| Customization: | Available |
|---|---|
| Type: | Copper Wire |
| Application: | Air Condition or Refrigerator, Water Tube, Water Heater, Oil Cooler Pipe |
|
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As an indispensable treasure trove of raw materials, scrap copper is a cornerstone of the copper industry, playing a pivotal role in its entire production process. Originating from two primary sources, scrap copper is categorized into old and new scrap types. Old scrap copper refers to items discarded after extensive use, such as scrap recovered from dismantled structures or obsolete transportation systems. On the other hand, new scrap copper is generated as a by-product during the fabrication processes within the copper industry.
In the arena of copper recycling, new scrap copper usually constitutes the majority of the scrap copper supply. A vital ingredient in the copper refining process, scrap copper-comprising both old and new varieties-serves as a key raw material. Old scrap copper is typically extracted from aged structures and antiquated machinery, such as high-rise buildings or defunct underground pipelines. Meanwhile, new scrap copper emerges from the remnants of processing plants, specifically from copper shavings that are discarded. Presently, the supply of scrap copper remains relatively stable. This resource is further classified into categories like miscellaneous copper and brass miscellaneous copper, and when copper is derived from such recycled environments, it is aptly termed recycled copper.
| 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
Pure copper is renowned for its exceptional conductivity, making it an ideal choice for the manufacture of wires, cables, and brushes. Its superior thermal conductivity is indispensable for creating magnetic instruments and devices that counteract magnetic interference, such as compasses and aviation instruments. Copper's remarkable plasticity allows for effortless hot pressing and cold processing, resulting in a versatile range of forms: tubes, rods, wires, strips, belts, plates, foils, and an array of copper materials. Its impressive corrosion resistance makes it a staple in the chemical industry. Furthermore, copper boasts excellent weldability and can undergo various cold and thermoplastic processes, transforming into a diverse selection 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: Our copper scrap wire boasts an impressive tensile strength of ≥315, coupled with an elongation rate of ≥30, ensuring superior performance in both welding and decoiling applications.
Note: The tensile mechanical properties outlined apply to wires utilized at room temperature, excluding those specifically designed for locks and clocks.
Sample Size & Treatment: Our samples are meticulously sized with a diameter ranging from > 2.0 to 4.0. Adhering to stringent heat treatment standards, the hot working temperature is maintained between 650 ~ 850ºC, while the annealing temperature is precisely controlled. Elimination of Internal Stress: To ensure optimal performance, a low temperature annealing process is conducted at 270 ~ 300ºC, effectively eliminating internal stress and enhancing durability.
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 Profiles, PPGI, PPGL as well as kind 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 received repeatedorders from our valued customers, so youcan trust in our exceptional quality and
sterling reputation. We are proud to have obtained the prestigious ISO9001 quality management certificate this year. Looking to the future, we are committed to continue to provide more and better steel products to our clients, built on the foundations ofHigh Quality, Big Honesty and Strong Reliability. Your every inquiry is always welcomed and appreciated.
1. Boasting over a decade of deep-seated expertise in professional steel export services, our capabilities are significantly enhanced by our exclusive production line, delivering unmatched results and superior quality that set us apart.
2. Equipped with cutting-edge CNC machinery, we promise extraordinary accuracy and efficiency in every operation, elevating industry benchmarks. Our state-of-the-art technology ensures each product achieves peak performance and supreme excellence.
3. Our unwavering commitment to exceptional affordability, swift delivery, and premium quality distinguishes us in the market, making us the go-to choice for discerning clients. We endeavor to provide extraordinary value and prompt service with every transaction.
4. Our steadfast integrity, formidable strength, and unparalleled product quality have garnered esteemed recognition and trust throughout the industry. We are resolute in sustaining our reputation for dependability and excellence.
5. We take immense pride in serving a significant majority of international clients and prestigious domestic enterprises with unwavering dedication and outstanding excellence in all facets. Our expansive global reach and robust domestic alliances underscore our steadfast commitment to quality and exemplary service.
6. Our stringent and all-encompassing scientific quality management system maintains the highest standards at every phase, ensuring superior quality and uniformity. Every step of our process is carefully supervised to ensure optimal outcomes.
7. Utilizing our advanced equipment, we skillfully satisfy a broad array of sheet metal processing demands with precision and excellence, tailored to client specifications. Our adaptable capabilities empower us to effortlessly address 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.
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