Горячая Распродажа 99.9% медная фольга высокой чистоты 0,105 мм для кабеля

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Характеристики


 Pure copper C11000

photobank (1)

 

Material introduction:C11000

  C1100 copper,has good electrical conductivity, thermal conductivity, corrosion resistance and processing

properties,can be welded and brazed.Containing reduced conductivity,less thermal conductivity impurities,

trace oxygen  has little effect on conductivity,  heat conduction and processing properties, but it is easy to

cause "hydrogen embrittlement"  and is not suitable for processing  (annealing, welding, etc.) in reductive

atmosphere at high temperature (such as > 370 ℃).

Physical properties

Density(g/cm3)

           8.9

Electrical conductivity{IACS%(20)}

            96

Modulus of elasticity(KN/mm2)

         127

 Thermal conductivity{W/(m*K)}

           394

 Coefficient of thermal expansion (10-6/ 20/~100/)

    

         17.7 

 Mechanical Properties 

Temper

  Tensile Strength

       Elongation A50

     Hardness

     (Rm,Mpa)

                  %

          HV

0

           195min                 35min          60max

1/4H

           215-255                  25min          55-100

1/2H

           255-315                  15min          75-120 

H

           290min                   5min             80 

 Chemical composition   

                              Cu                       ≥99.90

 

1

 

process

 

9 

10

 Shanghai Kinmachi Industry Co.,Ltd. is a professional servicer of providing metal materials and solutions

for the automotive electronics industry.After many years of accumulation and development in the industry. 

we accumulated rich experience  and a  large  number  of professional  data.we canprovide new material

and optimization of high performance and low-costwhich including raw materials electroplating, stamping 

assembly,  injection  molding  and  so on. We  have  become  the first choice as a major  service provider

for many automotive  electronics manufacturers.

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0.135 s.