These copper bars have similar performance properties to beryllium copper, but do not require special machining techniques. They're often used for high-stress applications such as studs, welding electrodes, mold cavities, and electrical components. Even after collisions and frequent use, they maintain their shape. They conduct electricity, but not as well as purer copper, such as 101 copper.
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Description: C17510 – Beryllium Copper mold materials have hardness properties comparable to tool steels, but with superior thermal conductivity. Beryllium copper plate, block, bar and rounds — upset forged and heat treated to multiple tempers for our Thermal-Mould™ product line's plastic mold tooling applications — are available in a choice of strength, hardness and thermal […]
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Jan 06, 2020· Beryllium copper alloys are vital to many industries due to their unique combination of strength, hardness, conductivity, and resistance to corrosion . Standard beryllium copper alloys contain close to 2% beryllium, while the beryllium content in proprietary alloys can range from 1.5% to 2.7%. The standards in the chart below should be for ...
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The cast copper beryllium alloys have the typical dendritic structure of alpha (pure) copper, with the addition of the beryllide phases. The general microstructural features of the beryllide phases are similar in the cast and wrought materials.
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beryllium copper closely matches that of steels including the stainless grades. This insures that beryllium copper and steel are compatible in the same assembly. Specific heat of beryllium copper rises with temperature. For Alloys 25, M25 and 165, it is 0.086 Btu/(lb•F) at room temperature, and 0.097 Btu/(lb•F) at 200 F. For Alloys 3, 10
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Beryllium copper is a valued metal alloy known for its high strength and hardness, combined with high electrical and thermal conductivity. It is non-ferrous, non-magnetic, and non-sparking. It is widely used in industries like energy, automotive, electronics, and much more. Brass and bronze are other copper …
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About Beryllium Bronze. Copper beryllium, also known as beryllium bronze, is a copper alloy with 0.5—3% beryllium.Copper beryllium is the hardest and strongest of any copper alloy (UTS up to 1,400 MPa), in the fully heat treated and cold worked condition. It combines high strength with non-magnetic and non-sparking qualities and it is similar in mechanical properties to many high strength ...
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ToughMet3® is a beryllium-free copper-nickel-tin alloy that hardens by spinodal decomposition during heat treatment. The ToughMet3® alloy has similar properties to the CuBe2 alloy but is beryllium-free. ToughMet2® is also available for applications with less demanding mechanical specifications. The main properties of Toughmet3® CuNi15Sn8:
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There are two groups of copper-beryllium alloys: high strength (1.6–2.05% Be) and high conductivity (0.2–0.7% Be) – it is the latter that is used in electrical applications. The electrical conductivity of heat treated copper-beryllium is greater than that of any other ferrous or non-ferrous alloy of comparable mechanical properties.
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Feb 15, 2001· And of course, closer to home, beryllium copper is used in 'problem' molds to reduce cycle time and enhance molded part quality. There are several beryllium copper alloys that are specifically designed for the mold making industry. Figures 1 & 2 (at right) show micro-photographs of pure copper and a copper beryllium alloy.
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Beryllium copper wires are well suited for salt and fresh water environments. This alloy has an inherent resistance against biological fouling. Beryllium copper corrosion ratings in seawater are comparable to cupronickels, meaning that at low-velocity levels corrosions …
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SMI-98 is a bimetal composite material with high thermal conductivity comparable to beryllium copper, but with high hardness and rigidity. Molds & tooling. (What to See at NPE 2003) Contacts are made of beryllium copper or nickel silver and plated with gold over nickel.
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Aug 12, 2015· The Spinodal alloys, such as AMETEK's C72900 (Pfinodal®), C72650 (AM-388®) and C72950 offer similar mechanical properties as Beryllium Copper …
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Containing lead, 173 beryllium copper is easier to machine than other beryllium copper alloys while still being electrically conductive and non- magnetic. When machined, this alloy forms small chips that won't jam machinery, so it's good for automated processes.
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Cobalt-beryllium copper. 55158-44-6. Beryllium-copper-cobalt alloy. DTXSID00203670. Molecular Weight. 131.49 g/mol. Component Compounds. CID 23978 (Copper) CID 104730 (Cobalt)
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ToughMet 3 is galvanically similar to other copper-nickel alloys. [8] Paper 100 at Corrosion 2007 shows that ToughMet 3 TS temper possesses nearly the same level corrosion resistance that the CX and AT tempers do. [9] COPPER BERYLLIUM ADVANTAGES Alloy 25 copper beryllium is anti-galling when in contact with stainless steels and other alloys.
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Beryllium and Copper – Comparison – Properties This article contains comparison of key thermal and atomic properties of beryllium and copper, two comparable chemical elements from the periodic table. It also contains basic descriptions and applications of both elements.
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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 …
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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) Chemical treatment of the ore (beryl), a double aluminium beryllium silicate, to produce a beryllium oxide.
