Copper, C11000, ETP - Plated Wire Supplier

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Copper, C11000, ETP

COPPER, C11000, ETP

COMPOSITION
COPPER, C11000, ETP

ELEMENT MINIMUM
Copper 99.9%
Deoxidents --
Oxygen .04

PHYSICAL PROPERTIES
COPPER, C11000, ETP

ENGLISH UNITS

METRIC UNITS

Melting Range

1981°F

1083°C

Density

.321 lb/cu in. @ 68°F

8.89 gm/cm@ 20°C

Specific Gravity

8.94

8.94

Coefficient of Thermal Expansion

.0000098 per °F (68-572°F)

.0000173 per °C (20-300°C)

Thermal Conductivity

226 BTU/sq ft/ft/hr/°F @ 68°F

.934 cal/sq cm/cm/sec/°C @ 20°C

Electrical Resistivity (Annealed)

10.3 Ohms-circ mil/ft @ 68°F

1.71 microhm - cm @ 20°C

Electrical Conductivity (Annealed)

100% Copper IACS @ 68°F

.586 megohm cm @ 20°C

Specific Heat

.092 BTU/lb/°F @ 68°F

.092 cal/gm/°C @ 20°C

Modulus of Elasticity (tension)

17,000 KSI

12,100 kg/sq mm

Modulus of Rigidity (torsion)

6400 KSI

4500 kg/sq mm

Annealing Temperature

700-1200°F

375-650°C

 

MECHANICAL PROPERTIES
COPPER, C11000, ETP

For Round Wire

TEMPER TENSILE STRENGTH

PERCENT ELONGATION

KSI* MPa**
Hard (H) 55 379 1.5 in 60 in.
Spring 66 455 1.5 in 60 in.

For more details see ASTM B3-63, ASTM B2-52, ASTM B1-56

 

MECHANICAL PROPERTIES
COPPER, C11000, ETP

For Rolled, Flat, Square and Rectangular Wire

DESIGNATION TENSILE STRENGTH PERCENT ELONGATION
2 in. MIN
GAUGE LENGTH
STD FORMER KSI* MPa*
-- .050 MM 32 221 45
-- .025 MM 34 234 45
-- Eighth Hard 36 248 30
-- Quarter Hard 38 262 25
-- Half Hard 42 290 14
H04 Hard 50 345 6
H08 Spring 55 379 4
H10 Extra Spring 57 393 4

For more details see ASTM B272-66a

 

MECHANICAL PROPERTIES
COPPER, C11000, ETP

For Rolled Strip Wire

DESIGNATION TENSILE STRENGTH ††
STD FORMER KSI* MPa**
-- .050 mm 32 221
-- Eighth Hard 36 248
-- Quarter Hard (1/4H) 38 262
H04 Hard (H) 50 345

For more details see ASTM B152 Strip -- General Tolerances see ASTM 248

* 1 KSI equals 1,000 PSI
** 1 KSI equals 6.894,757 MPa
†† Tensile Strength and Grain Size determining factors for acceptance or rejection.
Values for reference only. Not part of specification.

COPPER, C11000, ETP

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