Beryllium Copper:

Beryllium Copper, also known as Copper Beryllium, CuBe2, BeCu, Beryllium Bronze, is a metal alloy of mainly consisting of Copper with Beryllium in 0.5 to 2%, and sometimes with other alloying elements.

Copper Beryllium Ingots

Aluminium Beryllium Ingots

Nickle Beryllium Ingots

Beryllium Copper Products

C17200/Alloy 25:

C17200 / ALLOY 25 is an alloy which contains 2 % Beryllium Copper Alloy. This alloy achieves highest mechanical strength and hardness after heat treatment.

Properties:

• Fast Heating & Fast Cooling
• Excellent Conductivity
• High Tensile Strength
• Non Oxidizing Acid Resistance
• Wear & Gall Resistant
• Non Sparkling
• High Fatigue Resistance
• Elevated Temperature Strength
• Corrosion Resistance
• Ductile, Weldable & Machinable
• High Melting Point
• Dimension Stability

C17500/C17510:

• C17500 is [CuCo2Be] COPPER - COBALT - BERYLLIUM ALLOYS  containing Be 0.4 ~ 0.7 % ; Co 2.4 ~ 2.7% ; Cu is Balance.

• C17510 is [CuNi2Be] COPPER - NICKEL - BERYLLIUM ALLOYS  containing Be 0.4 ~ 0.7 % ; Ni 1.7% ~ 2.0% ; Cu is Balance.

Both these alloys are very similar. It has better Strength and Thermal Conductivity compared to C17200. Highly used for Resistance Welding Applications.

Welding:

• Soldering is rated as good
• Brazing is rated as good 
• Oxyacetylene welding is not recommended
  
• Gas shielding arc welding is rated as fair
• Coated metal arc welding is rated as fair
• Spot welding is rated as good
  
• Seam & butt welding is rated fair
  

We also supply other copper materials such as

• Silver Copper- Ag 0.08-0.12%, P 0.001-0.007%, Rest-Cu
• Zirconium Copper Zr 0.10-0.20%, Rest-Cu
• Chromium Copper Cr 0.6-1.2%, Fe 0.10% Pb 0.05%, Si 0.10%, Rest- Cu
• Chromium Zirconium Copper Cr 0.50-1.5%, Zr 0.05-0.25%, Rest-Cu
• Nickle Silicon Chromium Copper Ni 1.8- 3%, Cr 0.1-0.8%, Fe 0.15%, Si 0.4-0.8%, Rest-Cu
• Tungsten Copper from 56 to 100% tungsten & 20 to 44% copper