2020 wholesale price C17200 Threadlet - Al2O3 Dispersion Strengthened Copper Sheet(C15715,C15725,C15760) – Kinkou
2020 wholesale price C17200 Threadlet - 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:
Fast and great quotations, informed advisers to help you choose the correct product that suits all your preferences, a short creation time, responsible top quality control and different services for paying and shipping affairs for 2020 wholesale price C17200 Threadlet - Al2O3 Dispersion Strengthened Copper Sheet(C15715,C15725,C15760) – Kinkou , The product will supply to all over the world, such as: Puerto Rico, Honduras, Paraguay, During in 11 years, We have participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !
By Ophelia from Swaziland - 2018.12.05 13:53
Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
By Anne from Sheffield - 2018.09.29 17:23
