Brush Wellman manufactures beryllium copper in several distinct compositions. These fall into two categories: alloys selected for high strength (Alloys 25, 190, 290, M25, and 165) …

Copper beryllium, also known as beryllium bronze, is a copper alloy with 0.5—3% beryllium. Copper beryllium is the hardest and strongest copper alloy (UTS up to 1,400 MPa) in fully heat treated, and cold worked conditions. It combines high strength with non-magnetic and non-sparking qualities. It is similar in mechanical properties to many ...

copper beryllium alloy plate, sheet, strip, and rolled bar: strip: sae: j461: wrought and cast copper alloys: astm: b194: copper beryllium alloy plate, sheet, strip, and rolled bar: sae: j463: wrought copper and copper alloys: astm: b888/b88m: copper alloy strip for use in manufacture of electrical connectors or spring contacts :

Product Release. Metals/Materials. Ampco Metal has introduced AMPCOLOY® 944, a new copper-nickel-silicone-chromium alloy developed as an alternative to beryllium copper for industrial applications requiring a combination of strength and high thermal conductivity. It provides an average hardness of 28 HRC and …

The copper beryllium alloys are produced from a master alloy of copper and beryllium, containing approximately 4 % of beryllium. The manufacturing process is as follows: 1) …

Updated on January 06, 2020. Beryllium copper alloys are vital to many industries due to their unique combination of strength, hardness, conductivity, and resistance to …

These 17510 beryllium copper rods are not only conductive, but also non-sparking and non-magnetic, making them suitable for mines, oil rigs, and navigational tools. Containing beryllium and nickel, this alloy is stronger and more rigid than pure copper, though not as conductive. These rods are conductive enough for electrical relays, probe pins, and test …

Copper beryllium high strength alloys are less dense than conventional specialty coppers, often providing more pieces per pound of input material. Copper beryllium also has an …

NKT322: Titanium Copper C1720: Beryllium Copper Better Figure 1. 0.2% Offset Yield Strength and Bend Formability Evaluated by 90°W-Bend Test Figure 3. Examples of Applications for High-Performance Copper Alloys for Smartphones Auto-Focus Camera Module C1990HP-XSH, USH, GSH HA, Tough Pitch Copper Foil

Beryllium Copper Alloy 20C, CDA 825, is our most popular offering in this category and contains 2% Beryllium, 0.5% Cobalt, and 0.25% Silicon. 20C Beryllium Copper (Belmont Product Code: 4977) is known for allowing excellent detail in your casting combined with high strength and an attractive color. Forms: 2 Section 5 lb Ingot, Cut Bar – Cross ...

Shop by Material, Shape and Alloys. Bar - Round. ... Beryllium Copper Applications. Beryllium copper, an alloy of copper and beryllium, is prized for its exceptional strength, hardness, electrical conductivity, and thermal conductivity. Widely used in applications requiring precision and reliability, such as electronic connectors, springs, and ...

Copper beryllium (Cu-Be) alloys are the most efficient system due to their exceptional combination of high strength, good electrical and thermal conductivity, good wear, and corrosion resistance.

While, the cast high-strength alloys contain up to 2.7% of beryllium. The UNS designations of the cast alloys are C82000 to C82800 and that of wrought alloys are C17200 to C17400. The copper beryllium alloys can be precipitation hardened or age hardened to improve its strength. The tensile strength of C17300 alloys is over 1380 MPa (200 ksi).

Beryllium copper. Beryllium copper is an alloy comprising of copper as the base and 0.5 to 3 % of beryllium. In some cases, other alloying elements like nickel or cobalt are also used. The alloy has a huge demand in innumerable industries due to its high strength in adjunct with non-magnetic and non-sparking properties.

Beryllium: Medical surveillance for beryllium health effects includes (1) skin examination, (2) respiratory history, (3) examination of the lungs, (4) lung function tests (FVC and FEV1), and (5) periodic chest x-ray. In addition, a specialized, specific, immunological blood test, the beryllium blood lymphocyte proliferation test (BLPT), is ...

