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Copper Ball


Feature

Nearly pure copper balls, they show good mechanical and corrosion resistance properties, excellent thermal and electric conductivity. Small amounts of alloying elements as Cr, Zr, Ag, Cd, Mg, Sn allow to improve the mechanical properties.


Application

Copper balls are used in galvanic applications and in the field of electronic industry.


Specification

International Standard
AISI DIN GB JIS
C11000 2.0065 T2 C1100

Chemical Composition
Type %Cu %Other
C11000 99.900 Min 0.010 Max

Mechanical Data
Hardness HV 40 - 120
Density 8.91g/m3
Young's Modulus 123GPa
Tensile Strength 31,000 - 46,000 psi
Basic Specification
Diameter 0.4mm - 50mm
Grade G100 - G1000

Contact
Tel: 086-020-81623083
Mobile: 086-15820258928
Fax: 086-020-81623083
E-mail: okball@decokcn.com
Address: No.198, Longxi Dasha Village, Hailong Avenue, Guangzhou, China
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