C1020 (99.95) copper sheet

C1020 (99.95) copper sheet 1)thickness 0.1-150mm 2)width 600-3000mm 3)MOQ 100kg 4)CuAg 99.95

C1020 (99.95) copper sheet

1) SIZE

thickness:0.1-150mmwidth:600-3000mm

length: customized

 2) Chemical compositions

CuAg

P

Sn

Zn

Pb

Ni

Fe

Sb

S

As

Bi

O

Imputities Total

≥99.95

<=0.001

<= 0.002

<= 0.005

<= 0.005

<= 0.005

0.005<=

<=

0.002

<=0.005

<=0.002

<= 0.001

<= 0.06

<= 0.05

 3)Mechanical Propertities:

Tensile strength: σb (MPa):≥275

Elongation: δ10 (%):≥5Elongation: δ5 (%):≥10

 Heat treatment specification:

hot working temperature 900 ~ 1050 °C;

Annealing temperature 500 ~ 700 °C;

Cold work hardening copper recrystallization start temperature 200 ~ 300 °C

 4) Characteristic and application:

 It ha good conductivity, thermal conductivity, corrosion resistant and processing properties,  but easily causes "hydrogen disease", it can not be processed and usede  in high temperature (such as > 370 °C) in the process of anneling and welding .

The detailed information as followed :

Electrical Parameters:

Alloy	Conductivity/% IACS	Resistance Coefficient/Ωmm2/m
T1 T2	≥98	0.017593
TU1 TU2	≥100	0.017241
TP1 TP2	≥90	0.019156
TAg0.1	--------	----------

   

C1020 (99.95) copper sheet