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HIGH STRENGTH COPPER BERYLLIUM ALLOYS 25, M25 and 165 FOR HEAVY DUTY APPLICATIONS. Each industry—whether aerospace, automotive, consumer electronics, industrial, energy or telecom—has different property priorities for the materials used to make components that enable ongoing operations.
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Oct 28, 2009· Beryllium is similar to the Aluminium family, as many of that Metals family and their compounds are toxic to people, because they cannot be processed via kidneys or liver, resulting in illness or death. Refer: Google Results 1 - 10 of about 266,000 for warning beryllium. (0.04 seconds)
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Apr 01, 2020· There is no comparable, there are hundreds of stainless steel grades, depending on which one. Beryllium copper is a copper alloy with beryllium as the main alloying element, also known as beryllium bronze. It is a high-grade elastic material with the best performance among copper alloys.
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Beryllium Copper C17200. Beryllium Copper C17200 is a precipitation hardened alloy with good thermal conductivity. It exhibits the highest strength and hardness in comparison with commercial copper alloys. It has the strength and hardness similar to that of steel with superb spring properties, good corrosion resistance, non-sparking, non ...
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Beryllium Copper Bar – 5/8″. Aluminum Bar – 3 [ 2024 Extruded ] Beryllium Copper Bar – 5″. Beryllium Copper Bar. We specialize in 172 beryllium copper bar, but offer an additional selection of beryllium copper bar in a variety of additional specifications. Note: Additional sizes available, not all sizes shown are available from stock.
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Mead Metals carries alloy 172 beryllium copper in annealed, quarter-hard, and half-hard tempers from 0.003 to 0.060. Full-hard and mill-hardened tempers are stocked on a limited basis. 17410, 17460, and 17510 are also obtainable. Beryllium copper combines high strength with non-magnetic and non-sparking qualities.
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It is easily comparable to beryllium copper wire, which is a non ferrous alloy used for industrial applications. The main difference between the two alloys is the price tag; beryllium copper is much more expensive than phosphor bronze. Phosphor bronze is used in lieu of beryllium copper, when it isn't explicitly necessary to use the stronger ...
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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) Chemical treatment of the ore (beryl), a double aluminium beryllium silicate, to produce a beryllium oxide.
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Jan 29, 2020· 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.
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Aluminium alloy principally containing copper (5.8–6.8%) as an alloying element. It also contains ≤0.20% silicon, ≤0.30% iron, 0.20–0.40% manganese, ≤0.02% magnesium, ≤0.10% zinc, 0.10–0.20% titanium, 0.05–0.15% vanadium, 0.10–0.25% zirconium, ≤0.0003% beryllium (in arc welding electrodes) and up to 0.15% trace elements.
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Beryllium Copper Bar – 1/2″. Aluminum Bar – 3 [ 2024 Extruded ] Beryllium Copper Bar – 5″. Beryllium Copper Bar. We specialize in 172 beryllium copper bar, but offer an additional selection of beryllium copper bar in a variety of additional specifications. Note: Additional sizes available, not all sizes shown are available from stock.
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Spinodal alloys deliver similar properties as Beryllium Copper alloy (C17200) for spring clips, electronic connectors, and electronic contacts. Spinodal strip delivers …
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These three metals are known as red metals, and although they have a similar look, they are different. We offer high quality Beryllium Copper and Plated Wires (Silver, Gold, Copper, Nickel, or Tin Plated). Brass mainly consists of copper with added zinc. Using varying mixtures produces a …
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Beryllium copper is known and used for its wide-reaching industrial applications that are typically used for making internal components. Copper is mainly used for appearance, whereas BeCu is used for hardness and fatigue strength. Copper is conductive, but beryllium copper ranges between 15-30%. It is not common for metals to need such ...
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May 30, 2020· The properties of C82500 copper include two common variations. This page shows summary ranges across both of them. For more specific values, follow the links immediately below. The graph bars on the material properties cards further below compare C82500 copper to: cast coppers (top), all copper alloys (middle), and the entire database (bottom).
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Mar 26, 2020· Beryllium copper has the highest tensile strength and hardness among all of the copper alloys. The strength of heat-treated beryllium copper alloys is comparable to the strength of some steel alloys; however, steel is inferior to beryllium copper in respect of corrosion resistance and thermal conductivity and electrical conductivity. (For information on other metals, see the Guide to Corrosion ...
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Nov 14, 2012· Copper alloy serves as beryllium-copper alternative. 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 thermal ...
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175-190. 150-180. 3-12. 50-60. 325-413. C33-42. 30N53-62. 17-28. Beryllium Copper Physical Properties 290 C17200.
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Beryllium-copper (BeCu) alloys usually contain about 2 percent beryllium, but vary greatly in composition to meet different industrial and consumer needs. Beryllium contributes hardness, strength, high electrical and thermal conductivity, and resistance to corrosion, wear, and fatigue.
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Jul 28, 2021· Since 1995,Wonder Copper is proud to own and operate six branches throughout China. Wonder Copper offers the broadest line of metals available from one distributor –beryllium copper Sheet&Plate, Flat bar,square bar,round bar,wire as well as a …
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