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Cube2 C17200 Beryllium Copper Foil Thickness 0.05 - 2.5mm In Bronze Color

Shanghai Tankii Alloy Material Co.,Ltd
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Cube2 C17200 Beryllium Copper Foil Thickness 0.05 - 2.5mm In Bronze Color

Brand Name : TANKII

Model Number : C17200

Certification : SGS ISO

Place of Origin : Shanghai China

MOQ : 200KG

Price : negotiable

Payment Terms : L/C, T/T, Western Union

Supply Ability : 300 Tons per month

Delivery Time : 7-12days

Packaging Details : Wooden Case

Color : Bronze

Material : Cu Be Alloy

Surface : Bright

Thickness : 0.05-2.5mm

Width : 300mm

Shape : strip /Tape / foil

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C17200 C1720 Cube2 Beryllium Bronze Strip Copper Strip/strap In Coil 0.05-2.5mm
Product Description
GB
ISO
ASTM
JIS
QBe2
CuBe2
C17200
C1720
QBe1.9
CuBe2

GB
Chemical Composition(%)
Al
Fe
Pb
Be
Ni
Si
Cu
QBe2
0.15
0.15
0.005
1.8-2.1
0.2-0.5
0.15

Balance
QBe1.9
0.15
0.15
0.005
1.85-2.1
0.2-0.4
0.15
Balance

ASTM
Chemical Composition(%)
Fe
Ni
Co
Be
Cu
C17200
Ni+Co+Fe0.6
no less than 0.2
1.8-2.0
no less than 99.50

Grade
(GB)
Tensile Strength
/Mpa
Proportion
(g/cm3)
Yield Strength(0.2%)Mpa
Softening Point(℃)
1105
8.3
1035
930
QBe2
Elongation(%)
Elasticity
Modulus/Gpa
Hardness /HRC
Heat
Conductivity
(W/m.k20℃)
Electrical
Conductivity
(IACS%)
1
128
38-44
105
18

Mechanical property:(before heat treatment)

status Tensile strength
(N/mm2)
Hardness
(HV)
Conductivity
( IACS%)
Elongation
(%)
0 410-540 90-160 ≥17 35-70
1/4H 510-620 145-220 ≥16 10-35
1/2H 590-695 180-240 ≥15 5-25
H 685-835 210-270 ≥15 2-8


Mechanical property:(after heat treatment)

status Tensile strength
(N/mm2)
Hardness
(HV)
Conductivity
(IACS%)
Elongation
(%)
0T 1100-1380 325-400 ≥22 3-11
1/4HT 1180-1400 350-430 ≥22 2-8
1/2HT 1240-1440 360-440 ≥22 2-7
HT 1270-1480 380-450 ≥22 1-5

Special Processing

State Tensile strength
(N/mm2)
Hardness
(HV)
Conductivity
(IACS%)
Elongation
(%)
OM 685-885 220-270 ≥17 ≥18
1/4HM 735-930 235-285 ≥17 ≥10
1/2HM 815-1010 260-310 ≥17 ≥8
HM 910-1110 295-345 ≥17 ≥6
XHM 1100-1290 340-390 ≥17 ≥2
XHMS 1210-1400 360-410 ≥17 ≥2

Beryllium copper is based on beryllium as the main alloy of copper alloy, also known as beryllium bronze. It is the best performance of copper alloy in the high-performance elastic material, a high strength, flexibility, hardness, fatigue strength, elastic lag small, corrosion resistance, wear resistance, cold, high conductivity, non-magnetic, impact does not produce sparks A series of excellent physical, chemical and mechanical properties. Beryllium copper tape used in micro-motor brush, cell phone, battery.


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