Dhanlaxmi Steel Distributors

• Composition: Primarily copper alloyed with chromium (Cr) and often zirconium (Zr).
• Conductivity: Retains excellent electrical and thermal conductivity, a hallmark of copper.
• Strength & Hardness: Achieves high mechanical strength and hardness through heat treatment and cold working.
• High-Temperature Stability: Exhibits superior resistance to softening and deformation at elevated temperatures compared to pure copper.
• Ductility: Maintains good ductility, allowing for shaping and forming.
• Non-Stick Properties: The addition of zirconium can reduce sticking to galvanized or coated workpieces during welding. 

1. Solution Treatment: The alloy is heated to dissolve the alloying elements within the copper matrix.
2. Cold Working: The material is then cold-worked (e.g., rolled into a rod) to further increase its strength.
3. Aging: Finally, it undergoes aging (a controlled heat treatment) to precipitate fine, coherent particles, which significantly strengthen the material while improving conductivity. 

• C18150 (CuCrZr): Copper Chromium Zirconium, noted for high strength, good hardness, and excellent creep resistance at high temperatures.
• C18200: Another common chromium copper alloy used for electrodes. 

• Resistance Welding: The primary application, used for spot welding electrodes, seam welding wheels, and electrode holders.
• Electrical Components: Ideal for high-stress electrical contacts, switchgear, and electrical connectors.
• Molds: Used in plastic molding and die-casting for its strength and heat resistance.
• Aerospace & Power Generation: Components in these

• High Strength & Hardness: Reaches peak strength (over 200 ksi) and hardness (Rockwell C45) after age hardening, rivaling steel.
• Excellent Electrical Conductivity: Minimum 22% IACS (International Annealed Copper Standard) in the aged condition.
• High Thermal Conductivity: Effectively dissipates heat.
• Superior Fatigue Resistance: Withstands repeated stress cycles.
• Corrosion Resistance: Resists attack from atmospheric and moist conditions.
• Non-Sparking: A critical safety feature for hazardous environments.
• Good Workability: Ductile, weldable, and machinable for complex fabrication.
• Dimensional Stability: Maintains precise dimensions under stress and temperature. 

• Electronics: Contacts, connectors, processor sockets, electromagnetic shielding gaskets, sensor bellows.
• Aerospace: High-stress components, precision instruments, fasteners.
• Oil & Gas: Downhole drilling tools (MWD/LWD tools), drill collars, pump components, valve parts.
• Industrial & Tooling: Non-sparking safety tools, springs, precision tooling, bearings, bushings, valve seats.
• Automotive: Certain high-performance electrical and mechanical parts. 

• A copper alloy containing approximately 1.6-2% beryllium, often with small amounts of cobalt for added properties. 

• Its unique combination of high strength, conductivity, and corrosion resistance allows for the creation of smaller, more durable, and more reliable components in demanding environments. 

• High Strength & Hardness: Reaches peak strength (over 200 ksi) and hardness (Rockwell C45) after age hardening, rivaling steel.
• Excellent Electrical Conductivity: Minimum 22% IACS (International Annealed Copper Standard) in the aged condition.
• High Thermal Conductivity: Effectively dissipates heat.
• Superior Fatigue Resistance: Withstands repeated stress cycles.
• Corrosion Resistance: Resists attack from atmospheric and moist conditions.
• Non-Sparking: A critical safety feature for hazardous environments.
• Good Workability: Ductile, weldable, and machinable for complex fabrication.
• Dimensional Stability: Maintains precise dimensions under stress and temperature. 

• Electronics: Contacts, connectors, processor sockets, electromagnetic shielding gaskets, sensor bellows.
• Aerospace: High-stress components, precision instruments, fasteners.
• Oil & Gas: Downhole drilling tools (MWD/LWD tools), drill collars, pump components, valve parts.
• Industrial & Tooling: Non-sparking safety tools, springs, precision tooling, bearings, bushings, valve seats.
• Automotive: Certain high-performance electrical and mechanical parts. 

