Beryllium copper metal is a unique material with high strength and corrosion resistance while also being nonmagnetic and nonsparking. Beryllium copper is used in applications that include hazardous environments and the aerospace industry.

Beryllium copper (BeCu), also known as copper beryllium (CuBe), beryllium bronze and spring copper, is a copper alloy with —3% beryllium and sometimes other elements. Beryllium copper combines high strength with nonmagnetic and nonsparking qualities.

A number of hardness tests (Table 1) are appropriate for copper beryllium, copper nickel tin, and other high performance copper alloys, depending upon the alloy, temper (hardness), and part thickness. Refer to the appropriate ASTM standard for detailed information on …

Mixing about % beryllium into copper forms an alloy called beryllium copper that is six times stronger than copper alone. Beryllium alloys are used in many applications because of their combination of elasticity, high electrical conductivity and thermal conductivity , high strength and hardness , nonmagnetic properties, as well as good ...

B19415 Standard Specification for CopperBeryllium Alloy Plate, Sheet, Strip, and Rolled Bar ~ copper alloy plates~ copper alloy sheets~ copper alloy strips~ rolled copper alloy bars~ ... E18 Test Methods for Rockwell Hardness of Metallic Materials. ... Standard Specification for CopperBeryllium Alloy Plate, Sheet, Strip, and Rolled Bar, ASTM ...

CDA 172 Beryllium Copper is commonly used due to it''s high strength and hardness compared to other commercial copper alloys. CDA 172 strength and hardness is similar to that of steel.

Beryllium Copper Rod and Plate For The Plastics Industry. Berylco Plus, ... Plate products are available in three grades from two alloy systems: Berylco Plus higher conductivity, lower hardness beryllium copper alloy. Berylco Supra medium conductivity, medium hardness beryllium copper alloy.

Copper Beryllium is the highest strength copper alloy and is specified when the mechanical strength is the limiting design feature for a copper alloy. It is a heat treatable copper alloy having the unusual combination of very high hardness and strength and lower electrical conductivity than Class 3 materials.

In its age hardened condition, Beryllium copper C172 (Alloy 25) attains the highest strength and hardness of any commercial copper base alloy. The highconductivity of beryllium copper alloys is ideally suited to applications requiring high operating temperatures, high …

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, ... Applications of Beryllium Copper.

MoldMAX HH Beryllium Copper Round Bar. MoldMAX HH (High Hard) is the premier copper mold alloy. This alloy has a hardness and strength comparable with standard tool steels but its thermal conductivity is four to six times higher.

experimental beryllium copper samples experienced little or no deformation during machining. In the solution treatment followed by agehardening experiment, the samples were all examined for hardness after solution treatment.

Berylliumcopper alloys are known for their unique combination of strength, hardness and corrosion resistance. One important characteristic of this alloy is that berylliumcopper can be softened or hardened at will by two simple heat treatment processes.

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 …

Guide to Beryllium Copper. Guide to Beryllium Copper strip rod wire bar tube plate We are committed to fulfilling customer ... strength and hardness of any commercial copper base alloy. The ultimate tensile strength can exceed 200 ksi, while the hardness approaches Rockwell C45. Also, in the fully aged ...

High Hardness Beryllium Copper Alloy, Description: moldMAX® and PROtherm® are Brush Wellman''s copper beryllium alloys specifically designed for the plastic processing industry. These alloys provide a combination of thermal conductivity and

There are 381 hardness beryllium copper suppliers, mainly located in Asia. The top supplying countries are China (Mainland), India, and South Korea, which supply 98%, 1%, and 1% of hardness beryllium copper respectively. Hardness beryllium copper products are most popular in North America, Western Europe, and Mid East.

How to Heat treat Beryllium Copper 2002. Q. We are a heat treating house; we are wondering how to heat treat Beryllium copper alloy 172 to 1/2 hard. Sheet stock .008. Thanks; ... I''d expect a Rockwell C hardness of 37 min, although you''ll have to translate that from microhardness.

Heat Treating Copper Beryllium Parts Heat treating is key to the versatility of the copper beryllium alloy system. Unlike other copper base alloys which acquire their strength through cold work alone, wrought copper beryllium obtains its high strength, conductivity, and hardness

C17200 Copper (CDA 172) ASTM B196, AMS 4533, SAE J461, RWMA CLASS IV. 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.

Copper Alloy C17300 is the leaded version of the most commonly specified copper beryllium alloy. In its age hardened condition, it attains the highest strength and hardness of any commercial copper …

THE COPPER ADVANTAGE A Guide to Working With Copper and Copper Alloys

Beryllium Copper Overview. Copper beryllium alloys are used for their high strength and good electrical and thermal conductivities. There are two groups of copper beryllium alloys, high strength alloys and high conductivity alloys. ... (1450 F) and aged to peak hardness (Rockwell C3843), at 315 C (600 F) for 3 h. Microstructure shows script ...

Class 4 copper is available in the annealed condition, in this state it can be more readily machined and may be subsequently heat treated to maximum hardness. Copper Beryllium alloys derives their high strength through heat treament and,in the case of small cross section wroght forms, cold working.

hardness, and impact resistance. Hence, precipitation treatment time and temperature will be determined by the particular application in consideration. In order to ensure that full advantage is taken of the properties of available from berylliumcopper alloys which can …

Farmer’s Copper Ltd. inventories C17200 Beryllium Copper. The principle characteristics of alloy 172 are the excellent response to precipitationhardening treatments, excellent thermal conductivity, and resistance to stress relaxation.