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boron nitride ceramic properties cost

  • Low-cost preparation of boron nitride ceramic powders ...

    2012-6-9 · The amorphous boron nitride ceramic powders were prepared at 750–950 °C by the low-cost urea route, and the effects of preparation temperatures, molar ratios of the raw materials and oxidation treatment on the composition, structure and surface morphology of the products were investigated through FTIR, XRD and SEM. The results show that the products ceramize and …

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  • (PDF) Low-cost preparation of boron nitride ceramic powders

    The amorphous boron nitride ceramic powders were prepared at 750–950 °C by the low-cost urea route, and the effects of preparation temperatures, molar ratios of …

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  • Boron Nitride | Ceramic Materials | Precision Ceramics USA

    2021-5-23 · Boron Nitride 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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  • Boron Nitride and Ceramic Components

    Kennametal-Sintec provides a wide variety of hexagonal boron nitride (hBN) based machine finished components, billets and shapes. Kennametal’s hBN is a non-toxic man-made ceramic material that’s prized for its excellent thermal & chemical stability and lubricating properties.

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  • Boron Nitride Ceramic Material Supplier

    2021-3-31 · Pyrolytic boron nitride ceramic is a kind of boron nitride prepared by high temperature pyrolysis reaction by chemical vapor deposition. PBN is an advanced material with excellent properties. It is deposited by the reaction of ammonia and boron halide under high temperature and high vacuum conditions.

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  • Boron nitride │ Technical ceramics

    Hexagonal boron nitride is also a possible material for (UV) light-emitting diodes, mainly because of its interesting properties as an III-V compound semiconductor. Porous sponges made of boron nitride can absorb about 33 times their own weight in oil and organic solvents. After the absorbed liquids have burned away and evaporated, the filter ...

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  • Properties of boron nitride - Zibo Kevins Ceramic ...

    Structure of boron nitride. In addition to the hexagonal form, boron nitride has other crystal forms, including rhombohedral boron nitride (r-BN), cubic boron nitride (c-BN) and wurtzite boron nitride (w-bn). Even two-dimensional boron nitride crystals like graphite have been found. Properties of boron nitride. Boron nitride is resistant to ...

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  • Boron Nitride | BN Material Properties - Ceramic Materials

    2016-7-29 · Boron Nitride, BN Ceramic Properties. Boron nitride is a white solid material in the as produced hot pressed form. It is a low porosity solid. It is easily machined into complex shapes using standard carbide tooling. The material is anisotropic in its electrical and mechanical properties due to the platy hexagonal crystals and their orientation ...

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  • Ceramic Material Selection | Precision Ceramics USA

    Hexagonal Boron Nitride is another a machinable ceramic that is available in multiple grades. It has relatively poor mechanical properties when compared to Macor and Shapal, however, it has a very specific set of thermal properties that make it verydesirable when high …

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  • Structural and thermal properties of boron nitride ...

    2012-7-1 · 1. Introduction. Hexagonal boron nitride (BN) has received considerable attention according to its unique physical and chemical properties.1, 2 The layered lattice structure of BN provides good lubricating properties; it is not wetted by most molten metals, glasses and salts and hence it has a high resistance to chemical attack; it displays high dielectric breakdown strength, …

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  • boron nitride ceramic tube, boron nitride ceramic tube ...

    1,958 boron nitride ceramic tube products are offered for sale by suppliers on Alibaba.com, of which ceramics accounts for 13%, electrical ceramics accounts for 4%. A wide variety of boron nitride ceramic tube options are available to you, such as cutting, bending, and moulding.

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  • Boron Nitride - Boron Nitride Rod, Plate, Bar - Order Online

    Boron Nitride is an advanced synthetic ceramic material provides unique properties such as from high heat capacity and outstanding thermal conductivity combined with easy machinability and superior dielectric strength. Boron Nitride can easily be machined to …

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  • Boron Nitride and Ceramic Components

    Kennametal-Sintec provides a wide variety of hexagonal boron nitride (hBN) based machine finished components, billets and shapes. Kennametal’s hBN is a non-toxic man-made ceramic material that’s prized for its excellent thermal & chemical stability and lubricating properties.

