Delivery Time:25-50 days
Certification:ISO9001, ISO14001 and OHSAS 18001

 ETP Conductive Copper Sheet Metal With Electrolytic Brass Sheet Customized Length 

Quick Detail:

Grade	Hot rolled	Cold rolled
thickness	width	length	thickness	width	length
Red copper	6-15	100-3000	1-6m	0.2-0.49	100-600	1-3m
16-20	200-3000	0.5-2.5	300-1000	1-5m
21-50	300-3000	3-10	300-2500	1-6m
>10-110	600-1000
Yellow copper	6-15	100-2000	1-6m	0.2-0.49	100-600	1-3m
16-20	200-2000	0.5-2.5	200-1000	1-6m
>60	600-2500	3-10	300-2000	1-6m

Description:

1) SIZE

thickness: 0.1-150mm
width: 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 (%):≥5

Elongation: 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 .

It is applied to deep drawing and bending of deep-drawability parts, such as pin, rivet, washer, nut, pipe, pressure gauge, screen, radiator parts etc.

Application:

1, It is widely used i