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| Price | USD 30/KG |
| MOQ | 30kg |
| Delivery Time | 10～15 Working days |
| Brand | CUBERYLLIUM® |
| Place of Origin | China |
| Certification | ISO ROHS |
| Model Number | BrB2 CuBe2 Qbe2.0 |
| Packaging Details | Pack in coil+waterproofing winding film+Drier+Wooden Case |
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 50T/Month |
| Place of Origin | China | Packaging Details | Pack in coil+waterproofing winding film+Drier+Wooden Case |
| CUBERYLLIUM® Grade | CUBERYLLIUM® 172 | Model Number | BrB2 CuBe2 Qbe2.0 |
| Supply Ability | 50T/Month | Typical Application | Coil springs |
| Certification | ISO ROHS | Name | Beryllium Copper Wires |
| Surface | Bright | Shape for available | Coil Wire |
| Brand Name | CUBERYLLIUM® | Payment Terms | L/C, T/T, Western Union |
| Price | USD 30/KG | Delivery Time | 10～15 Working days |
| ASTM | ASTM B197 | Diameter Range | 0.1mm 0.2mm 0.3mm |
| Minimum Order Quantity | 30kg | Temper | A(TB00), 1/4H(TD01), 1/2H(TD02), 3/4H(TD03, H(TD04) |
| Package | in coils | Application | For Electrical Indsutry |
BrB2 CuBe2 Qbe2.0 Beryllium Copper Wires Diameter 0.1mm 0.2mm 0.3mm
| Commodity | Beryllium copper wires |
| Grade | BrB2 CuBe2 Qbe2.0 |
| Dia. | 0.1mm 0.2mm 0.3mm |
| Length | we also could cut any length according customers' demand |
| Surface | Bright, Polished |
| Package | Pack in woodencase |
| State | TB00 |
| Product Brand | CUBERYLLIUM® |
Chemical Composition of BrB2 CuBe2 Qbe2.0 Beryllium Copper Alloy:
| CUBERYLLIUM® Brand | UNS-Number | Beryllium |
Cobalt + Nickel |
+Cobalt + Nickel + Iron |
Pb | Copper |
| Cuberyllium-C172 | C17200 | 1.80-2.00 | 0.20 min | 0.6 max | 0.02 Max | Balance |
Typical
Physical
Properties
of BrB2
CuBe2
Qbe2.0
Beryllium
Copper
Alloy:
| Density (g/cm3): | 8.36 |
| Density before age hardening (g/cm3): | 8.25 |
| Elastic Modulus (kg/mm2 (103)): | 13.4 |
| 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 |
Mechanical and Electrical Properties of BrB2 CuBe2 Qbe2.0 Beryllium Copper Wires:
| Alloy | Temper (*) | Heat Treatment | Tensile Strength Mpa | Elongation percent | Electrical Conductivity percent IACS |
|
CUBERYLLIUM 172 |
A | / | 400～580 | 30-60 | 15-19 |
| (TB00) | |||||
| 1/4 H | / | 570～795 | 3~25 | 15-19 | |
| (TD01) | |||||
| 1/2 H | / | 710～930 | 2~15 | 15-19 | |
| (TD02) | |||||
| 3/4 H | / | 840～1070 | 2~8 | 15-19 | |
| (TD03) | |||||
| H | / | 915～1140 | 1~6 | 15-19 | |
| (TD04) | |||||
|
CUBERYLLIUM 172 |
AT | 3 hr 315℃ | 1050~1380 | 3 min | 22-28 |
| (TF00) | |||||
| 1/4 HT | 2 hr 315℃ | 1150~1450 | 2 min | 22-28 | |
| (TH01) | |||||
| 1/2 HT | 1.5hr 315℃ | 1200~1480 | 2 min | 22-28 | |
| (TH02) | |||||
| 3/4 HT | 1.0 hr 315℃ | 1250~1585 | 2 min | 22-28 | |
| (TH03) | |||||
| HT | 1.0hr 315℃ | 1300~1585 | 1 min | 22-28 | |
| (TH04) |
Product Photo:
Process of BrB2 CuBe2 Qbe2.0 Beryllium Copper Wires:
What
is
Beryllium
Copper?
Beryllium
copper
(BeCu),
also
known
as
copper
beryllium
(CuBe),
beryllium
bronze
and
spring
copper,
is
a
copper
alloy
with
0.5—3%
beryllium
and
sometimes
other
elements.
It
has
superb
metalworking,
framing
and
machining
properties.
It
has
many
specialized
applications
in
electrical
industry,
industrail
and
aviation.
The small proportion of beryllium to copper makes a group of high copper amalgams with quality as high as compound steel. The first of the two families, C17200 and C17300, incorporates high quality with moderate conductivity, while the subsequent family, C17500 and C17510, offers high conductivity with moderate quality.
Where
is
Beryllium
Copper
used?
Beryllium
copper
is
a
non-ferrous
composite
utilized
in
springs,
spring
wire,
load
cells,
and
different
parts
that
must
hold
their
shape
under
rehashed
anxiety.
It
has
high
electrical
conductivity
and
is
utilized
in
low-flow
contacts
for
batteries
and
electrical
connectors.
Other
Uses:
Ultra-low
temperature
cryogenic
equipment,
such
as
dilution
refrigerators,
because
of
its
mechanical
strength
and
relatively
high
thermal
conductivity
in
this
temperature
range
Servicing
magnetic
resonance
imaging
(MRI)
machines,
where
high
strength
magnetic
fields
make
use
of
ferrous
tools
dangerous,
and
where
magnetic
materials
in
the
field
can
disturb
the
image.
It
has
important
applications
in
oilfield
tools,
aerospace
landing
gears,
robotic
welding,
and
mold
making
applications.
