Soft copper sheet with protective foil, thickness 20mm, size 100x100mm

SLEEVE2.0CU100X100F Soft copper sheet with protective foil - length 100mm - width 100mm, thickness 2.0mmCopper sheet grade M1eR with a smooth surface can be polished to a mirror surface, is weldable and solderable, suitable for machining, perfectly conducts heat and electricity.

The sheet is covered on both sides with foil protecting its surface against scratches and dirt.

Type of element: sheet with protective foil

Material: copper

Dimensions: 100x100mm

Thickness: 2.0mm

Structure: smooth surface

Grade: M1E

State of hardening: soft

Unit of measure: pcs.

Weight: 0.18kg

Copper sheet in the M1E grade, referred to in the European standard as CuETP, is mainly used in the electrical and electrical engineering industry. Thanks to the copper content of 99.99%, it provides excellent conductivity. Copper sheet is mainly used to produce details that serve as current conductors.

Cu-ETP - copper produced in the electrolytic refining process - cathodic melted. 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 condition), 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 in 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]

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]

Thermal expansion coefficient at 20°C: 17.7 [10-6/K]

Strength properties of Cu-ETP R:

Tensile strength Rm: 220 [MPa]

Elongation A: 35 [%]

Conductivity: 58.5 MS/m

Hardness: 53 HV

Product code: 0SHEET METAL2.0CU100X100F