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Formula: Cu 98/Be 2
Form: Wire
Material: Copper/Beryllium Alloy
Commodity: Alloys
Length:
1m
Temper:
Hard
Hazard Pictogram:
GHS06, GHS08
Copper/Beryllium Alloy Straight Wire (CuBe2), also known as beryllium copper straight wire, is a high-performance material that combines copper's superior electrical and thermal conductivity with the strength and hardness provided by beryllium. Praised for its high yield strength and elastic modulus, this alloy is perfect for applications that demand both durability and resilience. In aerospace, CuBe2 is utilized in components such as springs and connectors that must perform under extreme conditions. The automotive industry benefits from its integration in sensors and switches where dependable performance is crucial, while telecommunications rely on its excellent conductivity and mechanical properties for high-frequency connectors and contacts. Goodfellow offers this advanced material, designed to meet the stringent standards of high-tech industries. With its unique blend of attributes, Copper/Beryllium Alloy Spooled Wire (CuBe2) provides a versatile solution for complex applications, reinforced by Goodfellow’s steadfast commitment to quality and reliability.
Acute toxicity
Serious health hazard
Tolerances
Wire
| Diameter | ±10% | |
|---|---|---|
| Length | +5% / -1% |
Material Properties for Alloys
Mechanical Properties
| Element | Value |
|---|---|
| Hardness - Brinell | 100-360 |
| Elongation at break( % ) | 50 |
| Modulus of elasticity( GPa ) | 120-160 |
| Tensile strength( MPa ) | 500-1300 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 5.4-11.5 |
| Temperature coefficient( K⁻¹ ) | 0.001-0.0018 |
Thermal Properties
| Element | Value |
|---|---|
| Melting point( C ) | 860-1000 |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 60-120@23°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 17@25-300°C |
Physical Properties
| Element | Value |
|---|---|
| Density( gcm⁻³ ) | 8.25 |
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Yttrium Spooled Wire Formula: Y
Percentage Purity: 99.9%
Product Shape: Spooled
Diameter: 0.5mm
Length: 0.1m
CAS Number: 7440-65-5
UOM Code: 027-639-63
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Nickel Silver Alloy Foil (Cu62/Ni18/Zn20) Formula: Cu62/Ni18/Zn20
Temper: As Rolled
Thickness: 0.3mm
Length 1: 100mm
Length 2: 100mm
UOM Code: 837-371-06
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Zinc Spooled Wire Formula: Zn
Percentage Purity: 99%
Product Shape: Spooled
Diameter: 0.025mm
Length: 1m
Temper: As Drawn
CAS Number: 7440-66-6
UOM Code: 008-440-73
eachStarting at $216.73
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Ytterbium Spooled Wire Formula: Yb
Percentage Purity: 99.9%
Product Shape: Spooled
Diameter: 1mm
Length: 0.05m
CAS Number: 7440-64-4
UOM Code: 485-730-07
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Nickel Silver Alloy Foil (Cu64/Ni12/Zn24) Formula: Cu64/Ni12/Zn24
Thickness: 0.125mm
Length 1: 100mm
Length 2: 100mm
UOM Code: 247-729-15
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Zirconium Spooled Wire Formula: Zr
Percentage Purity: 99.2%
Product Shape: Spooled
Diameter: 0.28mm
Length: 10m
Temper: Annealed
Type: Hafnium > 0.2%
CAS Number: 7440-67-7
UOM Code: 007-857-52
eachStarting at $234.48
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