Alloy Grade UNS: C81100 – Copper Alloy

  • Overview

    C81100 is an alloy with a very high amount of copper with a minimum of 99.7% copper. It has excellent conductivity and thermal properties. It has a very high melting point of up to 1981 degrees Fahrenheit (1083 degrees Celsius). Additionally, there are good corrosion and oxidation resistance uses.

  • Typical Uses

    Thermal conductor, corrosion and oxidation resistance applications. 

  • MetalTek Grade

    COPPER

Similar Specifications

Cast UNS: C81100

Cast Grade: C81100

Typical Chemical Composition (% by wt.)

Aluminum: n/a

Carbon: n/a

Chromium: n/a

Manganese: n/a

Iron: n/a

Copper: 99.7 MIN

Nickel: n/a

Lead: n/a

Tin: n/a

Silicon: n/a

Zinc: n/a

Minimum Mechanical Properties

Explore Other Alloys

Gears

Non-Ferrous

Non-ferrous alloys are, literally, materials that are not iron-based. While others may provide non-ferrous materials of other materials, the MetalTek family of non-ferrous alloys are copper-based. In general, these materials deliver high strength, and excellent wear and corrosion resistance. They are often found in marine applications and also bushing, bearing, and gear environments.
Stainless Steel Parts

Stainless Steel

Stainless steels owe their ability to resist corrosion primarily to the presence of a passive film on their surface. Chromium is chiefly responsible for formation of the passive film. Iron ceases to rust at approximately 12% chromium content and resistance to oxidizing corrosives increases rapidly with chromium content up to approximately 20%.
Petrochemical Fittings

Specialty Alloys

Specialty Alloys comprise a broad group of materials that deliver properties for more demanding applications, use more exotic or expensive materials, or require special processes to manufacture. Where standard materials may not offer desired performance, specialty alloys (including those that are modified further) may be a sensible selection.