High Performance Pipe Fitting Stainless Steel Pipe Joint - High Precision Beryllium Copper Tube C17200 – Cepheus

Developed high-precision beryllium copper seamless pipe for 5G base station. At present, it is the only domestic manufacturer of high-quality beryllium copper seamless pipe with stable quality and mass supply. The outer diameter can be 1.0 ~ 25mm and the wall thickness is 0.08 ~ 6mm , The tolerance can be accurate to ± 0.01mm. The company’s regular supply of 2.0 * 1.6 2.0 * 1.8 3.5 * 3.2 3.95 * 3.65 and other high-precision beryllium copper seamless pipes have been widely used in 5G base station equipment such as Huawei, ZTE and Nokia. 1. Chemical Composition of C17200 Tube

Model

Be

Ni+Co

Ni+Co+Fe

Al

Si

Cu

C17200

1.8-2.0

≥0.20

≤0.6

≤0.2

≤0.2

Remnant

2. Physical Properties of C17200 Tube

State

Tensile Strength

Yield Strength

Rockwell Hardness

4×DA

Electrical Conductivity

Mpa

0.2%,Mpa

B

Elongation

IACS,%

min%

TB00

Solid Solution Heat Treatment (A)

410-590

140

45-85

20

TD04

Hardening State(H)

Diameter<10mm

620-900

88-103

Diameter:10-25mm

620-860

88-102

8

>17

Diameter25-75mm

590-830

520

88-101

State

Tensile Strength

Yield Strength

Rockwell Hardness

4×DB

Electrical Conductivity

Mpa

0.2%,Mpa

B

Elongation

min%

TF00

Heat Treatment of Deposit(AT)

1140-1380

1000

36-42

4

TH04

Hardening & Deposit Heat Treatment of Settlement(HT)

1240-1580

1070

38-44

2

>22

3. Characteristic of C17200 Tube High strength, high conductivity, high fatigue resistance, high wear resistance, non-magnetic 4. Application of C17200 Tube It is mainly used for 5G base station, coaxial connector, photomultiplier tube, high precision instrument, military aerospace

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