Beryllium Thermal Conductivity

Beryllium thermal conductivity is good, so components shed heat well. Combined with low mass, it suits parts that must stay stable as temperatures change. NGK Berylco France has been one of Europe's leading high precision processors of beryllium copper strip since 1971, and UK customers are looked after from the NGK Berylco UK office in Salford.

Beryllium metal combines properties that no other metal matches. With a density of about 1.85 g/cm³ it is roughly a third lighter than aluminium, yet around six times stiffer than steel and highly resistant to torsion. It conducts heat and electricity well, at over 40% IACS, resists corrosion and acids, is non-magnetic and anti-sparking, and barely oxidises. It melts at around 1,287 °C.

Beryllium is a specialist material and it pays to work with a specialist supplier. Discovered in 1798 and named after the mineral beryl, it is extracted mainly from bertrandite and beryl and has been on the EU list of critical raw materials since 2011.

Reliable sourcing, controlled processing and proper documentation all matter. NGK Berylco brings decades of experience with beryllium and its alloys, plus quality systems built for regulated industries.

Electronics designers need spring contacts that stay springy, conduct well and survive millions of cycles. Connectors, switches and relays all depend on materials that keep their contact force, and that's exactly where NGK Berylco alloys are specified.

NGK Berylco supplies pure beryllium as windows, mirrors and other components. Beryllium is about 17 times more transparent to X-rays than aluminium at the same thickness, which makes it the standard material for X-ray windows in medical and security imaging. Beryllium mirrors serve advanced optical applications, and other components draw on its light weight, stiffness, non-magnetic and nuclear properties.

NGK Berylco also runs a scrap recycling and buyback programme. Recovered material is remelted into alloy of identical composition, which cuts waste and helps customers hit their sustainability targets. All of this sits under ISO 9001, EN 9100, ISO 14001 and ISO 45001.

Need a price or technical advice on Beryllium Thermal Conductivity? Call NGK Berylco UK on +44 (0)161 745 7162 or email enquiries@ngkberylco.co.uk with your grade, form, temper and quantity.