High Purity Boron Nitride Sputtering Targets
High Purity Boron Nitride Sputtering Targets
SKU:BOR-5d6a08
Achieve peak performance with our high purity Boron Nitride Sputtering Targets, ideal for demanding applications.
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$349.99
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High Purity Boron Nitride Sputtering Targets
$349.99
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High Purity Boron Nitride Sputtering Targets
$349.99
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Experience exceptional quality and performance with our high purity Boron Nitride Sputtering Targets. Perfect for sputtering applications, these targets boast a thickness of 3mm, produced via Hot Isostatic Pressing for superior structural integrity. With impressive mechanical, thermal, and electrical properties, these targets are ideal for demanding industrial and research settings. From their excellent chemical resistance to their high dielectric strength, these targets meet the stringent requirements of government and institutional procurement standards.
Product Specifications
Chemical Resistance Alkalis
Fair
Chemical Resistance Concentrated Acids
Fair
Chemical Resistance Dilute Acids
Fair
Chemical Resistance Halogens
Good
Chemical Resistance Metals
Poor
Electrical Properties Dielectric Constant
4.3
Electrical Properties Dielectric Strength
40.0 to 200.0 kV mm-1
Electrical Properties Volume Resistivity At 25 Degree Celsius C
1011 to 1014 µΩ·cm
Material Material
Boron NitrideBoron Nitride exhibits a hexagonal structure and is sometimes known as white graphite, due to its lubricity, anisotropic properties, heat resistance, and high thermal conductivity. This latter property, combined with a low thermal expansion, leads to excellent resistance to thermal shock. All three forms, Hot Pressed, Pyrolytic and Hot Isostatic Pressed, can be used at very high temperatures. However, in an oxidising atmosphere the maximum use temperature is 850-900C. Hot Pressed and Hot Isostatic Pressed Boron Nitride are produced by densification of powder, whereas Pyrolitic Boron Nitride is produced by Chemical Vapor Deposition (CVD), depositing onto graphite at temperatures in excess of 1800C. Boron Nitride differs from graphite in having a high dielectric strength and low dielectric constant and is often used as an electrical insulator at very high temperatures. Chemically inert, Boron Nitride is used as crucibles for molten metals. Boron Nitride is non-toxic and transparent to microwaves. It may be machined to close tolerances.
Mechanical Properties Shear Strength
12 to 25 MPa
Mechanical Properties Tensile Modulus
20.00 to 35.00 GPa
Physical Properties Apparent Porosity
2.00 to 15.00 %
Physical Properties Density
1.900 to 2.200 g·cm-3
Pultrusion Compressive Strength
30 to 120 MPa
Specifications Diameter
25.4 to 76.2 mm
Specifications Form
Sputtering Target
Specifications Production Method
Hot Isostatic Pressed
Specifications Thickness
3 mm
Thermal Properties Coefficient Of Thermal Expansion At 20 To 100
1.000 to 36.000 x10-6 K-1
Thermal Properties Specific Heat At 25 Degree Celsius C Temperat
800.0 to 2000.0 Jg-1
Thermal Properties Sublimation Point
2600 to 2800 ºC
Thermal Properties Thermal Conductivity At 20 Degree Celsius C T
15.00 to 50.00 Wm-1K-1
Thermal Properties Upper Continuous Use Temperature
950 to 2500 ºC
Tolerances Disc Diameter Tolerance
0.5 mm
Tolerances Thickness Tolerance
0.5 mm
Type Type
CeramicCeramics are non-metallic, non-organic materials. They exhibit excellent resistance to high temperatures. Although they have comparatively low densities, they are extremely hard but tend to be brittle. They show good resistance to both abrasives and chemicals.