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Fabricant: Kerafol

ATS

SZR

Alumina thin film substrates

This zirconia cured alumina substrate material shows very good results after laser scribing and breaking, and even after cutting with a wavy saw. ATS has been specially developed for thin film applications. ATS can be easily cut or shaped with a laser or a wavy saw. Due to its intrinsic mechanical strength and being finely grained, the material chipped much less at the machining edges during the manufacturing process compared to other materials. Due to the very fine ATS grains, very fine Pt structures are possible.

We laser cut the material according to your wishes!

Please submit your CAD data.

Typical features Unit Value
color - white
Density g/cm3 4
Surface roughness Ra µm < 0,08
Flexural strength MPa > 600
Equality µm 50
Dielectric strength at 20°C kV/mm > 10
Thermal conductivity W/mK 22
Standard dimensions mm 101,6 x 101,6 i 50,8 x 50,8
Thickness mm 0,25 do 0,38
Consistency - thick
Main ingredients % 96% Al2O3 4% ZrO2

Benefits

  • very fine-grained homogeneous grain structure < 1 mikron
  • good electrical insulation properties
  • high mechanical strength
  • laser or wavy saw processing possible, very low spatter rate
  • very good alignment
  • exceptional performance in thin film applications

Usage

  • thin film application, e.g. temperature sensors
Moins
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szr

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SZR

Alumina thin film substrates

This zirconia cured alumina substrate material shows very good results after laser scribing and breaking, and even after cutting with a wavy saw. ATS has been specially developed for thin film applications. ATS can be easily cut or shaped with a laser or a wavy saw. Due to its intrinsic mechanical strength and being finely grained, the material chipped much less at the machining edges during the manufacturing process compared to other materials. Due to the very fine ATS grains, very fine Pt structures are possible.

We laser cut the material according to your wishes!

Please submit your CAD data.

Typical features Unit Value
color - white
Density g/cm3 4
Surface roughness Ra µm < 0,08
Flexural strength MPa > 600
Equality µm 50
Dielectric strength at 20°C kV/mm > 10
Thermal conductivity W/mK 22
Standard dimensions mm 101,6 x 101,6 i 50,8 x 50,8
Thickness mm 0,25 do 0,38
Consistency - thick
Main ingredients % 96% Al2O3 4% ZrO2

Benefits

  • very fine-grained homogeneous grain structure < 1 mikron
  • good electrical insulation properties
  • high mechanical strength
  • laser or wavy saw processing possible, very low spatter rate
  • very good alignment
  • exceptional performance in thin film applications

Usage

  • thin film application, e.g. temperature sensors
Moins
Lire la suite
szr