2.1247 Beryllium Copper Bar

C17200/CuBe2/CW101C/DIN 2.1247 Beryllium Copper

C17200 is manufactured to provide a combination of high strength and hardness properties coupled with superior thermal properties. This range of properties makes C17200 the premier material for copper alloy molds and a wide range of other applications from oil and gas to aerospace.

Chemical Composition:

Be: 1.80-2.0%
Co+Ni: 0.20% Min.
Co+Ni+Fe: 0.60% Max.
Cu: Balance
Note: Copper plus additions equal 99.5% minimum.

Material description:

High strength, good fatigue strength, good conductivity,

non-magnetic, wear resistance

Applications  

- Nozzles and needles for hot runner systems

- Inserts in plastic blow moulding and plastic injection moulding

- Needles and nozzles for hot canal systems

- Packing bearings rings in extreme high pressure hydraulics(e.g. jet cutting)

- Stud holders for stud welding equipment

- High strength, non-magnetic, non-sparking parts, sleeves,bushings, bearings for offshore, onshore, airplanes, precision instruments and medical applications moulding

Shapes :
Round bars, Round wires, Round tube,
Flat bars, Square bars, Rectangular bars, Hexagon bars, Plates, Sheets, Coils
Custom shapes are available upon request.

Available Sizes:

Rod: Dia.5~200mm; Wire: Dia.0.1-5.0mm

Tube: OD10~60mm, ThK 0.1~10mm

Plate: thk min 0.5mm

Custom Diameter & Sizes, Random Mill lengths

Related Standard :

Rods/Bars/: ASTM B196; SAE J461,463; AMS 4533,4534,4535; AMS4650,4651;
RWMA Class 4, GOST 15835

Tubes: ASTM B251,643
Strips: ASTM B194, AMS4530,4532; SAE J461,463, GOST 1789  
Sheets: ASTM B194
Wires: ASTM B197, AMS4725, SAE J461,463, JIS 3270, GOST 15834
Plates: ASTM B194, SAE J461,463; AMS4530,4533,4534,AMS4650,4651; RWMA Class 4.

European Standards: CuBe2, DIN 2.1247, CW101C to EN, BrB2

Other material are also available

C17300/CuBe2Pb/CW102C/DIN 2.1248

C17500/CuCo2Be/CW104C/DIN 2.1285

C17510/CuNi2Be/CW110C/DIN 2.0850

CuCo1Ni1Be/CW103C