Copper Archives - Hasacom https://hasacom.com/en/urun-kategori/metals/copper/ Hasa International trade goods import and export Fri, 07 Nov 2025 09:54:50 +0000 en-US hourly 1 https://wordpress.org/?v=6.9 https://hasacom.com/en/wp-content/uploads/2023/01/cropped-favicon-1-32x32.png Copper Archives - Hasacom https://hasacom.com/en/urun-kategori/metals/copper/ 32 32 Copper Wire Rod 08 mm https://hasacom.com/en/urun/copper-wire-rod-cu-etp-08-mm/ https://hasacom.com/en/urun/copper-wire-rod-cu-etp-08-mm/#respond Sun, 02 Nov 2025 07:44:05 +0000 https://hasacom.com/en/?post_type=product&p=1882 High-purity Cu-ETP copper wire rod (Cu ≥ 99.997 %) produced by ...

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]]> Copper Wire Rod – Cu-ETP (C11000 / CW004A) is manufactured by the CCR – Continuous Casting and Rolling process to ensure uniform mechanical and electrical properties.
Its high conductivity and purity make it the preferred material for drawing fine and medium copper wires used in electrical conductors, cables, and enameled wire applications.

Standards:
ASTM B49 | EN 1977 | JIS C1100 | UNS C11000 | ISO 1634-1

Technical Data – Typical Dimensions
Copper Wire Rod 08mm (Cu_ETP)

Chemical Composition (% mass)

Element Max (ppm) Element Max (ppm)
P < 1 Bi 0.9
S 1.5 Ag < 0.5
Te 4.1 Zn 3.6
As < 1 Ni < 1
Sb 1.2 Fe 1.4
Cd < 0.2 Mn < 0.2
Cu ≥ 99.997 % — —

Copper purity is continuously monitored during production.

Physical and Mechanical Properties

Property Typical Value Test Condition
Nominal Diameter 8.0 mm (5/16″) EN 1977
Diameter Tolerance ± 0.38 mm —
Oxygen Content 180–300 ppm —
Density 8.94 g/cm³ 20 °C
Electrical Conductivity 58.58 m/Ω·mm² (≈ 101.4 % IACS) 20 °C
Electrical Resistivity ≤ 17.24 nΩ·m —
Tensile Strength 225 MPa ± 5 200 mm
Elongation ≥ 40 % EN 1977
Surface Quality Bright, smooth, crack-free —

Applications
Electrical wire drawing (fine & medium)
Power, control & communication cables
Busbars, transformer windings
Copper alloy manufacturing

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]]> https://hasacom.com/en/urun/copper-wire-rod-cu-etp-08-mm/feed/ 0 Copper Cathode https://hasacom.com/en/urun/copper-cathode-cu-ag-min-99-99/ https://hasacom.com/en/urun/copper-cathode-cu-ag-min-99-99/#respond Sat, 01 Nov 2025 07:22:46 +0000 https://hasacom.com/en/?post_type=product&p=1808 High-purity electrolytic copper cathodes (Cu + Ag ≥ 99.99%) are the ...

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]]> High-purity copper cathodes produced by electrolytic refining, containing a minimum copper content of 99.99% (Cu + Ag).
They are the primary raw material for manufacturing copper wire rods, bars, tubes, and various electrical conductors.
Our copper cathodes are sourced from certified refineries, ensuring consistent quality, excellent conductivity, and compliance with international standards such as ASTM B115, LME Grade A, and EN 1978 Cu-CATH-1.

Technical Data – Typical Dimensions
Copper Cathode (Cu+Ag 99.99%)

Property Typical Value Standard
Purity (Cu + Ag) ≥ 99.99 % ASTM B115 / EN 1978 Cu-CATH-1
Dimension 914 × 914 mm (± tolerance) Standard Sheet
Weight per Sheet 120 – 130 kg Nominal
Conductivity ≥ 101 % IACS IEC 60028
Appearance Flat, uniform surface Electrolytic Finish

Applications
Wire and cable manufacturing (ETP and OF copper wire rod production)
Electrical conductors and power cables
Busbars, transformers, and switchgear components
Brass and bronze alloy production

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