2020 China New Design C17500 Tube - Al2O3 Dispersion Strengthened Copper Sheet(C15715,C15725,C15760) – Kinkou
2020 China New Design C17500 Tube - 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:
Related Product Guide:
Our products are greatly acknowledged and reliable by users and may fulfill repeatedly shifting financial and social wants for 2020 China New Design C17500 Tube - Al2O3 Dispersion Strengthened Copper Sheet(C15715,C15725,C15760) – Kinkou , The product will supply to all over the world, such as: America, Juventus, Angola, To keep the leading position in our industry, we never stop challenging the limitation in all aspects to create the ideal products. In his way, We can enrich our life style and promote a better living environment for the global community.
By Kristin from Oslo - 2017.10.13 10:47
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
By Louis from Swaziland - 2017.09.29 11:19