• JIS C1720 Beryllium Copper Rod with High Quality 2.1247
  • JIS C1720 Beryllium Copper Rod with High Quality 2.1247
  • JIS C1720 Beryllium Copper Rod with High Quality 2.1247
  • JIS C1720 Beryllium Copper Rod with High Quality 2.1247
  • JIS C1720 Beryllium Copper Rod with High Quality 2.1247
  • JIS C1720 Beryllium Copper Rod with High Quality 2.1247

JIS C1720 Beryllium Copper Rod with High Quality 2.1247

Certification: CE
Application: Chemical, Construction
Transport Package: Plywood Case
Specification: 3000mm length
Trademark: ALB-ALLOY
Origin: China
Samples:
US$ 28/kg 1 kg(Min.Order)
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Basic Info.

Model NO.
C17200

Product Description

Model NO. C17200
Delivery Time 20-25days
Size Custom
Specification 3000mm length
Origin China
 
Standard ASTM
Price Term CIF CFR Fob Ex-Work
Transport Package Plywood Case
Trademark ALB-ALLOY
Production Capacity 50000 Ton


JIS C1720 Beryllium Copper Rod with High Quality 2.1247JIS C1720 Beryllium Copper Rod with High Quality 2.1247

Chemical Composition
Be: 1.80-2.00%
Co+Ni: 0.20% Min.
Co+Ni+Fe: 0.60% Max.
Cu: Balance
Note: Copper plus additions equal 99.5% minimum.

Physical Properties
Density (g/cm3): 8.36 
Density before age hardening (g/cm3): 8.25 
Elastic Modulus (kg/mm2 (103)): 13.40 
Thermal Expansion Coefficient (20 °C to 200 °C m/m/°C): 17 x 10-6 
Thermal Conductivity (cal/(cm-s-°C)): 0.25 
Melting Range (°C): 870-980
Note:

1). the units are based upon Metric. 
2). the typical physical properties apply to age hardened products.
 
Application

Electrical Industry: Electrical Switch and Relay Blades, Fuse Clips, Switch Parts, Relay parts, Connectors, Spring Connectors, Contact Bridges, Belleville Washers, Navigational Instruments, Clips Fasteners: Washers, Fasteners, Lock Washers, Retaining Rings, Roll Pins, Screws, Bolts Industrial: Pumps, Springs, Electrochemical, Shafts, Non Sparking Safety Tools, Flexible Metal Hose, Housings for Instruments, Bearings, Bushings, Valve Seats, Valve Stems, Diaphragms, Springs, Welding Equipment, Rolling Mill Parts, Spline Shafts, Pump Parts, Valves, Bourdon Tubes, Wear Plates on Heavy Equipment, Bellows


 

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Gold Member Since 2022

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Trading Company
Number of Employees
5
Year of Establishment
2010-04-20