| Customization: | Available |
|---|---|
| Type: | Copper Wire |
| Application: | Air Condition or Refrigerator, Water Tube, Water Heater, Oil Cooler Pipe |
|
Still deciding? Get samples of US$ 0/Ton
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
In the thriving world of copper production, scrap copper emerges as a vital lifeline, fueling the industry's growth and sustainability. This invaluable resource is classified into two primary categories based on its origin. The first is 'old scrap copper,' which encompasses items discarded after fulfilling their initial purpose, such as remnants from old buildings or obsolete transportation networks. This type of copper is often salvaged, breathing new life into what was once considered waste. The second variant, 'new scrap copper,' is generated during the copper industry's own manufacturing processes. Each type plays a pivotal role in maintaining the cyclical nature of copper production, ensuring that this precious metal is continually recycled and reused.
New scrap copper, predominantly sourced from the industry's own operations, constitutes the majority of the recycled copper stream. This includes shavings and offcuts from manufacturing plants, which are repurposed efficiently. Meanwhile, old scrap copper is sourced from a variety of origins, including towering skyscrapers and expansive underground piping, remnants of outdated machinery, and decommissioned equipment. At present, the supply chain of scrap copper remains robust and consistent, with subdivisions such as 'miscellaneous copper' and 'brass miscellaneous copper' enriching the diversity of materials available for recycling. This comprehensive recycling process ultimately yields 'recycled copper,' a testament to the industry's commitment to sustainability and resource conservation.
| Name | Copper wire scrap (Millberry) 99.78% | |
|
Item
|
Standard (%)
|
Results(%)
|
|
Purity (%)
|
≥99.78
|
99.9
|
|
Carbon
|
0.03
|
0.03
|
|
Coblet
|
<0.001
|
0.0009
|
|
Iron
|
0.005
|
0.005
|
|
Phosphorus
|
<0.01
|
0.009
|
|
Sulphur
|
<0.01
|
0.009
|
|
Zinc
|
0.003
|
0.003
|
Product Use
Copper is renowned for its outstanding conductivity, making it the material of choice in the manufacturing of wires, cables, and brushes. Its excellent thermal conductivity renders it indispensable in creating magnetic instruments and devices that require resistance to magnetic interference, such as compasses and aviation instruments. Furthermore, copper's superior plasticity allows it to be easily shaped through hot pressing and cold force processing into tubes, rods, wires, strips, belts, plates, foils, and other copper materials. Its remarkable corrosion resistance makes it invaluable in the chemical industry. Additionally, copper boasts excellent weldability, adapting seamlessly to both cold and thermoplastic processing to produce an array of semi-finished and finished products.
| Copper Wire | |
| Item | Standard |
| Cu | ≥99.99 |
| As | ≤0.0015 |
| Sb | ≤0.0015 |
| Bi | ≤0.0005 |
| Fe | ≤0.0025 |
| Pb | ≤0.0025 |
| Sn | ≤0.002 |
| Ni | ≤0.001 |
| Zn | ≤0.002 |
| S | ≤0.0025 |
| P | ≤0.001 |
Mechanical properties that stand the test of time: with an impressive tensile strength of ≥315 and an elongation rate of ≥30, our product ensures unmatched durability and performance.
Note: The tensile mechanical properties are applicable to all wires at room temperature, with the exception of those specifically designed for lock and clock manufacturing.
Sample size specifications ensure precision: diameter must exceed 2.0 and range up to 4.0. Adhering to our stringent heat treatment standards, the optimal hot working temperature is set between 650 ~ 850ºC. Trust our annealing process for further assurance of quality. Experience the stability of our low temperature annealing process, refined to effectively eliminate internal stress at a precise range of 270 ~ 300ºC, safeguarding the integrity and longevity of the wire.
Jiangsu HaiYiDa Metal Products Co.,Ltd.
