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 …

Location:KC. Posted March 13, 2003. Hi all, We are starting to work with some beryllium copper in our shop, and are pretty inexperienced with machining of this material. If somebody with experience could suggest speeds and feeds for drilling and tapping, with both carbide and high speed drills, I would be very grateful.

Beryllium copper has the characteristics of high hardness, elasticity, fatigue and wear resistance, and is widely used as important elastic components, wear-resistant parts and explosion-proof tools. ... This, coupled with the company's service offering that includes cnc machining, forging and mold manufacturing, has allowed Wonder Copper …

Therefore reiterative machining is necessary to manufacture a finished product from beryllium. Figure 2 below illustrates the number of steps, including stress relief, necessary to make a stable precision component from this material. As can be seen complicated and precise components can be produced. Figure 2: Precision component with tolerance ...

Beryllium copper alloy 173 (BeCu) is a free-machining copper alloy, ideal for parts that require very high strength and stiffness. It has excellent electrical conductivity and is one of the highest strength copper alloys. …

These machining variables must be considered when determining the extent and type of engineering controls and work practices which may … See more

Please contact us today and let our knowledgeable sales team assist you with your beryllium copper machined parts applications. Contact One Of Our Sales Representatives Today. to inquire about a quote from Kager Industries or call us today at 830.997.9391. Request A Quote.

The technology of materials removal is improved greatly by the introduction of advanced cutting tools like cubic boron nitride, ceramics, polycrystalline diamond and the more recent whisker-reinforced materials. In this paper, the influence of cutting temperature on machinability, mechanical properties, microstructure, and fracture morphology of Cu-2Be …

The main product forms for beryllium-copper are sheet, strip, wire, rod, tube and forgings. Castings are available. Health and Safety. The inhalation of beryllium in a finely divided form can cause a serious lung condition in some individuals. Precautions must therefore be taken in melting, casting, machining and welding of beryllium-copper.

Thin ribs are usually a bear to EDM, especially when they are deep. Add a material like beryllium copper into the mix, and clearly a solid approach grounded in hours of experience is in order. The ribs for this application are 0.035" wide, and were EDMed 1" deep into the Moldmax beryllium copper material.

Beryllium Oxide is extremely toxic, as is Beryllium Metal and all Beryllium compounds. I would be very careful about machining Beryllium Copper alloy, and take precautions against dust and micro-particles. The body can tolerate Copper metal dust to a small degree, as it is processed via the liver.

For hole depths more. than 2 times the. drill diameter, reduce speed and feed. For carbide tools, increase speed 2-3 times. listed value. NGK Metals is a beryllium copper manufacturer located in East Tennessee! Here are our machining guidelines for our beryllium copper rods, bars, and tubes.

Beryllium, beryllium copper, copper tungsten, exotic metals, and Kovar® machining services including blade cutting, cold and band sawing, and bar- and coil-fed and impact shear machining. Capable of handling cut-off chamfered, radiused, grooved, and burr- and tip-free screw machine parts with up to 11 in. diameter, up to 72 in. length, and up ...

C17200 Beryllium Copper (BeCu), also commonly known as Alloy 25, combines high strength with non-magnetic and non-sparking qualities. It has excellent metal working, forming, non-galling, and machining qualities. Since they do not trade high strength for conductivity, they are well suited to address the challenges in connectors and other …

Turning & milling beryllium is no problem. Drilling can be a bitch. Keep in mind, beryllium will move around as you take the skin of the material off. Also, be careful to take precautions with beryllium. You want to make sure you machine wet & avoid slivers in your skin. Grinding & welding are by far the most dangerous.

The article highlights some of the precautions to be followed while machining beryllium metals. Information on the cutting oils, cutting tools, and speeds and feeds used in turning the beryllium are also provided. The article describes the chemical milling and photochemical machining methods that are used for etching beryllium components. …

Application: Laser-cut Beryllium Copper is used in various industrial tools, molds, and machinery components due to its strength, wear resistance, and excellent machining properties. Benefits: The high strength and machinability of Beryllium Copper contribute to the production of durable and reliable tooling, molds, and machinery …

copper beryllium alloy rod and bar: ams: 4534: copper beryllium alloy bars and rods, solution heat treated, cold worked and precipitation heat trea: ams: 4651: coper-beryllium alloy bars and rods, hard temper: shapes: ams: 4650: copper-beryllium alloy bars, rods and forgings, solution heat treated: sheet: astm: b194: copper beryllium alloy ...

