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  2. Aluminium–copper alloys - Wikipedia

    en.wikipedia.org/wiki/Aluminium–copper_alloys

    Aluminium–copper alloys (AlCu) are aluminium alloys that consist largely of aluminium (Al) and traces of copper (Cu) as the main alloying elements.Important grades also contain additives of magnesium, iron, nickel and silicon (AlCu(Mg, Fe, Ni, Si)), often manganese is also included to increase strength (see aluminium-manganese alloys).

  3. Copper - Wikipedia

    en.wikipedia.org/wiki/Copper

    Copper is a chemical element with symbol Cu and atomic number 29, known for its high thermal and electrical conductivity.

  4. Copper conductor - Wikipedia

    en.wikipedia.org/wiki/Copper_conductor

    Electrical conductivity is a measure of how well a material transports an electric charge.This is an essential property in electrical wiring systems. Copper has the highest electrical conductivity rating of all non-precious metals: the electrical resistivity of copper = 16.78 nΩ•m at 20 °C.

  5. Just Cause 4 - Wikipedia

    en.wikipedia.org/wiki/Just_Cause_4

    Just Cause 4 is a 2018 action-adventure game developed by Avalanche Studios and published by Square Enix.It is the fourth game in the Just Cause series and the sequel to 2015's Just Cause 3 and was released for Microsoft Windows, PlayStation 4, and Xbox One on 4 December 2018.

  6. Electrical resistivity and conductivity - Wikipedia

    en.wikipedia.org/wiki/Electrical_resistivity_and...

    Electrical resistivity (also called volume resistivity or specific electrical resistance) is a fundamental specific property of a material that measures its electrical resistance or how strongly it resists electric current.

  7. Metallurgy in pre-Columbian America - Wikipedia

    en.wikipedia.org/wiki/Metallurgy_in_pre...

    Sican tumi, or ceremonial knife, Peru, 850–1500 CE. Metallurgy in pre-Columbian America is the extraction, purification and alloying of metals and metal crafting by Indigenous peoples of the Americas prior to European contact in the late 15th century.

  8. Duralumin - Wikipedia

    en.wikipedia.org/wiki/Duralumin

    Duralumin was developed by the German metallurgist Alfred Wilm at private military-industrial laboratory Zentralstelle für wissenschaftlich-technische Untersuchungen [] (Center for Scientific-Technical Research) in Neubabelsberg.

  9. Organocopper chemistry - Wikipedia

    en.wikipedia.org/wiki/Organocopper_chemistry

    Lithium diphenylcuprate etherate dimer from crystal structure Skeletal formula of lithium diphenylcuprate etherate dimer. Organocopper chemistry is the study of the physical properties, reactions, and synthesis of organocopper compounds, which are organometallic compounds containing a carbon to copper chemical bond.