• A copper alloy containing approximately 1.6-2% beryllium, often with small amounts of cobalt for added properties. 

• Its unique combination of high strength, conductivity, and corrosion resistance allows for the creation of smaller, more durable, and more reliable components in demanding environments. 

• High Strength & Hardness: Reaches peak strength (over 200 ksi) and hardness (Rockwell C45) after age hardening, rivaling steel.
• Excellent Electrical Conductivity: Minimum 22% IACS (International Annealed Copper Standard) in the aged condition.
• High Thermal Conductivity: Effectively dissipates heat.
• Superior Fatigue Resistance: Withstands repeated stress cycles.
• Corrosion Resistance: Resists attack from atmospheric and moist conditions.
• Non-Sparking: A critical safety feature for hazardous environments.
• Good Workability: Ductile, weldable, and machinable for complex fabrication.
• Dimensional Stability: Maintains precise dimensions under stress and temperature. 

• Electronics: Contacts, connectors, processor sockets, electromagnetic shielding gaskets, sensor bellows.
• Aerospace: High-stress components, precision instruments, fasteners.
• Oil & Gas: Downhole drilling tools (MWD/LWD tools), drill collars, pump components, valve parts.
• Industrial & Tooling: Non-sparking safety tools, springs, precision tooling, bearings, bushings, valve seats.
• Automotive: Certain high-performance electrical and mechanical parts. 

• A copper alloy containing approximately 1.6-2% beryllium, often with small amounts of cobalt for added properties. 

• High Electrical Conductivity: Offers excellent conductivity, though slightly less than C17150.
• Superior Corrosion Resistance: Resists non-oxidizing acids and saltwater environments.
• Good Ductility & Formability: Can be bent and formed without cracking, maintaining its integrity.
• High Strength (after heat treatment): Can achieve significant strength after aging.
• Machinability & Weldability: Easy to machine and weld, enhancing its versatility.
• Non-Sparking: A beneficial property for safety-critical applications.
• Dimensional Stability: Retains its shape and properties under varying conditions, including high temperatures. 

• Electrical & Electronics: Connectors, terminals, contacts, fuse clips, switches.
• Aerospace & Automotive: Critical components requiring high performance.
• Springs & Flexible Connectors: Used where flexibility and electrical contact are needed.
• Medical: Suitable for various medical industry components. 

We are one of the leading supplier exporter of beryllium products. We can provide in any form as per requirement with help of casting forging. We offer a wide assortment of Beryllium Copper Rod, Wire, Bar, Plate, Tube, Sheet etc. It is a metal alloy of copper and beryllium, and sometimes with other alloying elements. Possessing significant metalworking and operating performance qualities it is widely demanded by Engineering, Electrical and Electronics industries. Properties of Beryllium copper.

FEATURES:

Ø Dimensionally accurately

Ø Corrosion Resistant

Ø Good Conductivity

Ø High tensile strength

Ø Strong Resonance

Ø Abrasion Property

APPLICATIONS:

Ø Water Treatment Plants

Ø Breweries

Ø Oil and gas plants

Ø Engineering Industries

Ø Heat Exchangers

Ø Radiator

Ø Generator

We are one of the leading supplier exporter of beryllium products. We can provide in any form as per requirement with help of casting forging. We offer a wide assortment of Beryllium Copper Rod, Wire, Bar, Plate, Tube, Sheet etc. It is a metal alloy of copper and beryllium, and sometimes with other alloying elements. Possessing significant metalworking and operating performance qualities it is widely demanded by Engineering, Electrical and Electronics industries. Properties of Beryllium copper.