    Get Price
  • Vahndy Boron Nitride Composite Bn Ceramic Nozzle For ...

    Boron nitride materials have high thermal stability, chemical stability and electrical insulation, as well as high thermal conductivity, dielectric properties and easy-to-process products. Its melting point is as high as 2800℃, which is both a typical electrical insulator …

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  • Al2O3 Alumina Ceramics - Alumina,Hot Pressed Boron

    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. Furthermore, Cordierite Ceramic is very cheaper …

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  • Future Research Direction of Boron Nitride Ceramics ...

    (2) With the development of advanced ceramics (especially ceramic matrix composites (CMC)) and the electronics industry, it is required to prepare high quality boron nitride fibers, films, foams, coatings or shaped parts, which is difficult to achieve by conventional high temperature synthesis. It can only be prepared by the precursor method. The PIP method is an effective method for …

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  • Boron nitride | Cerámica Wiki | Fandom

    2021-5-21 · Boron nitride (BN) is a binary chemical compound, consisting of equal numbers of boron and nitrogen atoms. The empirical formula is therefore BN. Boron nitride is isoelectronic to the elemental forms of carbon and isomorphism occurs between the two species. That is boron nitride possess three polymorphic forms; one analogous to diamond, one analogous to graphite …

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  • (PDF) Nanostructured boron nitride–based materials ...

    This review focuses on boron nitride as nanofiller because of its extraordinary properties: high thermal and chemical stability, good mechanical strength, superior resistance to oxidation, good ...

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  • Cooling Fillers for Thermally Conductive ... - Boron Nitride

    2021-5-19 · Lastly, PCTP30D offers a competitive cost position for this very cost sensitive market. Saint-Gobain PCTP30D boron nitride powder offers an advanced combination of properties to help you succeed in meeting your toughest thermally conductive plastic requirements.

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  • Copper–Boron Nitride Interaction in Hot-Pressed Ceramics

    Nitride ceramic based composite parts, including TiN and h-BN, were fabricated by the combustion synthesis technique to decrease the cost and the energy consumption.

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  • Boron Nitride Ceramic BN-AlN | Stanford Advanced Materials

    2021-3-31 · Boron nitride is a kind of advanced synthesis ceramic that was sintered at a high temperature and high pressure by BN powder. It has many excellent properties including high-temperature resistance, high thermal conductivity, easy machining, and good lubricity, making BN an outstanding material.

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  • Boron Nitride - Boron Nitride Rod, Plate, Bar - Order Online

    Boron Nitride is an advanced synthetic ceramic material provides unique properties such as from high heat capacity and outstanding thermal conductivity combined with easy machinability and superior dielectric strength. Boron Nitride can easily be machined to …

    Get Price
  • Properties of boron nitride - Zibo Kevins Ceramic ...

    Structure of boron nitride. In addition to the hexagonal form, boron nitride has other crystal forms, including rhombohedral boron nitride (r-BN), cubic boron nitride (c-BN) and wurtzite boron nitride (w-bn). Even two-dimensional boron nitride crystals like graphite have been found. Properties of boron nitride. Boron nitride is resistant to ...

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  • 3M™ Boron Nitride Cooling Fillers Case Studies | 3M United ...

    3M™ Boron Nitride Cooling Fillers are a family of advanced ceramic materials used to improve thermal conductivity in polymers while maintaining or improving electrical insulation. Their unique properties make these additives suitable for a wide variety of electrical and electronic applications.

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  • Future Research Direction of Boron Nitride Ceramics ...

    (2) With the development of advanced ceramics (especially ceramic matrix composites (CMC)) and the electronics industry, it is required to prepare high quality boron nitride fibers, films, foams, coatings or shaped parts, which is difficult to achieve by conventional high temperature synthesis. It can only be prepared by the precursor method. The PIP method is an effective method for …

    Get Price
  • Ceramic Powders - Kennametal

    Boron nitride is a man-made ceramic material prized for its excellent thermal and chemical stability and lubricating properties. Kennametal boron nitride powder is non-toxic and exhibits high electrical resistivity and temperature stability. It is oxidation resistant under inert atmospheres of temperatures up to 2200 degrees Celsius.

