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COPPER FOIL

0.1 USD
Trade Term: FOB
Payment Terms: L/C, T/T

Company Profile

Location: China (Mainland)
Business Type: Manufacturer, Trading Company, Agent, Other

Product Detail

Application: Others
Type: Others
Brand Name: OEM

Product Description

Detailed Product Description

Beryllium copper foil ranges in thickness from 0.009mm -- 0.1mm, windth from 1mm -- 320mm.

Chemical Composition:
ISO/EN
UNS
Description
Cu
Ni+Co+Fe
Co
Ni
Ni+Co
Be
Pb
CuBe2
C17200
Beryllium COpper
REM.
0.6 max
--
--
0.2 min
1.8-2.0
0.02 max
CuBe2Pb
C17300
Leaded Beryllium Copper
REM.
0.6 max
--
--
0.2 min
1.85-2.1
0.2-0.6
CuNi2Be
C17510
Nickel-Beryllum Copper
REM.
0.6 max
--
1.4-2.2
0.2 max
0.2-0.6
--
CuCo2Be
C17500
Cobalt-Beryllium Copper
REM.
--
2.4-2.7
--
--
0.4-0.7
--
Typical Physical Properties:
ISO/EN
UNS
Denstity
lb/cu.in.
Modulus of Elasticity
106psi
Thermal Conductivity
btu.ft.2/ft./hr./oF at 68o F:187
Thermal Expansion
   Coefficient in/in/o F,
70oF to 400o F
Melting Temper
oF
CuBe2
C17200
0.302
19
60
9.7×10-6
1600-1800
CuBe2Pb
C17300
0.302
19
60
9.7×10-6
1600-1800
CuNi2Be
C17510
0.319
20
140
9.8×10-6
1900-1980
CuCo2Be
C17500
0.319
20
140
9.8×10-6
1900-1980
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