CuBe2 (CW101C / C17200 / 4533) beryllium copper alloy is produced in accordance with its specifications and is reliably preferred in high-performance engineering applications thanks to its excellent mechanical properties and superior conductivity.
Combining high hardness, wear resistance, and exceptional electrical conductivity, CuBe2 stands out in the production of critical components, particularly in mold manufacturing, electronics, defense, and aerospace industries. After heat treatment, this alloy can achieve very high strength levels while also offering excellent machinability, which increases production efficiency in precision manufacturing.
Technical Advantages:
- High tensile and yield strength
- Excellent electrical and thermal conductivity
- Wear and fatigue resistance
- Precision and clean machinability
- Mechanical properties enhanced through heat treatment
- Non-magnetic and non-sparking structure
Main Application Areas:
Mold Making: Plastic injection and metal casting molds, mold components
Electronics: Contacts, springs, connectors, relay components
Defense & Aerospace: Flight control systems, radar components, missile parts
Automotive: High-precision moving parts, valves
Medical: Surgical instrument components, radiation-resistant parts
Quality Assurance and Standards:
CuBe2 alloy fully complies with CW101C (EN), C17200 (UNS), and 4533 (DIN) standards.
All production processes are monitored through advanced quality control systems, and every shipment is supported with material certificates.
It is supplied in compliance with RoHS and relevant environmental regulations.
CHEMICAL COMPOSITION
| Cu | Be | Ni + Co | Ni+Co+Fe |
|---|---|---|---|
| % rem | % 1.8-2.1 | 0.2% min. | 0.6% max. |
AVALIABLE STANDART
| EN | ASTM | AMS | DIN | RWMA |
|---|---|---|---|---|
| CW101C | C17200 | 4533 4650 4651 |
2.1491 |
APPLICATIONS
- Non-Sparking and Non-Magnetic Tools
- Hard-Wearing Parts
- Bushings for Landing Gear
- Bushings and Liners for Oil&Gas Industr
- Die-Casting Plunger Tips
- Molds for Plastic Injection and Low Gravity Die-Casting
- Drilling Technolog
- Downhole Applications in Oil Industry
- Chilling for Casting Molds
SUPPLIED FORM
- Rings
- Plates
- Discs
- Centrifugals
- Round bar
- Square Plates
- Rectangular Plates
- Custom shapes are available upon reques
PHYSICAL PROPERTIES
| Density | Specific Heat | Electrical Conductivity | Electrical Conductivity (I.A.C.S.) | Thermal Conductivity |
|---|---|---|---|---|
| 8.8 g/mm3 | 0.42 J/g.K | min. 15 MS/m | min. 24% | 106 W/m.K |
MECHANICAL PROPERTIES
| MATERIAL CONDITION | Tensile Strenght Rm N/mm² | Yield Strengh Rp 0,2 N/mm² | Elongation (A5) % | Hardness (Brinell) HB30 |
|---|---|---|---|---|
| EXTRUDED | NA | NA | NA | NA |
| FORGED | min. 1100 | min. 900 | min. 3 | min. 36 |
1. Aerospace Industry
Aircraft body parts and landing gear components
Jet engine components and transmission parts
Electromagnetic interference-shielding protective parts
High thermal stability precision components
2. Defense and Military Systems
Ignition systems and explosive capsules
Armor-piercing systems
Radar and wireless communication system components
High-precision non-magnetic mechanical parts
3. High-Pressure Aluminum Casting
Piston head components used in aluminum die-casting
4. Automotive & Transportation Technologies
Injection mold components
Ignition systems, engine sensors, and connectors
Automatic transmission parts
Components exposed to high thermal loads
5. Tooling and Mold Manufacturing
Injection mold cores and inserts
High thermal conductivity mold components
