Copper and copper alloys
Copper (Cu) has a density of 8.96 g/cm3 and a melting point of 1083 °C. Copper is a very good thermal and electrical conductor. Under the influence of atmospheric conditions, copper undergoes slow surface corrosion, covering it with a characteristic green patina. Copper can be worked cold and hot. Copper products we offer: strips, sheets, rods, copper flat bars, pipes and profiles. The basic type of copper we offer is Cu-ETP electrolytic copper (E-Cu58, CW004A). On request, we import copper products in the following grades: Cu-DHP (SF-Cu, CW024A); Cu-HCP (SE-Cu57, CW021A).
The copper products we offer are mainly manufactured in accordance with European standards:
Copper - metallurgical products made of copper:
- cold-rolled and hot-rolled copper sheets,
- cold-rolled copper strips,
- copper sheets in coils,
- copper sheets and tapes for the construction industry (for roofing, façades and flashings),
- oxidized and patinated copper sheets and strips,
- copper flat bars - copper rails,
- copper bars with a round, square and hexagonal cross-section,
- copper pipes of circular, square, rectangular and other cross-sections,
- copper wires,
- copper rod,
- copper tape,
- special purpose copper profiles and sections,
- copper blocks cut from sheets and plates;
Copper grades:
- copper CW004A | Cu-ETP | E-Cu57/58 | 2.0060/2.0065,
- copper CW006A | Cu-FRTP,
- copper CW008A | Cu-OF | OF-Cu | 2.0040,
- copper CW021A | Cu-HCP | SE-Cu | 2.0070,
- copper CW023A | Cu-DLP | SW-Cu | 2.0076,
- copper CW024A | Cu-DHP | SF-Cu | 2.0090,
- copper CW101C | CuBe2 | CuBe2 | 2.1247,
- copper CW102C | CuBe2Pb | CuBe2Pb | 2.1248,
- copper CW103C | CuCo1Ni1be,
- copper CW104C | CuCo2Be | CuCo2Be | 2.1285,
- copper CW105C | CuCr1,
- copper CW106C | CuCr1Zr,
- copper CW108C | CuNi1P,
- copper CW109C | CuNi1Si,
- copper CW110C | CuNi2Be | CuNi2Be | 2.0850,
- copper CW111C | CuNi2Si | CuNi2Si | 2.0855,
- copper CW112C | CuNi3Si1 | CuNi3Si | 2.0857,
- copper CW113C | CuPb1P | CuPb1P | 2.116,
- copper CW114C | CuSp | CuSp | 2.1498,
- copper CW118C | CuTep | CuTep | 2.1546,
- copper CW119C | CuZn0.5,
- copper CW120C | CuZr | CuZr,