Product Introduction: Discover the robust and versatile C17200 / C17300 / C17500 Beryllium Copper Rod & Sheet, a choice material for high-performance needs.
(High-Performance Alloys for Demanding Applications): Crafted to exceed expectations in the most challenging environments.
Product Overview: A comprehensive insight into Beryllium Copper (CuBe) alloys C17200, C17300, and C17500, known for their unparalleled performance.
Beryllium Copper (CuBe) alloys C17200, C17300, and C17500 are premium copper-based materials renowned for their exceptional strength, electrical conductivity, and fatigue resistance. Ideal for critical components in electronics, automotive, and aerospace industries, these alloys are available in rods (Ø 5mm-150mm) and sheets (thickness 0.1mm-6.0mm), tailored to meet ASTM, EN, JIS, and GB standards, ensuring top-notch quality and reliability.
Key Parameters & Grades: Unlock the potential of our copper alloys with defined grades and parameters for every application.
| Property / Grade |
C17200 |
C17300 |
C17500 |
| Composition |
Cu + 1.8-2.0% Be + Co/Ni |
Cu + 1.8-2.0% Be + 0.2-0.6% Pb |
Cu + 0.4-0.7% Be + 2.4-2.7% Co |
| Tensile Strength (MPa) |
1200-1400 (Aged) |
1000-1200 (Aged) |
800-1000 (Aged) |
| Hardness (HRC) |
38-42 |
32-36 |
28-32 |
| Conductivity (%IACS) |
22-28 |
18-22 |
30-45 |
| Key Int'l Standards |
ASTM B196, EN CuBe2, JIS C1720, GB QBe2 |
ASTM B173, EN CuBePb, JIS C1730 |
ASTM B441, EN CuCoBe, JIS C1751, GB QBe0.4-1.8 |
Applications by Industry: From electronics to aerospace, our alloys are engineered for excellence in diverse industries.
| Industry |
C17200 |
C17300 |
C17500 |
| Electronics |
5G RF connectors, IC sockets |
Precision machined contacts |
High-voltage relay springs |
| Automotive |
ABS sensor springs |
Fuel injector pins |
EV battery terminals |
| Aerospace |
Aircraft bearing cages |
Hydraulic valve seats |
Satellite antenna components |
| Industrial Tools |
Explosion-proof tools |
CNC-machined connectors |
Mold inserts for plastics |
| Energy |
Oil drilling valve springs |
*** components |
Solar panel busbars |
Processing & Safety: Ensuring efficient processing while maintaining safety standards for your peace of mind.
- Machinability:
- C17300 (Pb-added) excels in CNC turning/milling with an outstanding surface finish Ra < 1.6 μm, ensuring precision in every detail.
- C17200/C17500 require carbide tools for precision cutting, offering enhanced durability and performance.
- Heat Treatment: Elevate the performance of your materials with our expert heat treatment processes.:
- Solution annealing: 760-790°C, rapid cooling for optimal results.
- Aging: 315-345°C for 2-3 hours to achieve peak hardness and endurance.
- Safety Compliance: Our commitment to safety and standards ensures reliable and safe operations.:
- OSHA-compliant handling with Be dust control: <0.2 μg/m³, safeguarding your workplace environment.
- RoHS/REACH exemptions for Pb in C17300 (EU Directive 2011/65/EU) offer peace of mind in regulatory compliance.
Company Reference: A testament to our heritage of excellence and leadership in the industry.
Jiangyin Hehong Precision Technology (HHP COPPER / Jiangyin New Huahong Copper Industry Co., Ltd.) is a distinguished branch of the prestigious Huahong Group (A-STOCK: 002645.SZ). Ideally situated near the bustling metropolis of Shanghai, it emerges as a leader in the production of Copper Alloy products in Eastern China, continually setting benchmarks in quality and innovation.
We specialize in the production of top-quality copper and copper alloy (admiralty brass/naval brass, aluminum brass, cupronickel/copper nickel) condenser tubes, high-performance heat exchange tubes, large diameter copper nickel pipes, premium copper alloy forged flanges, oxygen-free copper products, and advanced railway ground cables. With an impressive annual production capacity exceeding 30,000 tons, our superior products are integral to industries such as seawater desalination, nuclear power, petrochemical, marine, steam turbines, pressure vessels, heat exchangers, central air-conditioning, household appliances, and railway transit, cementing our role as industry leaders.
Additionally, we are proud authors of the National Standard for copper alloy seamless tubes/pipes utilized in Nuclear Power, reinforcing our commitment to excellence and innovation, ensuring your projects are powered by the best in the field!
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