Wonder Copper Alloys Co.,Ltd., a member of Wonder group, has been the leading Chinese manufacturer and supplier of beryllium copper alloy, free cutting beryllium copper, resistance welding alloy, aluminum bronze alloy, silicon bronze alloy, phosphor bronze alloy, leaded commercial bronze,nickel silver alloy since its establishment in 1995.. Wonder Copper LTD. …
Beryllium Copper. Source: Materion Corporation. Nominal Composition: Be 1.80-2.00, Co + Ni 0.20 min, Co + Ni + Fe 0.6 max, Pb 0.02 max, Cu + Sum of Named Elements 99.5 min. Description: Cast, homogenized and hot worked. The microstructure shows nonuniform distribution of grain sizes, typical of hot worked product.
Years processing Cu'/Be spring contacts. Beryllium copper is hardened by heat treatment. There are two problems. It should be done in an inert atmosphere to avoid oxide formation. Secondly it has an unusual heat treatment curve. Hardness increases...
Beryllium copper can be machined into intricate shapes. Its machinability in the age hardened condition is comparable to many other copper base alloys, and better than stainless steels. Its dimensional stability is far superior to any other copper base alloy. Abrasive Wear Resistance.
Beryllium copper is an alloy of copper often used for tools that need to be reasonably strong and reasonably hard, but that more importantly need to not create sparks when used. This is important if you are, for example, working on an oil well …
This response is similar for all copper beryllium alloys, but at different standard temperatures. Copper beryllium can be age hardened to varying degrees of strength. The term peak aged refers to copper beryllium aged to maximum strength. Alloys not aged to maximum strength are underaged, and alloys aged beyond maximum strength are overaged.
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.
Thermal-Mold Super™️ is a beryllium-free mold alloy of Copper-Nickel-Silicon-Chrome that has similar hardness and conductivity properties to copper-beryllium coupled with superior thermal properties. This range of properties makes Thermal-Mould™️ Super the premier material for copper alloy molds and a wide range of other applications ...
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.
It is generally used for elastic components, but still cannot be used with beryllium copper compared to. Phosphor bronze usually needs nickel plating, beryllium copper needs heat treatment to obtain good elasticity, beryllium copper …
Copper Beryllium Alloys are precipitation hardening alloys possessing remarkable strength, elasticity and fatigue resistance and good resistance to corrosion. This makes them ideal for a number of demanding industry sectors such as Petrochemical, Oil and Gas and Mining. The fatigue and elasticity of Beryllium Copper are useful in pressure ...
Topics similar to or like. Beryllium copper. Copper alloy with 0.5–3% beryllium and sometimes other elements. Wikipedia. Cupronickel. Alloy of copper that contains nickel and strengthening elements, such as iron and manganese. The copper content typically varies from 60 to 90 percent. Wikipedia. 2319 aluminium alloy.
Berylco wire has similar characteristic as Beryllium Copper alloys. Beryllium Copper wire combine formability with very high strength properties when aged-hardened to a maximum of 1750 MPa. They can endure high bending stress, perform excellently at elevated temperatures and are highly resistant to corrosion.
The commercial grades of beryllium copper contain 0.4 to 2.0 percent beryllium. The small ratio of beryllium to copper creates a family of high copper alloys with strength as high as alloy steel. The first of the two families, C17200 and C17300, includes high strength with moderate conductivity, while the second family, C17500 and C17510 ...
Similar to other nickel-based alloys, it is ductile, easy to form, and has excellent resistance to stress corrosion cracking in chloride solutions. It can be used in environments up to 750˚F. MONEL ®1 K-500. Monel K-500 is a nickel-copper-based alloy known for its excellent corrosion resistance, strength, and hardness properties.
Beryllium copper can be machined into intricate shapes. Its machinability in the age hardened condition is comparable to many other copper base alloys, and better than stainless steels. Its dimensional stability is far superior to any other copper base alloy. Abrasive Wear Resistance.
Alibaba.com offers 11,917 beryllium copper products. About 9% of these are copper bars, 5% are copper scrap, and 4% are copper strips. A wide variety of beryllium copper options are available to you, such as bending. You can also choose from non-alloy, is alloy. As well as from round. And whether beryllium copper is red copper, or bronze.
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 …
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 ...
Mar 25, 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 …
Class III Beryllium Copper is a heat treatable copper alloy with a high tensile stregnth. C17510 is utilized when a combination of very good mechanical stregnth along with moderate electrical and thermal conductivity is required. The hardness properties of C17510 Beryllium Copper are comparable to tool steel.
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.
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 …
Copper beryllium alloy users cited better cooling properties and heat transfer qualities as the main reasons that they use these alloys. One respon-dent felt that "copper beryllium is harder and stands up to the rigors of molding better." Users of beryllium-free copper alloys noted safety and health concerns over copper beryllium as the reason
Beryllium copper is particularly well suited to machining into intricate shapes. In the age hardened condition, its machinability is comparable to many other copper alloys and superior to that of stainless steel. It also has better dimensional stability than any other copper alloy. Related Specifications of beryllium copper.
Beryllium copper is well suited to both fresh water and sea water because of its low corrosion rate and inherent resistance to biofouling. At low velocity, the corrosion rate of beryllium copper in sea water is comparable to copper-nickel alloys. Undersea communication cable housings are often made from beryllium
Jan 15, 2020· The beryllium concentrate is next treated with ammonium carbonate and heated, thereby precipitating beryllium hydroxide (BeOH 2). High purity beryllium hydroxide is the input material for major applications of the element, including copper-beryllium alloys, beryllia ceramics, and pure beryllium metal manufacturing.
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 rates are slow. At higher velocities, corrosion is accelerated.
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 base alloys.
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 …