The high electrical conductivity of copper allows electricity to flow through the bars with minimal resistance, resulting in reduced energy loss and greater efficiency in the electrical system. Additionally, copper has high corrosion resistance, making it suitable for use in harsh environments.
| Method | Description |
|---|---|
| Casting and extrusion | This method involves casting copper into solid ingots, which are then extruded through a series of dies to form bars. |
| hot rolled | This method involves reducing the size of copper through high temperature rolling. |
| Cold rolled | This method involves reducing the size of copper through rolling at room temperature. |
1. How can I receive a quote from you? You can leave us a message and we will reply to each message in time. Or we can talk online by trademanager. And you can also find our contact information on the contact page.
2.Can I get samples before ordering? Yes of course. Normally our samples are free. We can produce according to your samples or technical drawings. We can build the molds and accessories.
3. What is your delivery time? Delivery time is generally around 15-20 days. We can ship it in 2 days, if it has stock.
4. What are your payment terms? Our usual payment term is 30% deposit and the rest before delivery. L/C is also acceptable. EXW, FOB, CFR, CIF, DDU.
5. How can you guarantee that what I have will be good? We are a factory with 100% pre-delivery inspection that guarantees quality. And as a gold supplier on Alibaba. Alibaba warranty will make warranty, which means Alibaba will refund your money in advance if there is any problem with the products.
6. How do you make our business long term and good relationship? We maintain good quality and competitive prices to ensure our customers benefit; We respect every customer as our friend and sincerely do business and make friends with them no matter where they come from.
