Products & Services

Beryllium Products

IBC Advanced Alloys manufacturers a range of Beryllium-contained alloys and products.  Our flagship beryllium alloy is a metal matrix composite of beryllium and aluminum.  This alloy, which we sell Beralcast®, overcomes the limitations of pure beryllium and existing aluminum alloys while retaining the benefits of the two metals.

The principal Beralcast® metal matrix is more than three times stiffer than aluminum with 22% less weight and can be precision-cast to simple and complex configurations. This material is very lightweight with a high modulus of elasticity and can be precision cast for three-dimensional stability. Beralcast is ideally suited for certain demanding semiconductor manufacturing equipment, computer components and other commercial and aerospace applications and allows for a near-net shape to be cast for maximum manufacturing efficiencies. We manufacture our beryllium alloys utilizing either pure metallic beryllium or certified beryllium copper master alloy.

Beralcast® alloys serve as a higher-performance or lower-cost replacement materials for cast aluminum, magnesium, titanium, metal matrix composites, non-metallic composites, and pure beryllium or powder metallurgy beryllium-aluminum. Some of the applications include disk drive armatures, automotive braking and structural components and aerospace and satellite system components.

IBC also manufacturers other beryllium-contained alloys, which you can see in our product offering below.

Beryllium Products

IBC’s proprietary Beralcast® material combines beryllium’s light weight and high stiffness with aluminum’s excellent processing characteristics and low cost. Its high modulus of elasticity allows for stable three-dimensional precision casting.  It overcomes the limitations of pure beryllium and existing powder metal beryllium aluminum products.

Beralcast® Products

Beralcast® 191

Beralcast® 310

Beralcast® 363


Download our Beralcast® Alloys brochure

Contact our technical team to discuss a custom Beralcast® application


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Beryllium Casting Alloys

IBC produces a wide range of advanced beryllium casting alloys beyond our flagship Beralcast(TM) family of products, including beryllium-copper alloys, high-strength beryllium-copper casting alloys, high-conductivity beryllium-copper casting alloys, beryllium-nickel casting alloys, and many more.

Beryllium-Copper Casting Alloys

High-Strength Beryllium Copper (BeCu) Casting Alloys

C82500 (20C)
C82510 (21C)
C82400 (165C)
C82600 (245C)
C82800 (275C)

High-Conductivity Beryllium Copper (BeCu) Casting Alloys

C82200 (3C, 14C)
C82000 (10C)

Beryllium-Nickel Casting Alloys

FA 230 High Strength BeNi Casting Alloy
BeNiCr 41C, 42C, 43C, 44C, 46C


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Beryllium-Containing Master Alloys

IBC’s Master Alloys are formulated to allow for minute additions of beryllium to base metal furnace metals such as aluminum, magnesium, and nickel alloys. This improves the efficiency of alloy melting and enhances material properties such as strength, toughness, ductility, fluidity, and corrosion resistance.

Beryllium-Containing Master Alloys

4% BeCu Master
10% BeCu Master
6% BeNi Master
2.6% BeAl Master
5% BeAl Master

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Latest News


IBC and NioCorp successfully complete the initial casting campaign for Aluminum-Scandium alloys. This testing is the basis for commercializing Aluminum-Scandium alloys. See more details here.

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