Scrap products copper scrap, aluminum scrap, aluminum ingots

Beryllium copper scrap
1.High strength /hardness /elasticity
2.Superior fatigue/abrasion resistance
3.SGS/RoHS/ISO 9001:2000

Beryllium copper scrap property

Chemical component:

Alloy number

Be

Ni+Co

Ni+Co+Fe

Be+Ni+Co+Fe+Cu

C17200 / 25

1.8-2.0

0.2

0.6

99.5

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

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

Physical property:

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

6.Superior mouldability and isotropy

Application:

1.Relays

2.Connectors/sensors

3.Temperature control switch

4.Switch/micro switch/micro-motors brush

5.Strong spring/the thermostat spring/all kinds of spring piece

Shape: thickness 0.015mm, width 500mm