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  • Page 2 of 3 - Advanced Ceramic Materials

    Solid-State Synthesis This is the most commonly used method for synthesizing boron nitride powder. The method has low cost, simple. ... Boron nitride is a new type of ceramic material with excellent performance and great potential for development. Hexagonal boron nitride ... Growth and Properties of Pyrolytic Boron Nitride Crucible Materials;

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  • Henze BNP – The boron nitride specialist

    Good separating and lubricating properties, very good thermal conductivity, low thermal expansion, and good electrical insulating properties - boron nitride products are true all-rounders. Depending on the required application, they are used as precision components, coatings, powders, and lubricant additives in a number of different high ...

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  • Cooling Fillers for Thermally Conductive ... - Boron Nitride

    2021-5-19 · Lastly, PCTP30D offers a competitive cost position for this very cost sensitive market. Saint-Gobain PCTP30D boron nitride powder offers an advanced combination of properties to help you succeed in meeting your toughest thermally conductive plastic requirements.

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  • Ceramdis - Your ceramic experts for high-precision ceramics

    Thanks to our newly developed thermoforming process, it is now finally possible to cost-effectively manufacture long and thin components from CeSinit® - silicon nitride. Possible applications range from needles and rollers for bearings, capillaries and tubes for diagnostic equipment, to standard rods for cutting tools.

    Get Price
  • Properties of boron nitride - Zibo Kevins Ceramic ...

    Structure of boron nitride. In addition to the hexagonal form, boron nitride has other crystal forms, including rhombohedral boron nitride (r-BN), cubic boron nitride (c-BN) and wurtzite boron nitride (w-bn). Even two-dimensional boron nitride crystals like graphite have been found. Properties of boron nitride. Boron nitride is resistant to ...

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  • Stabilized Boron Nitride Ceramic , Irregular Hot Press ...

    High quality Stabilized Boron Nitride Ceramic , Irregular Hot Press Boron Nitride Insulator from China, China's leading ceramic protection tube product, with strict quality control advanced structural ceramics factories, producing high quality advanced structural ceramics products.

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  • Boron Nitride Composite Ceramic BN-SZ - SAMaterials

    2021-3-31 · Boron nitride composite ceramic BN-SZ, using silicon carbide and zirconia as a bonding agent, improves the thermal shock resistance and wear resistance of the product. It is commonly used as a separate ring for horizontal continuous casting and a nozzle made of amorphous ribbon.

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  • China Hexagonal boron nitride powder BN particles ...

    Application of Boron Nitride: As an advanced ceramic material, boron nitride has many excellent properties such as high temperature resistance, high thermal conductivity, high insulation, machinability, lubrication, non-toxicity and the like, and has strong neutron absorption capacity.Therefore, this new type of inorganic materials will have broad application prospects in …

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  • Momentive Performance Materials HBR Hot-Pressed Boron ...

    2016-1-3 · Momentive Performance Materials HBR Hot-Pressed Boron Nitride Category : Ceramic , Nitride Material Notes: Hot-pressed BN is compacted at temperatures up to 2000°C and pressures up to 2000 psi to form a dense, strong engineering material that is easily machined.

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  • Common Materials and Properties of Industrial Ceramics ...

    Boron nitride. Although boron nitride is used in small amounts in cosmetics, where only 3 to 10 percent boron is added, these ingredients stick to the skin and make it look softer and smoother.. Various grades of boron nitride are used in a wide variety of products. Like diamond and silicon nitride, cubic boron nitride crystals are one of the hardest materials in the world and are excellent …

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  • Three-dimensional foam-like hexagonal boron nitride ...

    Hexagonal boron nitride (h-BN) is a high temperature ceramic material with a graphite-like layered atomic arrangement and excellent basal-plane thermal conduction properties. Unlike graphite, however, h-BN is electrically insulating and possesses superior chemical stability, thereby making it attractive for many applications for which carbon allotropes are not suitable.

