Copper has been used by people for more than 10,000 years, making it one of the earliest metals worked in human history. When combined with tin, it marked the beginning of the Bronze Age and played a key role in shaping civilizations. In todays world, coppers ability to conduct electricity and heat makes it a vital resource for wiring, plumbing, and technology, as well as clean energy solutions. You can now purchase 1 Kilo Copper Loaf Bars by Chalcolithic Metals from Provident Metals.

Highlights:

• Arrives in protective plastic!
• Loaf-style bars!
• Elemental design!
• Made in the USA!
• Contains 1 Kilo (35.274 AVDP oz) of .999 pure copper.
• The obverse features coppers Periodic Table of Elements details.
• On the reverse, the bar is blank.

Every 1 Kilo Copper Loaf Bar comes wrapped in protective plastic and features a loaf-style cast. This style of bullion bar is shaped like a loaf of bread with its rectangular, brick-like form. Since they are cast instead of pressed, they tend to have a natural, rustic finish with rounded corners and surface variations left by the casting process.

Design

The obverse design of these 1 Kilo Copper Loaf Bars includes the copper entry from the Periodic Table of Elements. Copper, shown as (Cu), holds the atomic number 29 and is found in the first row of transition metals. With an atomic mass near 63.55 atomic mass units and two main isotopes, copper is known for its reddish-brown look and outstanding durability. It is highly conductive, resistant to corrosion, and easy to work with. The reverse is blank.

History

For thousands of years, copper has been shaped into coins, tools, jewelry, and weapons across regions from Mesopotamia to the Americas. In modern use, it continues to be essential for industrial needs such as building, transportation, and equipment manufacturing. Its role is expanding with uses in electric vehicles and surfaces designed to resist microbes.

Ordering

If you have any questions about copper bars, please reach out to Provident Metals customer service at 1-800-313-3315, through our web chat, or by email.