Copper Round Rod
Type: Copper Bars Application: DC Contactor Material: Bronze Shape: Round Alloy: Alloy Color: Golden
| Type: | Copper Bars |
|---|---|
| Application: | DC Contactor |
| Material: | Bronze |
| Shape: | Round |
| Alloy: | Alloy |
| Color: | Golden |
We innovated the production process and developed oxygen free high conductivity tellurium copper with independent intellectual property rights. It has extremely low oxygen content (the oxygen content level is equivalent to TU0 / C10200, less than 10ppm), extremely high conductivity, easy cutting and excellent welding resistance. It is mainly used in plasma cutting nozzle, automotive electromagnetic switch, automotive electromagnetic switch, etc High current connector, new energy vehicle, DC contactor, lithium battery cathode material and other industries.
OFT-1 Standard Tellurium Content : (Te0.2%-0.3%)
Mechanical Properties:
| Tensile Strength | Rm Mpa | ≥260 |
| Yeild Strength | δ 0.5 Mpa | ≥205 |
| Elongation | % | ≥12 |
Physical Properties:
| Electrical Conductivity | %IACS | ≥97 |
| Hardness | HRB | 30-55 |
OFT series is our independent research and development of patented products, with very low oxygen content(less than 10ppm) and very high conductivity, can perfectly replace oxygen-free copper and traditional tellurium copper.
And we has passed through ISO9001,ISO14001,OHSAS18001 and IATF16949 etc.




Why choose us?
* Track the different stages of production from scratch
* Check the quality of each product before packaging
* Accept quality inspection by designated third party and try our best to meet customer needs.
* Shipping and product quality tracking.
* Promptly solve any problems encountered by customers.
* Provide relevant technical support, quick response.
FAQ
Q: How can we guarantee quality?
A: Always a pre-production sample before mass production; Always final Inspection before shipment;
Q: What services can we provide?
A: Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,DDU;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 25-35 days if the goods are not in stock, it is according to quantity.
Q:How can we get the offer?
A:Please offer the specification of the product,such as material,size,shape,etc.So we can give the best offer.
Q:Can we get the some samples?Any charges?
A:Yes,you can get available samples in our stock.Free for real samples,but customers need to pay the freight cost.
Q: How do you make our business long-term and good relationship ?
A: 1.We keep good quality and competitive price to ensure our customers’ benefit.
2.We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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