Project Description

Beryllium copper C17200

  • Standard

JIS

DIN

EN

ASTM/UNS/
CDA

GB/T

Alloy25

CuBe2

CuBe2

C17200

/

  • Description

C17200 provides the highest strength of any copper alloy, with electrical conductivity considerably greater than other high strength copper alloys. Since it is heat treated after forming, it provides excellent formability and ductility. This alloy features good stress relaxation resistance and high fatigue strength.

  • Mechanical properties

Density (g/cm3)

8.26

Coefficient of thermal expansion
10-6/℃ 20/℃ ~100/℃

17.8

Electrical conductivility IACS%(20℃)

15-17

Modulus of elasticity (KN/mm2)

127

Thermal conductivity W/(m*K)

105

  • Good points

Excellent formability and ductility,good stress relaxation resistance and high fatigue strength.

  • Application

pressure sensor bellows, burn-in and test socket contacts,computer processor socket contacts, and electromagnetic shielding gaskets.

  • Available Sizes

Diameter:0.08mm-200mm

Length:500-3000mm

  • Typical size

Diameter:0.08mm,1.0mm,2.0mm

Length:3000mm

  • Lead time

7-15 days

Please contact us for more details about product information, price, packing and shipping.