Technical Ceramics

Technical ceramics, also known as engineered ceramics,  or advanced ceramics, is the group with the highest performing mechanical, electrical, and/or thermal properties.  The common technical ceramics are most commonly metal compounds combined with oxides, carbides, or nitrides.

Technical Ceramics There are 26 products.

Subcategories

  • Lanthanum Hexaboride...

    Lanthanum hexaboride (LaB6) materials

    Lanthanum hexaboride (LaB6) materials have excellent properties such as high conductivity, good stability, low evaporation rate at high temperature, and high emission current density. As cathode materials, they have been widely used in many fields of modern technology, such as plasma generators, strong current sources (including neutral beam injection sources for fusion research), electron microscope, mass spectrometer, and some electronic devices (vacuum tube, thermal ionization converter, etc). lanthanum hexaboride (LaB6) are also widely used in the fields which need high emission current, such as electron microscope, electron beam welding, discharge tube, and so on. LaB6 is one of the preferred electronic source materials for the long-life design of hollow cathode miniaturization. LaB6 has a good application prospect in medium and high power space electric propulsion tasks. Especially, with the demonstration of high power long-lived aerospace propulsion tasks, more and more attention has been paid to the research field of electric propulsion at home and abroad.

  • Pyrolytic Boron...

    Pyrolytic Boron Nitride (PBN) is a kind of advanced ceramic, can be produced with 99.999% purity in high density. It is made by ammonia and Boron halide through a Chemical Vapor deposition(CVD) process in high temperature and high vacuum condition: NH3 +BX3=BN+3HX, it can be produced as PBN plates, and also can be produced as PBN final products directly like a crucible, boat, coating, etc.

  • Boron Nitride (BN)...

    Boron nitride (BN) is a crystal composed of nitrogen atoms and boron atoms. The chemical composition is 43.6% boron and 56.4% nitrogen with four different variants: hexagonal boron nitride (HBN), rhomboid boron nitride (RBN), cubic boron nitride (CBN), and fiber zinc ore boron nitride (WBN).

  • Hexagonal Boron...

    Hexagonal boron nitride ( h - BN ) has better dielectric properties, good conductivity and thermal shock resistance, and machinability. Similar to hexagonal carbon nets in graphite, nitrogen, and boron in hexagonal boron nitride also form a hexagonal mesh level that overlaps each other and forms the crystal. Crystal is similar to graphite, antimagnetic, and high heterogeneity, and the crystal parameters are quite similar.
    The hexagonal boron nitride is a white crystal, with a melting point of nearly 3000 ℃, high-temperature resistance, extremely stable chemical performance, strong acid corrosion resistance, and has a very high electric insulation performance.

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Showing 1 - 12 of 26 items
  • Inquiry

    Lanthanum Boride LaB6 is applied in petroleum and environment protection catalysts, mischmetal, polishing powders and Rare Earth fertilizers. Heeger Materials (HM) provides Lanthanum Boride LaB6 at a competitive price. The purity and particle size can be customized.

  • Inquiry

    Lanthanum Hexaboride hollow cathode also called lanthanum boride hollow cathode and LaB6 hollow cathode, which has excellent performance such as high conductivity, good stability, lower evaporation rate. It usually is used as the cathode material which is widely used in many fields of modern technology.

  • Inquiry

    Lanthanum Hexaboride tube, also called lanthanum boride tube and LaB6 tube, which has excellent performance such as high conductivity, good stability, lower evaporation rate. It usually be used as the cathode material which is widely used in many fields of modern technology

  • Inquiry

    Lanthanum Hexaboride rod, also called lanthanum boride rod and LaB6 rod, which has excellent performance such as high conductivity, good stability, lower evaporation rate. 

  • Inquiry

    Lanthanum Hexaboride disc, also called lanthanum boride disc and LaB6 disc, which has excellent performance such as high conductivity, good stability, lower evaporation rate. 

  • Inquiry

    Lanthanum hexaboride (LaB6) materials have excellent electronic emission properties and anti-poisoning properties. LaB6 is one of the preferred electronic source materials for long life design of hollow cathode miniaturization. 

  • Inquiry

    Pyrolytic Boron Nitride (PBN) is a kind of advanced ceramic, can be produced with 99.999% purity in high density. It made by ammonia and Boron halide through Chemical Vapor deposition(CVD) process in high temperature and high vacuum condition: NH3 +BX3=BN+3HX, it can be produced as PBN plates, and also can be produced as PBN final products directly like...

  • Inquiry

    Pyrolytic Boron Nitride (PBN) is a kind of advanced ceramic, can be produced with 99.999% purity in high density. It made by ammonia and Boron halide through Chemical Vapor deposition(CVD) process in high temperature and high vacuum condition: NH3 +BX3=BN+3HX, it can be produced as PBN plates, and also can be produced as PBN final products directly like...

  • Inquiry

     Pyrolytic Boron Nitride (PBN) is a kind of advanced ceramic, can be produced with 99.999% purity in high density. It made by ammonia and Boron halide through Chemical Vapor deposition(CVD) process in high temperature and high vacuum condition: NH3 +BX3=BN+3HX, it can be produced as PBN plates, and also can be produced as PBN final products directly like...

  • Inquiry

    Pyrolytic Boron Nitride (PBN) is a kind of advanced ceramic, can be produced with 99.999% purity in high density. It made by ammonia and Boron halide through Chemical Vapor deposition(CVD) process in high temperature and high vacuum condition: NH3 +BX3=BN+3HX, it can be produced as PBN plates, and also can be produced as PBN final products directly like...

  • Inquiry

    Pyrolytic Boron Nitride (PBN) is a kind of advanced ceramic, can be produced with 99.999% purity in high density. It made by ammonia and Boron halide through Chemical Vapor deposition(CVD) process in high temperature and high vacuum condition: NH3 +BX3=BN+3HX, it can be produced as PBN plates, and also can be produced as PBN final products directly like...

  • Inquiry

    Pyrolytic Boron Nitride (PBN) is a kind of advanced ceramic, can be produced with 99.999% purity in high density. It made by ammonia and Boron halide through Chemical Vapor deposition(CVD) process in high temperature and high vacuum condition: NH3 +BX3=BN+3HX, it can be produced as PBN plates, and also can be produced as PBN final products directly like...

Showing 1 - 12 of 26 items

Technical ceramics description

Technical ceramics also referred to as high-performance or engineering ceramics, are inorganic ceramic materials whose combination of physical and thermal properties makes them the proper choice for applications where other materials fail.

Technical ceramics provide new possibilities for fields such as mechanical and plant engineering, foundries, automotive manufacturing, textile manufacturing, electronics, medical technology, and so on.

Types of the Technical Ceramics

  • Alumina (aluminium oxide, Al2O3)
  • Boron nitride (BN) and Pyrolytic Boron Nitride (PBN)
  • Zirconia (zirconium oxide, ZrO2)
  • Silicon nitride (Si3N4) and SiAlON (alumina substituted into silicon nitride)
  • Aluminium nitride (AlN)
  • Tungsten carbide (WC)
  • Boron carbide (B4C) and diamond
  • Silicon carbide (SiC)

Table of properties