Beryllium Copper Foil C17200 Description
Beryllium Copper Foil C17200 is a high-performance copper alloy known for its exceptional strength, hardness, and conductivity. This alloy consists of copper with a small percentage of beryllium, significantly enhancing its mechanical and physical properties. The foil form of this alloy is particularly useful in applications requiring thin, durable, and conductive materials.
Beryllium Copper Foil C17200 Specifications
Typical Chemical Composition (%)
UNS No.
|
Cu
|
Be
|
Co+Ni
|
C17200
|
Bal.
|
1.8-2.0
|
≥0.2
|
Product Properties
Shape
|
Foil
|
RWMA Class
|
Class 4
|
Principal Element
|
Cu, Be, Co
|
Hardness Rockwell, ≥
|
290-350 HV
|
Melting Point (℃)
|
985
|
Density (g/cm3)
|
8.25
|
Elongation at break
|
1-15%
|
Beryllium Copper Foil C17200 Applications
- Electrical connectors and components
- Precision instruments
- Aerospace and automotive parts
- Telecommunications equipment
- Oil and gas drilling tools
Beryllium Copper Foil C17200 Packaging
Our Beryllium Copper Foil C17200 is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
FAQs
Q1: What is Beryllium Copper Foil C17200?
C17200 is a high-strength, high-hardness copper alloy foil containing beryllium, known for its exceptional mechanical and physical properties.
Q2: What are the main properties of C17200 Beryllium Copper Foil?
High strength and hardness, excellent electrical and thermal conductivity, corrosion resistance, fatigue resistance, non-sparking characteristics, and good formability.
Q3: What are the typical applications of C17200 Beryllium Copper Foil?
Electrical contacts and connectors, EMI/RFI shielding, precision instrumentation, aerospace components, automotive parts, and precision springs and diaphragms.
Specification
Typical Chemical Composition (%)
UNS No.
|
Cu
|
Be
|
Co+Ni
|
C17200
|
Bal.
|
1.8-2.0
|
≥0.2
|
Product Properties
Shape
|
Foil
|
RWMA Class
|
Class 4
|
Principal Element
|
Cu, Be, Co
|
Hardness Rockwell, ≥
|
290-350 HV
|
Melting Point (℃)
|
985
|
Density (g/cm3)
|
8.25
|
Elongation at break
|
1-15%
|