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  • Ceramic Materials Properties Charts

    2020-7-2 · Typical Boron Carbide (B 4 C) Properties. Boron carbide is the hardest material after diamond, giving it outstanding wear resistance. Its mechanical properties, especially its fracture toughness, are low, limiting its application. However, it is …

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  • Family of Boron Nitride Products - ZYP Coatings Inc.

    2021-5-18 · BN Lubricoat NFN-12 is an easily applied, non-aqueous, nonflammable-solvent based Boron Nitride coating – containing very unique BN that is less than 100 nanometers. Whenever a nonflammable coating is desired, NFN-12 provides all the great properties of Boron Nitride.

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  • Silicon Nitride Si3N4 Material Properties - Ceramic Materials

    2016-7-29 · Silicon Nitride, Si 3 N 4 Ceramic Properties. Silicon nitride is a man made compound synthesized through several different chemical reaction methods. Parts are pressed and sintered by well developed methods to produce a ceramic with a unique set of outstanding properties.

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  • Ceramics | Boron Nitride Ceramics | Thermic Edge

    2021-5-18 · Boron Nitride a high grade material used for high temperature application with excellent thermal conductivity, high electrical resistance, low thermal expansion. Aluminium Nitride With its properties of electrical insulation and excellent thermal conductivity, Aluminium Nitride Ceramics are ideal for applications where heat dissipation is required.

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  • Ceramic Powders - Kennametal

    Boron nitride is a man-made ceramic material prized for its excellent thermal and chemical stability and lubricating properties. Kennametal boron nitride powder is non-toxic and exhibits high electrical resistivity and temperature stability. It is oxidation resistant under inert atmospheres of temperatures up to 2200 degrees Celsius.

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  • Stabilized Boron Nitride Ceramic , Irregular Hot Press ...

    High quality Stabilized Boron Nitride Ceramic , Irregular Hot Press Boron Nitride Insulator from China, China's leading ceramic protection tube product, with strict quality control advanced structural ceramics factories, producing high quality advanced structural ceramics products.

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  • Boron Nitride Dry Lubrication Powders, Alternative to ...

    2021-5-20 · What is Hexagonal Boron Nitride Powder? This product has structure and properties similar to graphite. Hexagonal boron nitride powder is one of the most popular dry lubricants available today, due mostly to its lubricant properties and its inertness to molten metals and salts. It is therefore often used as a mold release agent.

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  • Ceramic Materials Properties Charts

    2020-7-2 · Typical Boron Carbide (B 4 C) Properties. Boron carbide is the hardest material after diamond, giving it outstanding wear resistance. Its mechanical properties, especially its fracture toughness, are low, limiting its application. However, it is …

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  • Why should you consider Boron Nitride? - Polymer Additives

    Lower performance: Other ceramic materials typically require higher loadings, often compromising mechanical properties. (see table 1 below) Higher extrusion costs: Abrasive alternatives can reduce the life of screws, dies, runners and molds. BN is a white synthetic ceramic that is both an excellent conductor of heat and a dielectric material.

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  • 3M Bornitrid Cooling Fillers The next level of thermal ...

    2020-2-7 · weight percentage of boron nitride is necessary, compared to mineral or oxide-based fillers. Consequently, a boron nitride-filled compound at the same level has lower density. For example, an Al2O3-PA66 compound (2.3 kg/L) is 1.6× heavier than a BN-PA66 compound (1.4 kg/L). The lower density of 3M TM Boron Nitride Cooling Fillers can

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  • Boron_nitride - chemeurope.com

    2021-4-29 · Boron nitride (BN) is a binary chemical compound, consisting of equal numbers of boron and nitrogen atoms. Its empirical formula is therefore BN. Boron nitride is isoelectronic with carbon and, like carbon, boron nitrides exists as various polymorphic forms, one of which is analogous to diamond and one analogous to graphite.The diamond-like polymorph is one of the …

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  • Honeycomb Ceramic | KETAO Advanced Ceramics

    Properties: 1) Wear resistant 2) Corrosion resistant 3) Heat resistant 4) Stable dimensions 5) Lightweight. 6) Long performance life. Packaging & Delivery

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  • Ceramdis - Your ceramic experts for high-precision ceramics

    Thanks to our newly developed thermoforming process, it is now finally possible to cost-effectively manufacture long and thin components from CeSinit® - silicon nitride. Possible applications range from needles and rollers for bearings, capillaries and tubes for diagnostic equipment, to standard rods for cutting tools.

