China 2019 Good Quality China C17200 C17500 C17510 C17410 C17460 Beryllium Copperround Bar, Beryllium Copper Bar factory and suppliers | Kinkou

2019 Good Quality China C17200 C17500 C17510 C17410 C17460 Beryllium Copperround Bar, Beryllium Copper Bar

Al2O3 Dispersion Strengthened Copper Rod And Wire(C15715, C15725, C15760)


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With our rich experience and considerate services, we have been recognized as a reliable supplier for many international buyers for 2019 Good Quality China C17200 C17500 C17510 C17410 C17460 Beryllium Copperround Bar, Beryllium Copper Bar, We sincerely welcome both foreign and domestic business partners, and hope to work with you in the near future!
With our rich experience and considerate services, we have been recognized as a reliable supplier for many international buyers for China Copper Rod, Red Copper Rod, For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship.
*The dispersion strengthened copper alloy has excellent resistance to high temperature softening in addition to good electrical ad thermal conductivity.It is one of the best among all high-conductivity and high-temperature copper alloys.
*Our high-strength and high-conductivity Al2O3 dispersion strengthened copper wire rods take the place of imported equivalents due to high performance indexes.A roll of finished product weighs 150kg
*It was assessed as Jiangsu high-tech product(for new material class)in 2013
*Two invention patents have been awarded.The company is solely responsible for drafting up Al2O3 Dispersion Strengthened Copper Wire Rods,the product’s national standard for the industry.

1. Chemical Composition of Al2O3 Dispersion Strengthened Copper Rod And Wire

Model

Cu+Ag

Ala

Ob

C15715

≥99.62

0.13-0.17

0.12-0.19

C15725

≥99.43

0.23-0.27

0.20-0.28

C15760

≥98.77

0.58-0.62

0.52-0.59

2. Physical And Mechanical Properties of  Al2O3 Dispersion Strengthened Copper Rod And Wire

Model

State

Tensile Strength Rm(MPa)

Specific Plastic Extending Strength Rp0.2(MPa)

Elongation Afer Fracture A%

Rockwell Hardness HRB

Electrical Conductivity(IACS,%)

C15715

H04

≥427

≥407

≥21

≥63

≥92

C15725

H04

≥483

≥448

≥17

≥77

≥89

C15760

H04

≥552

≥517

≥15

≥83

≥78

3. Application Fields of Al2O3 Dispersion Strengthened Copper Rod And Wire
It is mainly used for resistance welding electrode heads,electrode caps,welding wheels,electrode arms,contact tips for cutting and gas shielding welding,vacuum switches,electrical connectors,contacts,electrical engineering in service sector,electronics and communications,automobiles,home appliance and vessel manufacture,molds,etc.With our rich experience and considerate services, we have been recognized as a reliable supplier for many international buyers for 2019 Good Quality China C17200 C17500 C17510 C17410 C17460 Beryllium Copperround Bar, Beryllium Copper Bar, We sincerely welcome both foreign and domestic business partners, and hope to work with you in the near future!
2019 Good Quality China Copper Rod, Red Copper Rod, For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship.


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