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Beryllium Copper CB 101  UNS: C17200  AWS: 140

Beryllium Copper CB 101 is an age hardenable copper alloy combining a range of properties suited to meet the exacting requirements of many automotive, electronic and aerospace industries.

Applications include automotive and aerospace industries.

 
Approx Chemical Composition (%)
Cu
Be
Co

BAL
1.8-2
0.2 min

 

 

 
Density
(g/cm3)
8.25 Melting
Point (°C)
980
Coefficient of Expansion

17.8 µ m/m °C at 20 - 100°C

Heat Treatment

Annealed

Age Harden at 315-320oC (600-610oF) for 3 hours and air cool
(after forming) Hard Drawn Age Harden at 315-320oC (600-610oF) for 2 hours and air cool
Approx. Tensile Strength

Annealed

400-600 N/mm2
 

Annealed + Aged

800-1200 N/mm2
  Spring Temper 800-1200 N/mm2
  Spring Temper + Aged 1200-1600 N/mm2
Modulus of Rigidity ---
Modulus of Elasticity 123 kN/mm2  
Approx.
Service Temperatures
Up to 200 °C
   
Standards BS2873
     
Click here for standard available sizes and forms...
 
 
     
If any of the specifications do not fall within your requirements please enquire:
Tel: +44 (0)1384 566775 or e-mail us at:
 


 

Narrowboat Way, Hurst Business Park, Brierley Hill, West Midlands, DY5 1UF UK
Tel: +44(0) 1384 566775     Fax: +44(0) 1384 410074
email:

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