FEATURES:

Ø Dimensionally accurately

Ø Corrosion Resistant

Ø Good Conductivity

Ø High tensile strength

Ø Strong Resonance

Ø Abrasion Property

APPLICATIONS:

Ø Water Treatment Plants

Ø Breweries

Ø Oil and gas plants

Ø Engineering Industries

Ø Heat Exchangers

Ø Radiator

Ø Generator

We are one of the leading supplier exporter of beryllium products. We can provide in any form as per requirement with help of casting forging. We offer a wide assortment of Beryllium Copper Rod, Wire, Bar, Plate, Tube, Sheet etc. It is a metal alloy of copper and beryllium, and sometimes with other alloying elements. Possessing significant metalworking and operating performance qualities it is widely demanded by Engineering, Electrical and Electronics industries. Properties of Beryllium copper.

FEATURES:

Ø Dimensionally accurately

Ø Corrosion Resistant

Ø Good Conductivity

Ø High tensile strength

Ø Strong Resonance

Ø Abrasion Property

APPLICATIONS:

Ø Water Treatment Plants

Ø Breweries

Ø Oil and gas plants

Ø Engineering Industries

Ø Heat Exchangers

Ø Radiator

Ø Generator

• High Strength & Hardness: Offers tensile strengths comparable to some steels, achieved through age hardening.
• Excellent Conductivity: Provides superior thermal and electrical conductivity, crucial for electrical connectors and heat dissipation.
• Non-Sparking & Non-Magnetic: Its non-magnetic nature and ability to produce no sparks make it safe for use in flammable or explosive atmospheres.
• Corrosion & Wear Resistance: Exhibits good resistance to corrosion and abrasion, ensuring longevity.
• Fatigue Resistance: Maintains performance under repeated stress cycles, even at elevated temperatures.
• Formability: Can be easily machined, welded, and fabricated into complex shapes.
• Low Density: Combines remarkable durability with a relatively low density. 

• C17200 (Alloy 25): The highest strength copper-based alloy, offering a balance of strength and moderate conductivity.
• C17500 & C17510: Designed for high conductivity with moderate strength. 

• Electrical: Connectors, switches, contacts, and power distribution systems.
• Aerospace & Automotive: High-precision components and long-lasting parts.
• Hazardous Environments: Tools, safety equipment, and parts for oil & gas, and defense industries due to non-sparking nature.
• High-Temperature: Applications like valve seats for engines where heat dissipation is critical.
• Tools & Molds: Components for molding tools and instrumentation

Beryllium Copper Shim offered comes in quality construction finish and provide for durable lasting service usage.

Features:

• Available in density of 8.36 (g/cm3)
• Elastic modulus of 13.40 kg/mm2

Specifications:

• Thermal conductivity of 0.25 cal
• Melting range of 870-980°C
• High strength and hardness finish
• Superior fatigue and abrasion resistance
• Finding use in relays, connectors/sensors, temperature control switch
• Also used in switch/micro switch/thermostat spring

• High Strength & Hardness: Reaches peak strength (over 200 ksi) and hardness (Rockwell C45) after age hardening, rivaling steel.
• Excellent Electrical Conductivity: Minimum 22% IACS (International Annealed Copper Standard) in the aged condition.
• High Thermal Conductivity: Effectively dissipates heat.
• Superior Fatigue Resistance: Withstands repeated stress cycles.
• Corrosion Resistance: Resists attack from atmospheric and moist conditions.
• Non-Sparking: A critical safety feature for hazardous environments.
• Good Workability: Ductile, weldable, and machinable for complex fabrication.
• Dimensional Stability: Maintains precise dimensions under stress and temperature. 

• Electronics: Contacts, connectors, processor sockets, electromagnetic shielding gaskets, sensor bellows.
• Aerospace: High-stress components, precision instruments, fasteners.
• Oil & Gas: Downhole drilling tools (MWD/LWD tools), drill collars, pump components, valve parts.
• Industrial & Tooling: Non-sparking safety tools, springs, precision tooling, bearings, bushings, valve seats.
• Automotive: Certain high-performance electrical and mechanical parts. 

