Home Products Beryllium Products X-Ray Window Assemblies RELIABLE X-RAY WINDOW ASSEMBLIES & TUBES To ensure reliable, superior performance for the most accurate medical images and commercial scans, Materion uses a specialized diffusion bonding process to manufacture our beryllium X-ray window assemblies. We join the X-ray foil to the window or tube using diffusion bonding to create a strong seal. This bonding is accomplished at temperatures below the melting point of the interstitial alloy, resulting in high temperature performance without compromising the strength of the beryllium, a principle weakness of conventionally brazed windows. CASE STUDY: IMPROVING MEDICAL IMAGING WITH BERYLLIUM Varex Imaging Corporation, a world leader in medical X-rays and image processing solutions, was able to streamline their production of advanced X-ray systems by getting their high purity beryllium X-ray windows from Materion. Read more in our new medical imaging case study. Download THE Case Study BERYLLIUM FOIL USED IN X-RAY TUBES & WINDOWS Materion offers several grades of beryllium foil used in our X-ray tubes and windows. View the data sheets below for details about foil thickness and chemistry: 98.5% minimum Be assay, standard purity, PS-200® foil 99.0% minimum Be assay, high purity, PF-60® foil 99.0% minimum Be assay & artifact-free, mammography grade foil, IS-50M® foil 99.8% minimum Be assay, (Increased Capacity & Thicker Gauges) ultra high purity, IF-1® foil ULTRA-HIGH PURITY BERYLLIUM FOIL We have increased the production capacity of our highest purity grade of commercial beryllium foil to fully support the growing commercial X-ray industry and the scientific research community. Ultra-high purity IF-1® beryllium foil is made up of 99.8% pure beryllium and offers great X-ray clarity for artifact-free applications, mammography and semiconductor inspection. We also now offer thicker gauges, which are an ideal solution for synchrotrons and X-ray lensing. Learn more about our beryllium foil. CRITICAL X-RAY APPLICATIONS & INDUSTRIES Our beryllium X-ray components are integrated into a wide range of medical applications and industrial equipment for advanced manufacturing. Our X-ray tubes and X-ray window assemblies are used in CT scan systems, analytical X-rays, handheld XRF, RoHS-banned element detectors and baggage inspection equipment. Other industrial X-ray applications that can use beryllium windows and assemblies include X-ray spectroscopy, metal alloy analysis and a range of engineering applications. Work with our engineers to learn more about incorporating our X-ray window assembles into your imaging equipment.