life, blockage free and Maximum Discharge Pressure: 145 psi

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  • Photonics.com: Optics, Lasers, Imaging & Fiber

    Photonics news, research and product information. Includes online editions of Photonics Spectra, BioPhotonics, EuroPhotonics, Buyers' Guide, Dictionary

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  • Plastic Sheets, Plastic Rods, Plastic Tubing Local Supplier

    Professional Plastics is a Leading Supplier of Plastic Sheets, Plastic Rods, Plastic Tubing, Plastic Films & Fabricated Plastic Parts.Established in 1984, and fulfilling orders through our 21 Locations in the USA, Singapore & Taiwan, we stock the widest range of Engineering Plastics, Composites & Ceramics in the marketplace. Buy Online from the #1 Website in the Plastics Industry !

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  • 101070670 6-exercises-solutions-2009

    2014-11-1 · Material Comment Alumina Al203 Alumina is the most widely used of all technical Silicon nitride Si3N4 ceramics (spark plugs, circuit boards…) All Boron carbide, B4C ceramics are brittle – they have low values of Silicon carbide, SiC fracture toughness K1c and toughness G1c . 7.

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    With over 21 years of selling metal online, Online Metals offers the best service, selection, and knowledge. Free MTRs, no cut fees, fast shipping!

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  • Diamond Drill/Bit Selection. Select Right Diamond

    2009-7-2 · Diamond Concentration - The proportion, and distribution of diamond abrasive particles, also known as concentration.Has an effect on overall drilling performance and price of your diamond drill. Diamond concentration, commonly referred to as CON, is a measure of the amount of diamond contained in a diamond section of drill based upon volume.

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  • Strategic Materials - The World Factbook

    2021-5-27 · Fluorspar or Calcium Fluoride (CaF2) Description: When found in nature, fluorspar is known by the mineral name fluorite. Fluorspar is calcium fluoride (CaF 2).Metallurgical grade fluorspar (60–85% CaF 2), is traditionally used as a flux to lower the melting point of raw materials in steel production to facilitate the removal of impurities, and in the production of aluminum.

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  • Boron nitride : definition of Boron nitride and

    Boron nitride is a chemical compound with chemical formula BN, consisting of equal numbers of boron and nitrogen atoms. BN is isoelectronic to a similarly structured carbon lattice and thus exists in various crystalline forms.The hexagonal form corresponding to graphite is the most stable and softest among BN polymorphs, and is therefore used as a lubricant and an additive to cosmetic products.

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