• A copper alloy containing approximately 1.6-2% beryllium, often with small amounts of cobalt for added properties. 

• Its unique combination of high strength, conductivity, and corrosion resistance allows for the creation of smaller, more durable, and more reliable components in demanding environments. 

• Composition: Primarily Copper with Nickel (1.7% - 2.0%) and Beryllium (0.4% - 0.7%).
• Strength & Hardness: Exhibits high tensile and yield strength, and excellent hardness after precipitation heat treatment.
• Conductivity: Provides good thermal conductivity (45-60% IACS) and electrical conductivity, superior to C17200.
• Non-Magnetic: The alloy is non-magnetic.
• Fabrication: Can be cold-worked, formed, bent, and joined by soldering and brazing, but not recommended for oxy-acetylene welding. 

• Electrical: Connectors, switch parts, fuse clips, heavy-duty relay parts.
• Industrial: Springs, die casting plunger tips, thermal transfer plates, high-flux electromagnets.
• Welding: Components for resistance welding equipment.
• Fasteners: Washers, retaining rings, lock washers, and other fasteners requiring strength and conductivity. 

• Reliability: Its high strength and durability ensure dependable performance in harsh conditions.
• Efficiency: Good electrical and thermal conductivity support efficient power and heat transfer.
• Non-Sparking: Beneficial for applications in hazardous environments, such as the oil and gas industry. 

• High Strength & Hardness: Reaches peak strength (over 200 ksi) and hardness (Rockwell C45) after age hardening, rivaling steel.
• Excellent Electrical Conductivity: Minimum 22% IACS (International Annealed Copper Standard) in the aged condition.
• High Thermal Conductivity: Effectively dissipates heat.
• Superior Fatigue Resistance: Withstands repeated stress cycles.
• Corrosion Resistance: Resists attack from atmospheric and moist conditions.
• Non-Sparking: A critical safety feature for hazardous environments.
• Good Workability: Ductile, weldable, and machinable for complex fabrication.
• Dimensional Stability: Maintains precise dimensions under stress and temperature. 

• Electronics: Contacts, connectors, processor sockets, electromagnetic shielding gaskets, sensor bellows.
• Aerospace: High-stress components, precision instruments, fasteners.
• Oil & Gas: Downhole drilling tools (MWD/LWD tools), drill collars, pump components, valve parts.
• Industrial & Tooling: Non-sparking safety tools, springs, precision tooling, bearings, bushings, valve seats.
• Automotive: Certain high-performance electrical and mechanical parts. 

• A copper alloy containing approximately 1.6-2% beryllium, often with small amounts of cobalt for added properties. 

• Its unique combination of high strength, conductivity, and corrosion resistance allows for the creation of smaller, more durable, and more reliable components in demanding environments. 

• High Strength & Hardness: Reaches peak strength (over 200 ksi) and hardness (Rockwell C45) after age hardening, rivaling steel.
• Excellent Electrical Conductivity: Minimum 22% IACS (International Annealed Copper Standard) in the aged condition.
• High Thermal Conductivity: Effectively dissipates heat.
• Superior Fatigue Resistance: Withstands repeated stress cycles.
• Corrosion Resistance: Resists attack from atmospheric and moist conditions.
• Non-Sparking: A critical safety feature for hazardous environments.
• Good Workability: Ductile, weldable, and machinable for complex fabrication.
• Dimensional Stability: Maintains precise dimensions under stress and temperature. 

• Electronics: Contacts, connectors, processor sockets, electromagnetic shielding gaskets, sensor bellows.
• Aerospace: High-stress components, precision instruments, fasteners.
• Oil & Gas: Downhole drilling tools (MWD/LWD tools), drill collars, pump components, valve parts.
• Industrial & Tooling: Non-sparking safety tools, springs, precision tooling, bearings, bushings, valve seats.
• Automotive: Certain high-performance electrical and mechanical parts. 

