C17500 C17510 C17410 C17200 Beryllium Copper Coil Strip 0.02mm High Strength

Place of Origin China
Certification ISO,SGS
Model Number C17200 C17500 C17510 C17410
Minimum Order Quantity 50
Price 30USD
Packaging Details in coil packed into wooden case
Delivery Time 10~15days
Payment Terms L/C, T/T, Western Union
Supply Ability 200T/Month

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Product Details
Name Beryllium Copper Strip Coil Max Coil Wt. 2T
Thinnest Thick. 0.02mm Standard ASTM B194
Heat Treatment Of Aging Age 3 Hrs At 600°F (315 C). Safe Handling No Special Health Risk.
Machining Property Good Surface Bright/Polished
Flatness Good Hardness 180~220 HV
Tensile Strength 580-690 Mpa Yield Strength 0.2% Offset 510-660
Elongation Percent 12~30 Electrical Conductivity 15~19% IACS
Max Width 305mm State 1/2Hard TD02
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C17200 Beryllium Copper Coil


C17200 Beryllium Copper Coil 0.02mm


beryllium strip

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Product Description

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
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:

C17500 C17510 C17410 C17200 Beryllium Copper Coil Strip 0.02mm High Strength 0


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.



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



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.