DIN 2.1247, BS 2870/1/4 CB101, BS 2871 CB101, BS 2874 CB101, EN CW101C. Farmer's Copper Ltd. is a Beryllium Copper supplier in round rod and strip. The small ratio of beryllium to copper creates a family of high-copper alloys with strength as high as alloy steel. The commercial grades of beryllium copper alloys contain from 0.4 to 2.0 % ...

25 with the added benefit of being "free machining". Alloy M25 rod and wire contain a small amount of lead to provide an alloy tailored for automatic machining ... copper beryllium and steel are compatible in the same assembly. Specific heat of copper beryllium rises with tempera-ture. For Alloys 25, M25 and 165, it is 0.086 Btu/(lb•F) ...

We manufacture critical components for all major Aerospace and Defense companies, machining some of the most complex parts to the closest tolerances. We are also …

You can learn more about our beryllium copper and beryllium copper alloy CNC machining capabilities on our site. . Contact. C17200/C17530 High Conductivity Superhard And Elastic Beryllium Copper. . At present, with the market demand, the use and requirements of beryllium bronze are also Read more.

Standards: ASTM B196, AMS 4533, SAE J461, RWMA CLASS IV, CuBe2 2.1247. C17200 is also known as Alloy 25 and is the most commonly utilized beryllium copper alloy and is notable for exhibiting the highest strength and hardness compared to commercial copper alloys. Its strength and hardness is similar to that of steel.

50-99 Employees. Precision machining services working with plastic, brass, aluminum, stainless steel, tool steel, titanium, beryllium copper, and Inconel® materials. Conventional and CNC 4-axis vertical milling, turning, and wire electrical discharge machining (EDM) services are provided. Capable of machining 0.01 to 12 in. dia. parts.

The primary hazard associated with beryllium copper machining is the exposure to beryllium particles. When beryllium copper is machined, it releases fine dust and fumes containing beryllium particles, which can be harmful when inhaled or ingested. These particles can cause a debilitating lung disease called Chronic Beryllium Disease (CBD) …

Beryllium copper is easily resistance welded by spot or seam welding to itself or other metals. Laser and ultrasonic welding are also performed. Fusion welding by tungsten …

These are made from copper beryllium because of its excellent strength, machinability and resistance to corrosion and fouling. Processing Environments. Glycols, alcohols, …

Rated RWMA Class 4, 172 beryllium copper is the strongest beryllium copper alloy that is also electrically conductive and extremely wear resistant. ... and 25% copper for electrical and thermal conductivity, these bars work well for electrodes in the electrical-discharge machining of tungsten carbide and other dense material.

Machining - Copper beryllium is a ductile metal that machines easily, generally producing large chips and turnings. Processes that generate large particles are usually performed …

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.

Machining - Copper beryllium is a ductile metal that machines easily, generally producing large chips and turnings. Processes that generate large particles are usually performed in an open shop environment with no special ventilation or housekeeping practices required. Machining processes that do generate small particles must be controlled with

Machining coolant does not become a hazardous waste after machining beryllium copper. Beryllium copper has not been banned in Europe or any other country.<< So to sum up: Beryllium copper alloys are going to be similar or slightly easier to machine than tools steels or most stainless steels. My experience with HSS tooling …

9 rowsFor hole depths more. than 2 times the. drill diameter, reduce speed and feed. For carbide tools, increase speed 2-3 times. listed value. NGK Metals is a beryllium copper …

Beryllium copper machining is a part manufacturing process that involves beryllium copper CNC machining, milling, turning, drilling, EDM, and wire EDM processes. Through the process of removing beryllium copper block, the CNC machine cut the desired shape, size, and surface finish to meet the specifications of product designs and engineering ...

Beryllium copper grade C25 is used as a material for machining considering its applications in petroleum nozzle washer used in petroleum products and also in marine, aerospace industries. In this work, the predominant process parameters like pressure, abrasive flow, and standoff distance are varied to obtain optimum values of …

Moldmax HH is a copper-alloy with a content of ~2% Beryllium. Make sure, during the machining of Mold-max HH, to avoid breathing metal dust fume or mist. Perform machining, grinding and polishing wet when possible. If dry operation is needed use ventilation to capture the dust. Further information can be found in our "Material Safety …

Beryllium is a lightweight but extremely strong metal used in the aerospace, electronics, energy, telecommunications, medical, and defense industries. Beryllium-copper alloys are widely used because of their electrical and thermal conductivity, hardness, and good corrosion resistance. ... Worker exposures to beryllium can occur in settings such ...