    Get Price
  • Stabilized Boron Nitride Ceramic , Irregular Hot Press ...

    High quality Stabilized Boron Nitride Ceramic , Irregular Hot Press Boron Nitride Insulator from China, China's leading ceramic protection tube product, with strict quality control advanced structural ceramics factories, producing high quality advanced structural ceramics products.

    Get Price
  • Boron Nitride Composite Ceramic BN-SZ - SAMaterials

    2021-3-31 · Boron nitride composite ceramic BN-SZ, using silicon carbide and zirconia as a bonding agent, improves the thermal shock resistance and wear resistance of the product. It is commonly used as a separate ring for horizontal continuous casting and a nozzle made of amorphous ribbon.

    Get Price
  • Silicon Nitride Si3N4 Material Properties - Ceramic Materials

    2016-7-29 · Silicon Nitride, Si 3 N 4 Ceramic Properties. Silicon nitride is a man made compound synthesized through several different chemical reaction methods. Parts are pressed and sintered by well developed methods to produce a ceramic with a unique set of outstanding properties.

    Get Price
  • Three-dimensional foam-like hexagonal boron nitride ...

    Hexagonal boron nitride (h-BN) is a high temperature ceramic material with a graphite-like layered atomic arrangement and excellent basal-plane thermal conduction properties. Unlike graphite, however, h-BN is electrically insulating and possesses superior chemical stability, thereby making it attractive for many applications for which carbon allotropes are not suitable.

    Get Price
  • Boron Nitride Cooling Fillers For thermally conductive and ...

    2018-11-27 · Hexagonal boron nitride (hBN) is a synthetic material with a high aspect ratio (ranging from 2:1 to 30:1) and a structure similar to graphite. Unlike graphite, 3M boron nitride has a pure white color and is not electrically conductive. The particle geometry and composition of 3M™ Boron Nitride Cooling Fillers

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  • Boron Nitride sourcing, purchasing, procurement agent ...

    Product Brief: Boron nitride powder is pure, white, ceramic material with lamellar structures similar to graphite. Boron nitride powder has excellent high-temperature stability and lubricating properties, and is a...

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  • Technical Ceramic Solutions News | LSP Industrial Ceramics

    2021-5-17 · Advanced Ceramics Market News. Research and Markets has announced the addition of the 'Advanced Ceramics Market - Forecasts from 2016 to 2021' report to their offering.Advanced Ceramics Market is projected to grow to US104.854 billion by 2021, from US63.112 billion in 2015, at a compound annual growth rate of 8.83%.. Advanced ceramics are …

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  • Where are aluminum nitride ceramics used? - Xiamen,

    Boron carbide is one of the hardest ceramic materials, falling just short of diamond and cubic boron nitride. Because of its low density (∼2520 kg/m3), it has become the material of choice for body armor systems. We found that both silicon carbide and boron carbide ceramics have the characteristics of low density.

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  • Hybrid boron nitride-natural fiber composites for enhanced ...

    2016-10-5 · Zeng, X. et al. Ice-templated assembly strategy to construct 3D boron nitride nanosheet networks in polymer composites for thermal conductivity improvement. Small 11, 6205–6213 (2015).

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  • Structural evaluation and mechanical property of boron ...

    2018-1-4 · Boron nitride (BN) fibers were fabricated on a large scale through the melt-drawn technique from low-cost boric acid, NH 3, and N 2.Evolution of structure and properties of BN fibers during the fabrication process was studied by Fourier transform infrared (FT-IR), X-ray diffraction (XRD), scanning electron microscope (SEM), and X-ray photoelectron spectroscopy (XPS).

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