Wholesale Discount C72700 Strip - Al2O3 Dispersion Strengthened Copper Rod And Wire(C15715,C15725,C15760) – Kinkou
Wholesale Discount C72700 Strip - Al2O3 Dispersion Strengthened Copper Rod And Wire(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 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.
Product detail pictures:
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We not only will try our best to offer excellent services to every customer, but also are ready to receive any suggestion offered by our customers for Wholesale Discount C72700 Strip - Al2O3 Dispersion Strengthened Copper Rod And Wire(C15715,C15725,C15760) – Kinkou , The product will supply to all over the world, such as: Melbourne, Monaco, US, We have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.
By Anna from Bangladesh - 2018.04.25 16:46
The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
By Ella from Florida - 2017.10.13 10:47
