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Plant construction and toolmaking

Reliable quality: components for the semiconductor industry

Semiconductors are in demand like never before. Whether it's cloud computing, big data, or AI, whether in communications, computer centers, the area of mobility, in consumer electronics, or IoT devices: these applications are indispensable for our daily lives. At the same time, each and every one of these things uses semiconductors.

Our products made from molybdenum and tungsten and their alloys, graphite, ceramics as well as other special materials play an essential role in semiconductor manufacturing. Through our products we therefore make a valuable contribution to the digitization and networking of modern society.

Precision and reliability are fundamental here: Using our materials, you can manufacture dependable semiconductors that are required for the production of microchips. The excellent properties of our materials, our flexible and fast component design as well as our quick manufacturing will lead to the highest operational performance of your processes, systems, and devices.

Our product portfolio covers the entire range of semiconductor front end process tools. From epitaxial layers, implantation, and annealing to various components for vapor deposition and coating, all of our products have one thing in common: they meet the highest quality standards. However, it is our employees who make the real difference. Our materials scientists and engineers will be with you every step of the way from prototype development to the finished component – all with the safety of a vertically integrated supply chain.

Your advantages at a glance:

  • Found application

  • Highest product quality

  • High production

  • Highest material expertise

  • Global production

  • Broad product range

Learn more about our products for the semiconductor industry:

From powder to the final product

Our production chain starts with the reduction of ultrapure oxide to metal powder. This is the only way that we can achieve the high material purity of our products. We use powder metallurgy to manufacture our metal composite materials. Your advantage: optimally balanced material properties and a particularly homogeneous material composition. We manufacture compact, metal parts from porous powder blanks. Using special forming processes and mechanical processing steps as well as modern coating and connection technologies, we turn these into complex components with a maximum density and the highest quality. We are also making continual investments in the latest fully automatic systems to ensure high production capacities and numerous production options. At the same time, our investment in mines in the West helps to ensure a secure supply of raw materials. Our in-house production and our international manufacturing network help to ensure guaranteed delivery capability. This will enable us to continue being a reliable development partner far into the future.

    Mixing alloys
    Heat treatment
    Mech. processing
    Quality assurance
OxideMolymet (Chile) is the world's largest processor of molybdenum ore concentrates and our main supplier of molybdenum trioxide. The Plansee Group holds a 21.15% share in Molymet. Global Tungsten & Powders (USA) is a division of the Plansee Group and our main supplier of tungsten metal powder.

Take a look at our products in the Plansee online shop