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Beryllium Copper Flat Bar

Beryllium Copper Flat Bar
Beryllium Copper Flat Bar
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Product Code : berl
Product Description

We Metal King offers Beryllium Copper Flat Bar.


Beryllium Copper C17200 / Beryllium Copper Alloy 25
European Standards: CuBe2, DIN 2.1247, CW101C to EN BeCu

Chemical component:

Alloy number

Be

Ni Co

Ni Co Fe

Be Ni Co Fe Cu

C17200 / Alloy 25

1.8-2.0

≥0.2

≤0.6

≥99.5

 

 

Beryllium Copper Mechanical property:(before heat treatment)

Status

Tensile strength

(kg/mm3)

Hardness

(HV)

Conductivity

(IACS%)

Elongation

(%)

H

70-85

210-240

22

2-8

1/2H

60-71

160-210

22

5-25

O

42-55

90-160

22

35-70

Beryllium Copper Mechanical property:(after heat treatment)

Status

Tensile strength

(kg/mm3)

Hardness

(HV)

Conductivity

(IACS%)

Elongation

(%)

H

130-151

380-420

22

1-5

1/2H

126-147

370-410

22

2-7

O

112-135

350-339

22

3-11

Typical Physical Properties:

Density (g/cm3): 8.36

Density before age hardening (g/cm3): 8.25

Elastic Modulus (kg/mm2 (103)): 13.40

Thermal Expansion Coefficient (20 °C to 200 °C m/m/°C): 17 x 10-6

Thermal Conductivity (cal/(cm-s-°C)): 0.25

Melting Range (°C): 870-980

Physical property:

1.High strength
2.High hardness
3.High elasticity
4.Superior fatigue resistance5.Superior abrasion resistance

6.Superior mouldability and isotropy 

 

 



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