S-65 Beryllium Nuclear Grade

Alternative und Handelsbezeichungen
S-65

Want to keep this datasheet? Save it now in your required format

Description

Pure beryllium metals S-65 and S-65-H are light weight with high strength. S-65 has the lowest impurity levels of commonly made grades of beryllium, which reduces the amount of transuranic elements, so that the material needs less storage time after being removed from reactors.

S-65 and S-65-H beryllium metals maintain their properties at elevated temperatures, thereby increasing usefulness in fusion energy applications over conventional graphite materials. These metals increase nuclear reactor efficiency and help reduce the hazardous waste production, which can help reactors run longer.

Nuclear reactors require high purity beryllium that offers unique properties. S-65 and S-65-H provide high neutron flux, making them ideal for neutron reflector and moderator applications. Other nuclear property advantages of these beryllium metals include:

Low neutron absorption

Reduced neutron kinetic energy in nuclear reactors

High neutron scattering cross section

Excellent neutron thermalization

High thermal conductivity under fusion conditions

Transparent to most forms of radiation

Superior cracking resistance under high heat flux thermal cycling

Maintains characteristics at elevated temperatures

Diese Materialdaten wurden von Materion Brush GmbH zur Verfügung gestellt

Alle Daten beziehen sich auf Raumtemperatur soweit nicht anderweitig spezifiziert. SI Einheiten werden verwendt soweit nicht anderweitig spezifiziert.
Äquivalente Standards sind ähnlich zu einem oder mehreren Standards die der Anbieter angegeben hat. Manche äquivalente Standards können strikter sein oder außerhalb der Bedingungen des ursprünglichen Standards.

Ashby charts

All categories

Eigenschaften

Allgemein

Property	Temperature	Value	Comment
Dichte	23.0 °C	1.85 g/cm³ Show Supplier Material materials with Dichte of 1.85 g/cm³	Theoretical density for BeO: 0.9%
Korngröße		20 μm Show Supplier Material materials with Korngröße of 20 μm	max., ASTM E-112

Mechanisch

Property	Temperature	Value
Dehnung	23.0 °C	3 % Show Supplier Material materials with Dehnung of 3 %
Streckgrenze Rp 0,2	23.0 °C	207 MPa Show Supplier Material materials with Streckgrenze Rp 0,2 of 207 MPa
Zugfestigkeit	23.0 °C	290 MPa Show Supplier Material materials with Zugfestigkeit of 290 MPa

Chemical properties

Property	Value	Comment
Aluminium	0.05 % Show Supplier Material materials with Aluminium of 0.05 %	max.
Andere	0.04 % Show Supplier Material materials with Andere of 0.04 %	max., other metallic impurities each
Beryllium	99.2 % Show Supplier Material materials with Beryllium of 99.2 %	min., BeO: 0.9% max
Blei	5E-3 % Show Supplier Material materials with Blei of 5E-3 %	max.
Chrom	0.01 % Show Supplier Material materials with Chrom of 0.01 %	max.
Eisen	0.08 % Show Supplier Material materials with Eisen of 0.08 %	max.
Kalzium	5E-3 % Show Supplier Material materials with Kalzium of 5E-3 %	max.
Kobalt	5E-3 % Show Supplier Material materials with Kobalt of 5E-3 %	max.
Kohlenstoff	0.09 % Show Supplier Material materials with Kohlenstoff of 0.09 %	max.
Kupfer	0.03 % Show Supplier Material materials with Kupfer of 0.03 %	max.
Magnesium	0.01 % Show Supplier Material materials with Magnesium of 0.01 %	max.
Mangan	5E-3 % Show Supplier Material materials with Mangan of 5E-3 %	max.
Molybdän	5E-3 % Show Supplier Material materials with Molybdän of 5E-3 %	max.
Nickel	0.03 % Show Supplier Material materials with Nickel of 0.03 %	max.
Silber	5E-3 % Show Supplier Material materials with Silber of 5E-3 %	max.
Silizium	0.05 % Show Supplier Material materials with Silizium of 0.05 %	max.
Titan	0.03 % Show Supplier Material materials with Titan of 0.03 %	max.
Uran	0.02 % Show Supplier Material materials with Uran of 0.02 %	max.
Zink	5E-3 % Show Supplier Material materials with Zink of 5E-3 %	max.
Zirkonium	0.03 % Show Supplier Material materials with Zirkonium of 0.03 %	max.

Technological properties

Property
Application areas	It is used for nuclear test reactors and fusion walls due to their neutron reflectivity, neutron kinetic energy absorption, neutron kinetic energy absorption and high purity.

S-65 Beryllium Nuclear Grade

Description

Ashby charts

Anwendungen

Materialien von diesem Anbieter

Eigenschaften