Beryllium casting alloys

Cast Be alloys



Copper-based alloy with 0.4 to 2.1% beryllium, optionally alloyed with lower levels of cobalt, nickel, or silicon, and client specific alloys with other elements. Otherwise, with typ. Impurities.

If not manufactured according to customer specifications in accordance with DIN EN ISO 1412.



These are high-strength alloys, which usually find their applications with special requirements in the strength, corrosion resistance and thermal and electrical conductivity. These are security-related uses in the oil and gas production, after the oil and gas transportation and processing (non-incendiary and non-magnetic tools and equipment as a replacement for steel tools), but also in highly reliable applications in the automotive industry and in aviation but as well as for molds ( plastic, glass, metals), welding and other critical applications with the most combined and high mechanical, thermal and chemical requirements. The properties of Be-bronze could be changed by hardening even further. Consumers use it typically in micro castings and indivdual parts.



These beryllium alloys are available as billets for forging and drawing (as cast but also turned ans/or polished), small ingots with 60-100 g or 2 kg ingots as well as small pieces of sheared plates with ca. about 1-2.5 cm length or granules. Packaging is done on pallets and / or in strong crates or barrels.



Like all metals and alloys in the metallurgical area store dry.



This material is produced on request. The delivery time is approximately 4-16 weeks ARO.  

Name: Beryllium Casting Alloys
CAS-No.: Cu 7440-50-8 Be 7440-41-7 Co 7440-48-4 Ni 7440-02-0
EC-No.: Cu 231-159-6 Be 231-150-7 Co 231-158-0 Ni 231-111-4
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Tropag Oscar H. Ritter Nachf. GmbH
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+49 40 414013-44
Herr Peter Mählmann