Copper wire semi-hard M1E Z4 1 7mm coil 5m

DRUTCU170PT-005M Copper wire, semi-hard, grade M1E Z4, thickness 1.7mm - 5m coil - SALE Copper wires, pure copper, semi-hard (unvarnished!).

Copper wires are available in grade M1E. These are hard (Z6), semi-hard (Z4) or soft (R) wires. In the online store, we offer sales by the meter and ready-made coils and spools. Length tolerance +/- 10 cm/10m. If you need to buy other quantities of wire, please contact our sales department.

Element type: wire

Material: pure copper

wire ø: 1.70 mm

Grade: M1E Z4

Hardening state: semi-hard

Electrical conductivity: >, 58.00 mS/m

Tensile strength Rm: 270 - 350 MPa

Conductor: Cu

Min. elongation A50: 2 %

Length: 5m coil

Weight 1mb: 20.41g

Cu-ETP - copper produced in the electrolytic refining process - cathodic melted. Thanks to the copper content of 99.99%, it is characterized by high thermal and electrical conductivity, has high plasticity and impact strength. Cu-ETP copper is susceptible to plastic processing (especially in the annealed state), it is susceptible to welding, brazing and soldering. Cu-ETP copper is very often used in industry - especially in the production of electrical and electronic components, in the production of cables and wires and engineering applications.

Copper markings according to various standards:

EN: CW004A

ISO: Cu-ETP

DIN: E-Cu57/58

Wnr: 2.0060/2.0065

NFA FR: Cu-a1

UNS USA: C11000

BS GP old: C101

PN: M1E

Chemical composition of Cu-ETP (CW004A) (according to EN 573-1):

Cu : ≥99.9

Bi: ≤0.0005

O: ≤0.04

P: -

Pb: ≤0.005

Others total: ≤0.03

not included: Ag,O

Physical properties of Cu-ETP:

Density: 8.9 [g/cm3]

Specific resistivity: 1.72×10−8(Ω m)

Melting point: 1083 [°C]

Specific heat at 20 °C: 394 [J/kgK]

Electrical conductivity: ≥100 [%IACS]

Thermal conductivity 390: [W/mK]

Young's modulus: 127 [GPa]

Coefficient of thermal expansion at 20°C: 17.7 [10-6/K]

Product code: 0DRUTCU170PT-005M