Beryllium copper holds a special place in the realm of materials used for stamping applications, particularly in the electronics and aerospace sectors. Its preference over other metals stems from its unique combination of mechanical and physical properties which are often critical for the performance and safety of the products manufactured.

Alloy 10X, a copper-cobalt-beryllium-zirconium alloy, was developed for improved high-temperature strength and ductility. Alloy 10X retains good strength and ductility at temperatures up to 800°F/ 430°C, and it has superior resistance to thermal cracking. It is the copper alloy of choice for sustained operation when high strength is required ...

Materion's high strength, mill hardened copper beryllium (UNS C17200) strip materials, Alloy 190 and Alloy 290, provide the highest strength of any mill hardened copper alloy, …

The element beryllium is a grey metal that is stronger than steel and lighter than aluminum. Its physical properties of great strength-to-weight, high melting point, excellent thermal stability and conductivity, reflectivity, and transparency to X-rays make it an essential material in the aerospace, telecommunications, information technology, defense, …

36 rowsC17200 Copper Beryllium Wrought HIGH COPPER ALLOYS High Copper Alloys true true. Common Fabrication Processes. Blanking. Drawing. Drilling. Forming …

copper-beryllium alloy, low magnetic effect (for special purpose tools and equipment) sae: j463: wrought copper and copper alloys: sae: j461: wrought and cast copper alloys: astm: b196/b196m: copper beryllium alloy rod and bar: ams: 4534: copper beryllium alloy bars and rods, solution heat treated, cold worked and precipitation heat trea: ams:

Introduction To Beryllium Copper. Laser cutting is a precise and efficient method used in various industries for shaping and manipulating materials, including metals like Beryllium Copper. Laser cutting involves using a high-powered laser beam to melt, burn, or vaporize material along a predetermined path, creating precise cuts with …

Material. Beryllium–copper alloy 25 (CDA-C17200) was used in this study. The material was received as a plate, measuring 180 × 140 × 50 mm, fabricated according to the following processes: (1) hot-forged, (2) solution-annealed at 780 °C for two hours and, (3) aged at 315 °C for two hours. ...

1. Introduction. Copper alloys are extensively used in components requiring conductivity and resilience in the automotive and communications equipment sectors. Among other copper alloys, beryllium copper possesses high strength, and high stress relaxation resistance*1 and is highly resilient. Therefore, many components are exclusively …

Overview. Beryllium Copper 172 offers excellent corrosion resistance, good electrical/thermal conductivity, with a strength and hardness comparable to steels. Though harder than most other copper alloys, 172 is also less electrically conductive. Soldering and brazing are rated as good, but oxyacetylene welding is not recommended.

Aerospace Materials. Materion's aerospace data sheet reviews Inorganic Chemicals typically used for Thermal Protection Systems & Specialty Coatings for Aerospace Applications including mesh size, purity, and compound types. Download.

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The following are the major applications of the UNS C17200 copper: UNS C17200 beryllium copper alloys are ductile and produced in mill hardened and heat treatable tempers. These alloys are used for all applications, which require high strength, stiffness and good conductivity. The tensile strength of C17200 copper is over 1380 MPa (200 ksi).

Material: Beryllium Copper: Form: Wire/Rod: Diameter: 2.25 in. / 57.15 mm: Purity: Beryllium Copper C172: Length: 12 in. / 1 ft. / 0.305 m: Temper: TH04 temper (Full-hard and precipitation heat treated) Lead time: 1 week: Grade: 172 Beryllium Copper / C17200 / Alloy 25: Description: Alloy 172 BeCu, ASTM-B194 TH04 temper (full-hard and ...

Chemical Composition. Temper. Mechanical Properties. Physical Properties. Fabrication. C17200 Beryllium Copper (also known as Alloy 25) is most commonly known for the …