China High Quality for Cunisn Bar - Al2O3 Dispersion Strengthened Copper Sheet(C15715,C15725,C15760) – Kinkou factory and suppliers | Kinkou

High Quality for Cunisn Bar - Al2O3 Dispersion Strengthened Copper Sheet(C15715,C15725,C15760) – Kinkou


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High Quality for Cunisn Bar - Al2O3 Dispersion Strengthened Copper Sheet(C15715,C15725,C15760) – Kinkou Detail:

*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 Sheet

Model

Cu+Ag

Al2O3

Ala

Ob

P

Fe

Pb

C15715

≥99.45

0.25-0.32

≤0.03

≤0.015

≤0.003

≤0.01

≤0.01

C15725

≥99.25

0.43-0.51

≤0.03

≤0.015

≤0.003

≤0.01

≤0.01

C15760

≥98.55

0.10-0.20

≤0.03

≤0.015

≤0.003

≤0.01

≤0.01

a Al that exists in a form other than Al2O3
b O that exists in a form other than Al2O3

2. Dimensional Deviation of Al2O3 Dispersion Strengthened Copper Sheet

Diameter

Allowable Deviation

Thickness

Diameter

50-100

±0.03

≤100

>100-200

>200-300

>300-400

>400-600

>100-200

±0.04

Allowable Deviation Of Thickness

>200-300

±0.05

10-20

±0.30

±0.35

±0.40

±0.45

±0.50

>300-400

±0.06

>20-30

±0.35

±0.40

±0.45

±0.50

±0.55

3. Physical And Mechanical Properties of Al2O3 Dispersion Strengthened Copper Sheet

Model

State

Tensile Strength Rm(MPa)

Specific Plastic Extending Strength Rp0.2(MPa)

 

Rockwell Hardness HRB

Volume Resistacne

(Ω*mm2/m)

Electrical Conductivity

(IACS,%)

Electrical Conductivity

(MS/m)

C15715

H04

≥427

≥407

≥14

≥63

≤0.01874

≥92

≥53.4

C15725

H04

≥483

≥448

≥12

≥77

≤0.01937

≥89

≥51.6

C15760

H04

≥552

≥517

≥10

≥83

≤0.02210

≥78

≥45.2

4. Application Fields of Al2O3 Dispersion Strengthened Copper Sheet
It is mainly used for the welding industry-seam welding wheel


Product detail pictures:

High Quality for Cunisn Bar - Al2O3 Dispersion Strengthened Copper Sheet(C15715,C15725,C15760) – Kinkou detail pictures


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Innovation, excellent and reliability are the core values of our firm. These principles today more than ever form the basis of our success as an internationally active mid-size corporation for High Quality for Cunisn Bar - Al2O3 Dispersion Strengthened Copper Sheet(C15715,C15725,C15760) – Kinkou , The product will supply to all over the world, such as: Israel, Lyon, United Arab Emirates, We will not only continuously introduce technical guidance of experts from both home and abroad, but also develop the new and advanced products constantly to satisfactorily meet the needs of our clients all over the world.
  • Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Marcie Green from Angola - 2018.09.12 17:18
    This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Pandora from Burundi - 2018.05.15 10:52
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