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Competitive Price for China ASTM CDA172 Beryllium Copper Strip

High strength, conductivity and precision free-cutting copper beryllium rods (C17300)


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Our development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for Competitive Price for China ASTM CDA172 Beryllium Copper Strip, Honesty is our principle, expert operation is our perform, support is our goal, and customers’ fulfillment is our future!
Our development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for Becu Strip, China Beryllium Copper Strip, Our company upholds the spirit of “innovation, harmony, team work and sharing, trails, pragmatic progress”. Give us a chance and we will prove our capability. With your kind help, we believe that we can create a bright future with you together.
The product has been classified as the high-tech products (new material category) in Jiangsu Province since 2013. It adopts the short process technology (6 patents) with independent intellectual property rights, which initially developed the high-intensity high-conductivity free-cutting high precision beryllium copper rod and closured domestic dependence status quo of importing the superior high-intensity high-conductivity free-cutting high precision beryllium copper rod. Currently, there are six clients ranking in Top 10 Manufacturers of Global Radio-frequency Connector.

1. Chemical Composition of C17300

Model

Be

Ni+Co

Ni+Co+Fe

Pb

Cu

C17300

1.8-2.0

≥0.20

≤0.6

0.2-0.6

Remnant

2. Physical And Mechanical Properties of C17300

State
(according to ASTM)

Heat Treatment
(℃)

Diameter

(mm)

Tensile Strength(MPa)

Yield Strength(MPa)

Elongation

4xD(%)

Hardness

Electrical Conductivity

(IACS,%)

HV0.5

HRB or HRC

TB00

775℃~800℃

All

410-590

>140

>20

159-162

B45-B85

15-19

TD04

775℃~800℃ Solution+Cold Process Hardening

8-20

620-860

>520

>8

175-257

B88-B102

15-19

0.6-8

620-900

>520

>8

175-260

B88-B103

TH04

315℃x1~2hr

8-20

1140-1380

>930

>20

345-406

C27-C44

23-28

0.6-8

1210-1450

>1000

>4

354-415

C38-C45

3. Cutting Performance of C17300
Equivalent to 65% of the machinability of brass C3600

4. Application Fields of C17300
It’s mainly used in coaxial connector,probe,communication,military aerospaceOur development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for Competitive Price for China ASTM CDA172 Beryllium Copper Strip, Honesty is our principle, expert operation is our perform, support is our goal, and customers’ fulfillment is our future!
Competitive Price for China Beryllium Copper Strip, Becu Strip, Our company upholds the spirit of “innovation, harmony, team work and sharing, trails, pragmatic progress”. Give us a chance and we will prove our capability. With your kind help, we believe that we can create a bright future with you together.


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