Strips
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Copper strips find wide application in the production of telecommunications and high frequency cables, in electrical engineering, popular art, decoration, automotive industry, household appliances, and many other industrial sectors.
- Strips Properties
Alloys according to EN 1652 and EN13599 standards
Symbol Number Cu{%-min) Ρ (%-Range) Ο (%-max) Cu-ETP CW004A 99.90 - 0,040 Cu-PHC CW020A 99.95 0,001-0,006 - Cu-HCP CW021A 99.95 0,002-0,007 - Cu-DLP CW023A 99.90 0,005-0,013 - Cu-DHP CW024A 99.90 0,015-0,040 - Products can also be supplied in conformance to respective international standards, such as ASTM series, DIN series as well as JIS series. Tolerances tighter than specified in above standards are available upon request.
Physical Properties (at Ambient Temperature of 20 oC)
CU
Density (gr/cm3)8,93
Melting Point (L/S* ίπ oC)1.083 * L/S = Liquid/Solid
Typical Mechanical Properties of Cu
Alloy Temper Tensile Strength
(MPa)
Yield Strength
(MPa)
Elongation
(%)
Hardness
(HV)
Cu R200 200 - 250 100 max - - R220 220 - 260 140 max 33 - Η040 - - - 40 - 65 R240 240 - 300 180 min 8 - Η065 - - - 65 - 95 R290 290 -360 250 min 4 - Η090 - - - 90 - 110 R360 360 min 320 min 2 - Η110 - - - 110 min - Strips Characteristics
Manufacturing range – Packing
Thickness (mm) Width (mm) Temper Coil Internal Diameter Coil size 0,075 - 0,19 7 - 460 R200, R290,
R360
80, 100, 150, 200,
300, 400, 500
3kg/mm 0,20 - 0,29 7 - 1000 R200, R240,
R290, R360
80, 100, 150, 200,
300, 400, 500
3kg/mm 0,30 - 0,39 7 - 1.250 R200, R240,
R290, R360
80, 100, 200, 300,
400, 500
6kg/mm 0,40 - 0,49 12 -1.250 R200, R240,
R290, R360
80, 100, 200, 300, 400,
500
6kg/mm 0,50 -1,50 12 -1.250 R200, R240,
R290, R360
80, 100, 200, 300, 400,
500
12kg/mm 1,51 - 2,50 25 -1.250 R220, R240,
R290, R360
400, 500 12kg/mm 2,51 - 3,50 50 -1.250 R220, R240,
R290, R360
400, 500 12kg/mm 3,51 - 4,00 100 -1.250 R200 Transformer strips
Dimensions
Width dimensions from 20 to 200 - slitted.
CABLE STRIPS
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Telecom cables
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High frequency cables