Components for high performance

Part of the technology group CeramicApplications

Address

ALUMINA SYSTEMS GmbH (formerly LAPP Insulators Alumina GmbH)
Bahnhofstr. 43
96257
Redwitz
DE

Fairs

Phone

+49-9574-65432250

Fax

+49-9574-65432617

E-mail

Homepage

Company profile

Company profile:
The roots of ALUMINA SYSTEMS go back to the Siemens ceramic plant founded 1942 in Redwitz. ALUMINA Systems is producing ca. 400.000 p. a. ceramic-to-metal-joined integrated systems e.g. for thyristors (HVDC – High-Voltage Direct Current transmission), vacuum interruptors and x-ray systems.
Using primarily aluminum oxide ceramics and various non-ferrous metals, such as OF Cu (oxygen-free copper) or NiCo (nickel-cobalt), soft magnetic
alloys/ NiFe (nickel iron) or stainless steel (1.4301), as connecting agents. As a material connecting technology, both passive and active brazing technique are used. With this, high-strength composites can be produced.They are permanently proof and vacuum-tight in the temperature range from –150 °C up to + 600 °C.
The core competencies in connection technology „Metal-ceramic composite“ enables ALUMINA SYSTEMS to open up other fields of applications. These are products such as vacuum feedthroughs (standard program), systems for CO2 lasers and ceramic batteries. Further experience exist in the bonding and shrinking of metal ceramic composites.
ALUMINA SYSTEMS stands as technology partner in the range of the metal-ceramic adding technology for electrical applications in:
• Vacuum systems
• Medical systems
• Laser systems
• Measuring and sensor engineering
• Energy technology
• 3D-printed of ceramic components
• X-ray systems
• FEA-added Product Development (FEA: Finite Element Analysis).
From single prototypes to serial production, we offer our customers the full range of customized solutions made by a innovative mid-sized company.

Ownership

Management and Advisory Board

Management

Dr.-Ing. Holger Wampers

Turnover

EUR 14 Mio

Number of employees total / R+D

Product development partnerships

Project funding

industry

Main components

thyristors and diodes for high-performance electronics, feedthroughs, isolators, metallized ceramics, ceramic-to-metal-assemblies, ceramic vacuum parts

Certificates

DIN 9001/ DIN 140001/ DIN 500001
Best Component Award Technical Ceramics 2018: 1st Place
ISO 9001:2015, ISO 14001:2015, OHRIS

Market leadership

thyristors and diodes for high-performance electronics/ brazed ceramic-to-metal-assemblies/ ceramic housings for thyristors and diodes, ceramic-to-metal-joined systemsTOP-Innovator 2017, prize TOP 100Best Component Award Technical Ceramics 2018: 1st Placethyristors and diodes for high-performance electronics/brazed ceramic-to-metal-assemblies/ TOP-Innovator 2019, prize TOP 100Innovation Leben Award 2020

Special know-how

3D-printed components made from Al203 (99,99 %), Computer Aided Design engineering techniques by using FEM
3D-printing of ceramic parts, FEA-added product development and design optimization for ceramic and ceramic-to-metal-joined systems

Project duration

2 months

Pilot run series

yes

Ceramic division(s)

2

ALUMINA SYSTEMS: Ceramic 3D-Printing on Industrial Scale

The highlight of the innovation day held by ALUMINA SYSTEMS in...
06/09/20

ALUMINA SYSTEMS: Innovation Day 2019

On 18.09.2019, ALUMINA SYSTEMS had invited customers, suppliers and network partners...
06/03/20

Growth through Innovations: ALUMINA SYSTEMS – Winner of the Best COMPONENT AWARD Technical Ceramics 2018

In January 2018, LAPP Insulators Alumina was renamed to ALUMINA SYSTEMS...
05/08/18

3D Printed Al2O3 Components for Continuous Processes in the Chemical Industry

To extend the possible working conditions of milli- and microprocess technology,...
09/03/15

FEA – a Key Technology for Integrative Design of Ceramic-metal-assemblies

The finite element analysis (FEA) is used in process- and component...
09/04/14

FE-Simulation (FEA) for the Designing of Ceramic/Metal Assemblies – the End of Trial and Error?

With the FEA as a part of the integrative design process...
09/09/13

Brazed Ceramic-Metal Composites as Key Components for the Energy Turnaround

Renewable energies call for a more flexible energy distribution. This requires...
09/04/13

Service

Phone: +49 7221 502 200


E-mail: info@goeller-verlag.de