Pure copper
It can be used safely in electronic devices and observation instruments that are not magnetized and are affected by magnetic fields!
"Pure copper" refers to high-purity copper with a purity of 99.9% or higher (or 99.90% or higher), which possesses excellent electrical conductivity, thermal conductivity, and workability. Due to its high thermal conductivity and electrical conductivity, it is used in electrical and electronic components, heat exchangers, piping, and more. It is characterized by its antibacterial properties, unique beautiful luster, and the "patina" that develops over time. Our company is capable of processing pure copper. You can trust us with small lots, matching existing items, short delivery times, large-scale processing, and ultra-precision processing. 【Features】 ■ Conductivity and thermal conductivity: High ability to efficiently transmit electricity and heat, showing values second only to silver. ■ Ductility and workability: Soft and rich in ductility (the property of being spread thin) and malleability (the property of being stretched thin), making it easy to process into various shapes such as bending and deep drawing. ■ Antibacterial action: Copper ions have the effect of destroying microbial cell membranes, exhibiting antibacterial properties that greatly exceed general antibacterial effects. ■ Non-magnetic: It does not acquire magnetism and can be safely used in electronic devices and observation instruments that are affected by magnetic fields. *For more details, please download the PDF or feel free to contact us.
basic information
【Main Types】 ■ Tough Pitch Copper (TP Copper): Excellent in conductivity and thermal conductivity, also possesses corrosion resistance and weather resistance. ■ Oxygen-Free Copper (OFC): Characterized by high purity and low risk of hydrogen embrittlement. ■ Deoxidized Copper (such as Phosphor Deoxidized Copper): Contains trace amounts of deoxidizers like phosphorus, reducing the risk of hydrogen embrittlement. *For more details, please download the PDF or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
**Main Uses** - Electrical and Electronic Equipment: Widely used for copper wires, connectors, and heat sinks due to excellent electrical and thermal conductivity. - Heat Exchangers and Piping: Utilized in heating and cooling systems, heat exchangers, and piping, taking advantage of high thermal conductivity. - Antibacterial Products: Applied in tableware, cooking utensils, and the medical field, leveraging copper's antibacterial properties. - Crafts and Architecture: Used in decorative items, building materials, and everyday goods like pots, thanks to its beautiful reddish luster and the green patina that develops over time. *For more details, please download the PDF or feel free to contact us.*
catalog（2）
Download All Catalogs
Recommended products
Distributors
Natsume Co., Ltd. has been dedicated to the processing of all types of welding electrodes, responding to the demand for diverse and small-lot production, with the goal of delivering perfect products and adhering strictly to delivery deadlines. We have been committed to providing our proud products to everyone. Moving forward, we will accurately respond to the increasingly micro and macro needs, and as globalization progresses in the Japanese economy, we will diligently pursue the improvement of our manufacturing technical capabilities as a manufacturing industry, striving for an even brighter tomorrow.