Physical Properties
Density (g/cm3): 8.36
Density before age hardening (g/cm3): 8.25
Elastic Modulus (kg/mm2 (103)): 13.40
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 °C
Note:
1). the units are based upon Metric.
2). the typical physical properties apply to age hardened products.
Applications:
1). Electrical Industry: Electrical Switch and Relay Blades
2). Fuse Clips, Switch Parts, Relay parts, Connectors, Spring Connectors
3). Contact Bridges, Belleville Washers, Navigational Instruments
4). Clips Fasteners: Washers, Fasteners, Lock Washers
5). Retaining Rings, Roll Pins, Screws, Bolts Industrial: Pumps, Springs,
6). Electrochemical, Shafts, Non Sparking Safety Tools, Flexible Metal Hose,
7). Housings for Instruments, Bearings, Bushings, Valve Seats, Valve Stems,
8). Diaphragms, Springs, Welding Equipment, Rolling Mill Parts,
9). Spline Shafts, Pump Parts, Valves, Bourdon Tubes, Wear Plates on Heavy Equipment.
More Products:
More range of copper and copper alloys, in full series of shapes: Sheet, Rod, Pipe, Strips and Wire list as below:
C17000/170 (CuBe1.7, 2.1245, Alloy165)
C17200/172 (CuBe2, 2.1247, Alloy25)
C17300/173 (CuBe2Pb, 2.1248, AlloyM25)
C17500/175 (CuCo2Be, 2.1285, Alloy10)
C17510/1751 (CuNi2Be, 2.0850, Alloy3)
CuCoNiBe (CuCo1Ni1Be, 2.1285, CW103C)
C15000,/150, C18000/180, C18150/181, C18200/182
CuZr, CuNi2CrSi, CuCr1Zr, CuCr
Application:
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Electrical and Electronics: Beryllium copper plates are widely used in electrical and electronic industries. They are employed in connectors, switches, terminals, and springs where high conductivity, low electrical resistance, and good durability are required. Beryllium copper's excellent electrical and thermal conductivity make it suitable for applications that demand efficient heat dissipation.
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Aerospace and Defense: Beryllium copper plates find applications in the aerospace and defense industries due to their high strength, hardness, and resistance to fatigue. They are used to make components like springs, connectors, bearings, and bushings in aircraft, missiles, and satellites. Beryllium copper's ability to withstand high stress and retain its properties in extreme environments makes it valuable in these sectors.
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Automotive: Beryllium copper plates are utilized in automotive applications that require high strength and wear resistance. They are used for making connectors, terminals, switches, and springs in electrical systems. Beryllium copper's ability to maintain its mechanical properties under elevated temperatures and its resistance to corrosion and galling make it suitable for automotive applications.
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Oil and Gas: Beryllium copper plates are employed in the oil and gas industry for various components, including connectors, springs, and valves. Their high strength, corrosion resistance, and non-sparking properties make them suitable for use in oil rigs, pipelines, and other equipment operating in harsh environments.
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Tooling and Mold Making: Beryllium copper plates are used in tooling and mold making applications. They are favored for their high hardness, wear resistance, and thermal conductivity. Beryllium copper molds can withstand repetitive use and provide excellent heat transfer, making them suitable for injection molding and other manufacturing processes.
