BrB2 CuBe2 Beryllium Copper Plate 6x25x500 TD02 Temper For Oil Process Platform

Place of Origin China
Certification ISO,SGS
Model Number BrB2 (CuBe2)
Minimum Order Quantity 50
Price 30
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 Plate CUBERYLLIUM® Grade CUBERYLLIUM® 172
Size 6x25x500mm Standard ASTM B194
Heat Treatment 3 Hr 315°C Or 2 Hr 315°C Safe Handling No Special Health Risk.
Machining Property Good Surface Bright/Polished
Flatness Good State TD02
Application For Oil Process Platform
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TD02 Temper Beryllium Copper Plate


Oil Process Platform C17200 Plate


BrB2 Beryllium Copper Plate

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Product Description

BrB2 (CuBe2) Beryllium Copper Plate 6x25x500 TD02 Temper For Oil Process Platform

Product Normal Description:

Product Name: Beryllum copper plate

Grade: BrB2, CuBe2

Standard: ASTM B194

Product Size: 6mmt x 25mmw x 500mml

State: TD02(1/2H)

Typical Application: For oil process platform

Product Brand: CUBERYLLIUM®


Chemical Composition of BrB2 (CuBe2) Beryllium Copper Alloy:

Product Grade: CUBERYLLIUM ®-172(UNS. C17200)

Numbering Be Co+Ni Cu Fe Pb Si Al
C17200 1.8-2.0 ≥0.2 Margin 0.15 - 0.15 0.15

Note: Copper plus additions equal 99.5% Minimum.


Beryllium Copper Alloys:

Beryllium copper (C17200 & C17300) is an age-hardening alloy which attains the highest strength of any copper-base alloy. It may be age-hardened after forming into springs, intricate forms or complex shapes. It is esteemed for spring properties, erosion obstruction, soundness, conductivity, and low creep.
Tempered beryllium copper is C17200 and C17300 that has been age solidified and cold drawn. No further heat treatment is essential past a potential light pressure alleviation. It is adequately flexible to twist without anyone else measurement and can be framed into springs and most shapes. The tempered wire is most valuable where the properties of beryllium copper are wanted, yet the age solidifying of completed parts isn’t useful.
C17510 and C17500 beryllium copper alloys are age-hardenable and give great electrical conductivity, physical properties, and perseverance. They are utilized in springs and wire where electrical conduction or maintenance of properties at raised temperatures is significant.
High-quality beryllium copper combinations contain as much as 2.7% beryllium (cast), or 1.6-2% beryllium with about 0.3% cobalt (created).
High conductivity beryllium copper combinations contain as much as 0.7% beryllium with some nickel and cobalt. The thermal conductivity of these amalgams is more prominent than aluminum and somewhat not exactly unadulterated copper and are regularly utilized as electrical contacts.


Typical Physical Properties of BrB2 (CuBe2) Beryllium Copper Alloy:

Density (g/cm3): 8.36
Density before age hardening (g/cm3): 8.25
Elastic Modulus (kg/mm2 (103)): 13.4
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


Temper Designations of BrB2 (CuBe2) Beryllium Copper Plate:

Mechanical and Electrical Properties of C17200 Sheet/Plate



Tensile Strength


Elongation Percent


Rockwell B or C Scale

Electrical Conductivity
(% IACS)
Designation Designation
A TB00   All Size 400~580 20~60 B45-85 15~19
H TD04 <10 600~880 8~20 B91-103 15~19
10~25 600~850 8~20 B90-102 15 ~ 19
25~50 580~820 8~20 B88-102 15 ~19
>50 580~820 8~20 B88-102 15 ~19
3 hr 315℃
All Size 1120~1358 3~10 C36-41 22 ~ 28
HT TH04 2 hr 315℃ <10 1200~1450 1~5 C38-45 22 ~ 28
10~25 1200~1500 1~5 C38-44 22 ~ 28
25~50 1200~1450 2~5 C37-43 22 ~ 28
>50 1100~1350 2~5 C36-42 22 ~ 28


Product Photos:

BrB2 CuBe2 Beryllium Copper Plate 6x25x500 TD02 Temper For Oil Process Platform 0


Excellent Properties of CuBe2 Copper Alloys:

BrB2 CuBe2 Beryllium Copper Plate 6x25x500 TD02 Temper For Oil Process Platform 1

Key Technology of Beryllium Copper(Heat treatment)

Age Hardening

Age hardening significantly enhances the material’s strength. This reaction is generally carried out at temperatures between 260°C and 540°C depending on alloy and desired characteristics. This cycle causes the dissolved beryllium to precipitate as a beryllium rich (gamma) phase in the matrix and at the grain boundaries. It is the formation of this precipitate which causes the large increase in material strength. The level of mechanical properties attained is determined by the temperature and time at temperature. It should be recognized that beryllium copper has no room temperature aging characteristics.