Beryllium Copper Sheet & Beryllium Copper Plate
CuBe2 – UNS C17200 (Alloy 25) Beryllium Copper Sheet Supplier & Exporter
CuBe2 – UNS C17200 (Alloy 25) Beryllium Copper Plate / Sheet Manufacturer & Stockist.
C17200 Beryllium Copper Sheet Supplier, Exporter & Dealer
CuBe2 – C17200 (CDA 172) Beryllium Copper is the most regularly used Copper Beryllium combination and is prominent for its most elevated quality and hardness contrasted with business copper amalgams. C17200 composite contains appr. 2% of beryllium and accomplishes its definitive elasticity can surpass 200 ksi, while the hardness approaches Rockwell C45. In the meantime, the electrical conductivity is at least 22% IACS in the completely matured condition.C17200 additionally shows excellent protection from stress unwinding at raised temperatures.
pecification:
Sheets: ASTM B194
Plates: ASTM B194, SAE J461,463; AMS4530,4533,4534,AMS4650,4651; RWMA Class 4.
European Standards: CuBe2, Alloy 25, QBe2, BrB2, DIN 2.1247, CW101C to EN
Available Sizes: Custom Diameter & Sizes, Random Mill lengths
Available Products (forms): Plate, Sheet, Disks, Flat bars, Square bars, Rectangular bars
Custom shapes are available upon request.
CuBe2 – C17200 (Alloy 25) Beryllium Copper Plate/Sheet Chemical Composition:
| Grade |
Be |
Co+Ni |
Co+Ni+Fe |
Cu |
| C17200 |
1.85-2.10% |
0.20% Min. |
0.60% Max. |
Balance |
CuBe2 – C17200 (Alloy 25) Beryllium Copper Alloy Plate/Sheet Mechanical Properties:
The Mechanical Properties will be available on request from customers.
Most Commonly Attribute Used:
Sheets: A(TB00),1/4 H(TD01),1/2 H(TD02),H(TD04),AT(TF00)
Plates: A(TB00),H(TD04),AT(TF00),HT(TH04)
Typical Application for C17200 Beryllium Copper Alloy Plate/Sheet:
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