Lanthanum Hexaboride Disc, LaB6 Disc

HTRE1241

New product

The Lanthanum Hexaboride (LaB6) disc offers high conductivity, stability, and minimal evaporation. It's commonly used in electron microscopes, X-ray sources, and electron beam welding. Heeger Materials offers top-quality LaB6 discs at competitive prices, with customized options for purity and dimensions to meet specific requirements.

More details

Inquiry

Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.

Data sheet

MaterialsLaB6

More info

The Lanthanum Hexaboride disc, referred to as a lanthanum boride disc or LaB6 disc, is known for its high conductivity, stability, and slow evaporation rate. Lanthanum hexaboride uses encompass many modern technological applications, including plasma generators, RF ion sources, mass spectrometers, electronic micromirrors, and electronics.

Lanthanum Hexaboride (LaB6) Disc

Lanthanum Hexaboride Disc Physical Properties

Structure:

polycrystalline

Thermal conductivity:

W/mK

47

(20 °C)

Thermal expansion:

10-6K-1

6.2

(20 - 900 °C)

Density:

g/cm3

4.72

Melting point:

°C

2528

Spec. electrical resistance:

microohm cm

ca. 15

(20 °C)

Electrical conductivity:

S/cm

6.65 x 104

(20 °C)

Current density:

A/cm2

200

(1600 °C)

Electron emissivity:

eV

< 4

Lanthanum Hexaboride Disc Chemical Composition

LaB6 Purity: 99%, 99.9%, 99.9995%, B(% min.): 31% 

Rare Earth Impurities

Non-RE Impurities

Ce

<120ppm

Fe

<250ppm

Pr

<150ppm

Si

<100ppm

Nd

<180ppm

Ca

<90ppm

Sm

<112ppm

C

<300ppm

Y

<250ppm

Mg

<100ppm

Ti

<100ppm

Lanthanum Hexaboride Disc Applications

  • Used to manufacture components such as nozzles, turbine blades, and combustion chambers for aerospace engines.
  • Used as corrosion-resistant seals and valve components for handling corrosive media and process fluids under high-temperature and high-pressure conditions.
  • Used to fabricate nuclear fuel elements, control rods, and reactor components.
  • Used as refractory materials for furnaces and smelting equipment.
  • Used to produce high-temperature capacitors, heating elements, and dielectric support materials.

Lanthanum Hexaboride Disc Packing

Lanthanum Hexaboride Disc is carefully packaged in carton boxes with foam protection to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.

Lanthanum Hexaboride (LaB6) Disc Packing

Other Hexaborides Discs

HM is a leading supplier of other Hexaborid-Ceramics Lanthanides Discs, such as Cerium Boride (CeB6) Discs, Calcium Hexaboride (CaB6) Discs, Europium Hexaboride (EuB6) Discs, etc.

Why choose us?

  • We can provide geomet coating surface for the Lanthanum Hexaboride LaB6 disc.
  • The minimum order quantity is 1 piece.
  • High purified material of 99.995%.
  • Competitive Pricing and lead time.

Inquiry to Heeger Materials

Items marked with an asterisk (*) are required.
Please include item quantity, size and purity.
Privacy Information:

Heeger Materials respects your privacy, and we will NOT sell or provide your personal data to other third parties, or allow them to use your personal data for their own purposes. However, we would like to send you information from time to time by mail or email about our products and special offers in addition to the interest categories you've selected above. Read our Privacy Policy

9 other products in the same category:

Download