Beryllium Copper Strip Coil C17200 C17500 C17510 C17410 With High Strength
and Conductivity for Electrical Industry
Product Normal Description:
Product Name: Beryllium copper Strip Coil
Product Grade: C17200 C17500 C17510 C17410
Product Specification: Thinnest 0.02mm, Max Width 305mm
State: 1/2 Hard(TD02)
Product Brand: CUBERYLLIUM®
Product Surface: Bright
CUBERYLLIUM® manufactures copper beryllium strips as following grade:
Cube2-UNS. C17200 beryllium copper strips, CuCo2Be UNS. C17500
cobalt beryllium copper strips, CuNi2Be-UNS. C17510 Nickel
beryllium copper strips, UNS. C17410 beryllium copper strips. Strips is flat-rolled product, 2mm or less in thickness, and supplied in coil form.
Specifications of CUBERYLLIUM® Strips:
| Cuberyllium Brand | UNS. Number | Standard of Strips |
| Cuberyllium-172 | C17200 | ASTM B194; AMS 4530,4532; SAE J461,463 |
| Cuberyllium-751 | C17510 | ASTM B 534; MIL-C-81021; RWMA CLASS 3 |
| Cuberyllium-741 | C17410 | ASTM B 534; RWMA CLASS 3 |
| Cuberyllium-750 | C17500 | ASTM B 534 |
Standard Tolerance of CUBERYLLIUM® Strips:
| Tolerance Sheet |
| (MM) |
Strip
Thickness | CuBeryllium®
Standard Tolerance |
| over | incl. | plus or minus |
| 0.03 | 0.08 | 0.003 |
| 0.08 | 0.1 | 0.004 |
| 0.1 | 0.15 | 0.005 |
| 0.15 | 0.2 | 0.006 |
| 0.2 | 0.25 | 0.007 |
| 0.25 | 0.4 | 0.008 |
| 0.4 | 0.55 | 0.009 |
| 0.55 | 0.7 | 0.01 |
| 0.7 | 0.9 | 0.015 |
| 0.9 | 1.5 | 0.025 |
| Note: Tolerances apply to rolled and mill hardened strip. |
Product Photos:
Advantages of CUBERYLLIUM® Strips:
1, In many tempers, the strength and forming properties do not
chage with direction(isotropic). Deep drawn bellows or disc
diaphragms for pneumatic controls depend on non-directional
characteristics both in manufacture and in service.
2, Shielding strips that ground electromagnetic interference have
challenging forming requirements, but they also require strength
and endurance.
3, Relay contacts and switch parts must resist the action of
repeatedly applied loads, sometimes at moderately elevated
temperature, and therefore must have high fatigue strength.
Application
Our alloys combine a range of properties particularly suited to
meet the exacting requirements of many applications in the
automotive, electronic, aeronautical, Oil&Gas, watch,
electro-chemical industries, etc. Beryllium Copper is widely used
in those fields as contact springs in various applications like
connectors, switches, relays, etc
FAQ:
Q1:Could you produce Beryllium Copper strip by Mill Hardened
process.
A1:Yes, we could produce AM(TM00), 1/2HM(TM01).HM(TM04) XHM(TM06)
XHMS(TM08).,we are the only factory could do harden strip in China.
Q2: What’s the advantages the Beryllium Copper of CUBERYLLIUM®.
A2: 1: The Biggest Coil weight could be reach 1200kg/Coil
2:We are the only one who melting by Vacuum semi-Continuous
Furnace.
3:Surface further polishing for top clients.
Q3: Why you melting by Vacuum semi-Continuous Furnace.
A3:Could be get the Cast ingot without gas,smaller segregation,
Grain Refinement
Q4: What's the payment terms?
A4: We accept T/T, L/C, Paypal etc. It can be negotiated when the
amount is different.