• A copper alloy containing approximately 1.6-2% beryllium, often with small amounts of cobalt for added properties. 

• Its unique combination of high strength, conductivity, and corrosion resistance allows for the creation of smaller, more durable, and more reliable components in demanding environments. 

• High Strength & Hardness: Reaches peak strength (over 200 ksi) and hardness (Rockwell C45) after age hardening, rivaling steel.
• Excellent Electrical Conductivity: Minimum 22% IACS (International Annealed Copper Standard) in the aged condition.
• High Thermal Conductivity: Effectively dissipates heat.
• Superior Fatigue Resistance: Withstands repeated stress cycles.
• Corrosion Resistance: Resists attack from atmospheric and moist conditions.
• Non-Sparking: A critical safety feature for hazardous environments.
• Good Workability: Ductile, weldable, and machinable for complex fabrication.
• Dimensional Stability: Maintains precise dimensions under stress and temperature. 

• Electronics: Contacts, connectors, processor sockets, electromagnetic shielding gaskets, sensor bellows.
• Aerospace: High-stress components, precision instruments, fasteners.
• Oil & Gas: Downhole drilling tools (MWD/LWD tools), drill collars, pump components, valve parts.
• Industrial & Tooling: Non-sparking safety tools, springs, precision tooling, bearings, bushings, valve seats.
• Automotive: Certain high-performance electrical and mechanical parts. 

• A copper alloy containing approximately 1.6-2% beryllium, often with small amounts of cobalt for added properties. 

• Its unique combination of high strength, conductivity, and corrosion resistance allows for the creation of smaller, more durable, and more reliable components in demanding environments. 

• High Strength & Hardness: Reaches peak strength (over 200 ksi) and hardness (Rockwell C45) after age hardening, rivaling steel.
• Excellent Electrical Conductivity: Minimum 22% IACS (International Annealed Copper Standard) in the aged condition.
• High Thermal Conductivity: Effectively dissipates heat.
• Superior Fatigue Resistance: Withstands repeated stress cycles.
• Corrosion Resistance: Resists attack from atmospheric and moist conditions.
• Non-Sparking: A critical safety feature for hazardous environments.
• Good Workability: Ductile, weldable, and machinable for complex fabrication.
• Dimensional Stability: Maintains precise dimensions under stress and temperature. 

• Electronics: Contacts, connectors, processor sockets, electromagnetic shielding gaskets, sensor bellows.
• Aerospace: High-stress components, precision instruments, fasteners.
• Oil & Gas: Downhole drilling tools (MWD/LWD tools), drill collars, pump components, valve parts.
• Industrial & Tooling: Non-sparking safety tools, springs, precision tooling, bearings, bushings, valve seats.
• Automotive: Certain high-performance electrical and mechanical parts. 

• A copper alloy containing approximately 1.6-2% beryllium, often with small amounts of cobalt for added properties. 

• Its unique combination of high strength, conductivity, and corrosion resistance allows for the creation of smaller, more durable, and more reliable components in demanding environments. 

• High Strength & Hardness: Reaches peak strength (over 200 ksi) and hardness (Rockwell C45) after age hardening, rivaling steel.
• Excellent Electrical Conductivity: Minimum 22% IACS (International Annealed Copper Standard) in the aged condition.
• High Thermal Conductivity: Effectively dissipates heat.
• Superior Fatigue Resistance: Withstands repeated stress cycles.
• Corrosion Resistance: Resists attack from atmospheric and moist conditions.
• Non-Sparking: A critical safety feature for hazardous environments.
• Good Workability: Ductile, weldable, and machinable for complex fabrication.
• Dimensional Stability: Maintains precise dimensions under stress and temperature. 

• Electronics: Contacts, connectors, processor sockets, electromagnetic shielding gaskets, sensor bellows.
• Aerospace: High-stress components, precision instruments, fasteners.
• Oil & Gas: Downhole drilling tools (MWD/LWD tools), drill collars, pump components, valve parts.
• Industrial & Tooling: Non-sparking safety tools, springs, precision tooling, bearings, bushings, valve seats.
• Automotive: Certain high-performance electrical and mechanical parts. 

