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Engineering ceramics made from aluminium oxide - Import export

  1. ALUMINA SYSTEMS GMBH

    Germany

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    CERAMIC METAL COMPONENTS FOR USE IN HIGH-TECH APPLICATIONS. Vacuum-tight metal ceramic composite components – manufactured from the high-performance material aluminium oxide and a metallic join partner – are the core business of Alumina Systems GmbH. These components are used where switching of maximum energies is involved, e.g. in energy, laser, X-ray, plasma, medical and accelerator technology. A great advantage of technical ceramics is the high electrical insulation up to high temperatures. Fields of application are, for instance Sensors in ship engines (thin-wire bonding), precursor gas distributing rings with wafer coating (PE-ALD) or small engines for satellites. Here, ceramic composite components first allow the application to be realised. In addition to standard products like electrical feedthroughs, vacuum switching tubes or vacuum insulators, the demand for customer-specific high-end applications is constantly increasing. At Alumina Systems, mechanical/thermal stresses on a component are simulated here via the finite element method (FEM) even before the actual construction of the component, and the most suitable design for the application is thus selected – without having to produce a real component.

  2. ENVIRO CERAMIC LTD

    Ireland

    Enviro Ceramic Ltd manufactures ceramic micro bubble diffusers for oxygen enrichment in RAS fish farms and aquaculture industry. Airstones also made for Koi pond aeration as well as for aquaponics and hydroponics. The Enviro Ceramic Diffuser (ECD) consists of a high-tech gas diffusion ceramic membrane for efficient micro bubble transmission into water or other suitable liquids. The engineered ceramic membrane is made from ultra-fine nano porous aluminium oxide, sintered at high temperature before being encapsulated in tough polyurethane filled resin with marine grade stainless steel fittings. Ultra-fine mist of micro bubbles appear quickly at pressures of only 1-2 bar (14.5-29 psi) and the unique patented design allows an airlift principle to move anaerobic water through the centre, thereby increasing efficient gas transfer. The novel anti-microbial ceramic also aids in preventing biofouling of the diffuser. Enviro Ceramic is producing ceramic micro bubble diffusers since 2010 and is based in Ireland. We export our diffusers worldwide to any destination at reasonable prices. Expert advice can be given with our network of international partners.

  3. VOGT GMBH CERAMIC COMPONENTS

    Germany

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    VOGT GmbH has been developing and manufacturing technical ceramic components for more than 35 years. Modern moulding machines and sintering systems with temperatures of up to 1750 °C make it possible for us to manufacture high-precision and high-quality ceramic components on a production area of 2500 m². The tools designed with CAD/CAM technology are manufactured in-house and form the basis for our flexibility and performance. Certification according to DIN ISO 9001: 2015 is a pre-requisite to fulfil the growing of ambitions of our customers. Parts made from technical ceramic are used in a wide range of industry sectors due to their excellent physical properties. Parts made from this material are distinguished by their electrical and mechanical properties under high temperatures whilst also withstanding high levels of wear and corrosion.

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Engineering ceramics made from aluminium oxide - Import export

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