Is a professional and reputable steel manufacturer And supplier from Wuxi, China. We have been in this line for more than 15 years and we have a profession sales team. Our office and factories are in Liaocheng and Wuxi city which are famous as the two biggest steel production and distribution centers in China. We can provide you Galvanized & Carbon Steel & Stainless & Aluminium Steel Coils, Sheets, Tubes, Bars, Section Profiless, PPGI, PPGL as well as various so Copper items. Nickel Alloy and Hastelloy Alloy etc. Besides , our steel service capabilities. Includes lifting, shearing, blanking, leveling, degreasing and brushing and metallurgical support. We will try our best to offer you all the items according to your request. We have long and friendly business relationships with TISCO, BAOSTEEL, JISCO, LISCO, ANSTEEL, SHOUGANGGROUP etc.
We always serve our customers with excellent quality and favorable price. Our products are widely exported to Europe, America, Southeast Asia, the Middle East and other countries and region. We often We have consistently secured repeated orders from our valued customers, so youcan confidently trust our impeccable quality and stellar reputation.
We have proudly obtained the ISO9001 Quality Management Certificate this year. In the future, we are committed to progressing on to offer even more and superior steel products to our esteemed clients based on the steadfast belief inHigh Quality, Unwavering Honesty, and Strong Reliability. Your inquiries are always warmly welcomed.
1. With a wealth of experience spanning over ten years in professional steel export services, our expertise is further enhanced by our exclusive production line. This unique asset ensures we deliver results that are both exceptional and of the highest quality, standing unrivaled in the industry.
2. Equipped with cutting-edge CNC machinery, we promise meticulous precision and outstanding efficiency in every operation, setting the benchmark within the industry. Our innovative technology guarantees that each and every product is crafted to meet the most stringent standards of excellence.
3. Our unwavering commitment to competitive pricing, swift delivery, and premium quality sets us apart in the market. We are the preferred choice for discerning clients. With each order, we aim to provide exceptional value and efficient service that exceed expectations.
4. Our steadfast integrity, formidable strength, and superior product quality have garnered us esteemed recognition and trust throughout the industry. We remain dedicated to maintaining our esteemed reputation for reliability and excellence.
5. We are exceedingly proud to serve a large number of global clients and distinguished domestic enterprises with dedication and unparalleled excellence. Our international reach and domestic partnerships are a testament to our commitment to delivering quality and exceptional service.
6. Our stringent and thorough scientific quality management system upholds the highest standards at each phase, ensuring superior quality and consistency. Every step in our process is meticulously scrutinized to guarantee outstanding results.
7. By harnessing our advanced equipment, we proficiently fulfill a wide array of sheet metal processing needs with precision and excellence, customized to client specifications. Our versatile capabilities empower us to effortlessly meet diverse requirements.
Q1:Can you send samples?
A:Of course, we can provide customers with free samples and express shipping service to all over of the world.
Q2:What product information do I need to provide?
A:Please kindly provide the grade, width, thickness, surface treatment requirement should you have and quantities you need to purchase.
Q3:It's my first time to import steel products, can you help me with it?
A:Sure,we have agent to arrange the shipment, we will do it together with you.
Q4:What ports of shipment are there?
A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can specify other ports according to your needs.
Q5:What about product prices information?
A:Prices various according to periodic price changes of raw materials.
Q6:What is your terms of payment ?
A:Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment or based on BL copy or LC at sight.
Q7.Do you provide custom made Products service?
A: Yes,if you have your own design , we can produce according to your specification and drawing.
Q8:What are the certifications for your products?
A:We have ISO 9001, MTC, third parties' inspections are all available such SGS, BV ect.
Q9:How long does your delivery time take?
A:In general, our delivery time is within 7-15 days, and may be longer if the quantity is extremely large or special circumstances occur.
Q10: How many countries you already exported to?
A:We have exported to America, Canada, Brazil, Chile, Colombia, Russia, Ukraine, Thailand, Myanmar, Vietnam, India, Kenya, Ghana,somalia and other African countries.Our export experience is rich, we familiar with different market demands, can help customers avoid a lot of trouble.
Q11:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.
Q12:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed and customers can appoint third parties to inspect the products before loading too.
Q13:How to pack the products?
A: Standard export sea-worthy packaging, the inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion and various climate changes during ocean transportation.
Q14:What is your working time?
A:In general, our online service time is Beijing time: 9:00-22:00, after 22:00, we will reply to your inquiry in the coming working day.
){kind=link}