• A copper alloy containing approximately 1.6-2% beryllium, often with small amounts of cobalt for added properties. 

• Its unique combination of high strength, conductivity, and corrosion resistance allows for the creation of smaller, more durable, and more reliable components in demanding environments. 

• High Strength & Hardness: Reaches peak strength (over 200 ksi) and hardness (Rockwell C45) after age hardening, rivaling steel.
• Excellent Electrical Conductivity: Minimum 22% IACS (International Annealed Copper Standard) in the aged condition.
• High Thermal Conductivity: Effectively dissipates heat.
• Superior Fatigue Resistance: Withstands repeated stress cycles.
• Corrosion Resistance: Resists attack from atmospheric and moist conditions.
• Non-Sparking: A critical safety feature for hazardous environments.
• Good Workability: Ductile, weldable, and machinable for complex fabrication.
• Dimensional Stability: Maintains precise dimensions under stress and temperature. 

• Electronics: Contacts, connectors, processor sockets, electromagnetic shielding gaskets, sensor bellows.
• Aerospace: High-stress components, precision instruments, fasteners.
• Oil & Gas: Downhole drilling tools (MWD/LWD tools), drill collars, pump components, valve parts.
• Industrial & Tooling: Non-sparking safety tools, springs, precision tooling, bearings, bushings, valve seats.
• Automotive: Certain high-performance electrical and mechanical parts. 

• A copper alloy containing approximately 1.6-2% beryllium, often with small amounts of cobalt for added properties. 

• Its unique combination of high strength, conductivity, and corrosion resistance allows for the creation of smaller, more durable, and more reliable components in demanding environments. 

• Composition: The alloy typically consists of copper (balance), 1.4-2.2% nickel, and 0.2-0.6% beryllium.
• Conductivity: It offers electrical conductivity in the range of 45-60% of pure copper (IACS), which is significantly higher than high-strength BeCu alloys.
• Strength & Hardness: It provides good strength and hardness characteristics (ultimate tensile strength approaching 140 ksi and Rockwell hardness around B100) while still maintaining good formability.
• Heat Treatable: C17510 can be further strengthened through an age-hardening (precipitation hardening) heat treatment process. It is also available in a pre-hardened condition (mill-hardened or HM temper), requiring no further heat treatment.
• Corrosion Resistance: It exhibits good corrosion resistance in various environments, including seawater.
• Non-Magnetic: The alloy is non-magnetic, making it suitable for use in sensitive electronic environments like MRI machines.
• Fatigue Resistance: It offers excellent resistance to thermal fatigue and stress relaxation at elevated temperatures. 

• High Electrical & Thermal Conductivity: Excellent for electrical and thermal applications.
• High Strength: Achieved through age or precipitation hardening.
• Corrosion Resistance: Resists corrosion in various environments.
• Wear & Fatigue Resistance: Durable for demanding applications.
• Non-Sparking: Provides safety in certain environments.
• Good Machinability & Weldability: Can be machined with carbide tools and joined using standard methods. 

• Copper (Cu): Balance
• Beryllium (Be): 0.4-0.7%
• Cobalt (Co): 2.4-2.7% 

• Aerospace: Electrical connectors, switches, relays, landing gear components.
• Electronics: Connectors, fuse clips, housings for sensing devices.
• Welding: High-performance welding electrodes.
• Automotive: High-performance components.
• Industrial: Bearings, bushings, springs, plastic molds, and non-sparking tools. 

• Hardening: Through age hardening or precipitation hardening to develop its strength.
• Fabrication: Good hot and cold working properties, with excellent machining characteristics. 

• High Strength & Stiffness: Achieves strength comparable to high-grade alloy steels after precipitation hardening (age-hardening).
• Excellent Machinability: The lead content allows for faster machining speeds and improved tool performance compared to non-leaded beryllium coppers.
• Good Conductivity: Offers significant electrical and thermal conductivity (typically 20-60% IACS).
• High Fatigue Strength: Exhibits outstanding resistance to fatigue and stress relaxation, even at elevated temperatures.
• Corrosion Resistance: Performs well in various marine, chemical, and industrial environments.
• Non-Magnetic & Non-Sparking: Safe for use in explosive, flammable, or magnetically sensitive environments. 

• Primarily copper, with a small percentage of beryllium (typically 0.4-2.0%).
• Contains lead to enhance its machinability. 

• Electrical: Switch and relay blades, electrical connectors, fuse clips, and motor components.
• Fasteners: Screws, bolts, washers, and retaining rings requiring high endurance.
• Industrial: Pump parts, bushings, springs, welding equipment, and non-sparking safety tools.
• Aerospace: Components for landing gears.
• Oil & Gas: Components for oilfield tools. 

• Machining: Easily machined in its softened condition, then age-hardened to achieve final strength.
• Heat Treatment: Requires precipitation hardening (age-hardening) to develop its high strength.
• Forming: Good hot and cold working adaptability

• High Strength: Can achieve tensile strengths comparable to steel through heat treatment.
• High Conductivity: Offers superior electrical and thermal conductivity.
• Corrosion Resistance: Resists degradation from various acids and marine environments.
• Wear & Fatigue Resistance: Withstands high vibration, wear rates, and repeated stress.
• Non-Magnetic: Does not exhibit magnetic properties.
• Workability: Exhibits good ductility, workability, and weldability. 

• Electrical Components: Connectors, springs, fasteners, and switchgear.
• Mechanical Parts: Gears, bearings, valve seats, and pump components.
• High-Stress Applications: Springs, retaining rings, and fasteners requiring high fatigue strength.
• Specialty Tools: Non-sparking safety tools for hazardous environments.
• Musical Instruments: Used for components like bells and trumpets due to its tonal qualities. 

• Produced by melting copper and adding beryllium, then casting into shapes like rods.
• Requires proper safety precautions during manufacturing and use due to the toxicity of beryllium dust, mist, and fumes. 

• C17000 (CuBe1.7 - CW100C): Offers excellent strength, good conductivity, and high elastic limits.
• C17200 (CuBe2 - CW101C): Provides even higher strength and hardness for extreme requirements.
• C17150 (CuBe2 - CW100): Similar to C17200 but with slightly higher thermal and electrical conductivity. 

• High Strength & Hardness: Can achieve hardness comparable to steel, especially after heat treatment.
• Excellent Conductivity: Provides superior electrical and thermal conductivity compared to many other copper alloys.
• Superior Spring Properties: Maintains its shape and contact force under stress and temperature cycles, resisting stress relaxation.
• Corrosion & Wear Resistance: Highly resistant to environmental corrosion, including in harsh conditions like seawater and sour-gas environments.
• Temperature Stability: Retains its strength and ductility from cryogenic temperatures up to 200-400°C, depending on the specific alloy grade.
• Low Magnetic Signature: An advantage for certain aerospace and electronic applications.
• Good Cold-Working Properties: Can be formed into tight bends without weakening the material's structure. 

• C17200 (Alloy 25): The most common beryllium copper alloy, known for its high strength, hardness, and mechanical properties.
• C17150: Another widely used grade, offering a combination of strength and conductivity. 

• Electronics: Connectors, springs, switches, and computer components that require high reliability and precise performance.
• Aerospace: Wiring, antennas, and connectors due to its strength, low magnetic signature, and durability in harsh environments.
• Automotive: For high-performance wiring harnesses and critical electrical parts.
• Medical Devices: Reliable and high-performance components for medical equipment.
• Oil & Gas: Used in tools and wellhead products due to its resistance to hydrogen embrittlement and corrosion.