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Factory selling Thin Copper Sheets - RA Brass Foil – CIVEN

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  • Factory selling Thin Copper Sheets - RA Brass Foil – CIVEN

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Our team through professional training. Skilled professional knowledge, strong sense of service, to meet the service needs of customers for Nickel Copper Foil, Emc Copper Foil, Brass Foil Roll, We have exported to more than 40 countries and regions, which have gained good reputation from our costumers all over the world.
Factory selling Thin Copper Sheets - RA Brass Foil – CIVEN Detail:

Product Introduction

Brass is an alloy of copper and zinc, which is commonly known as brass because of its golden yellow surface colour. The zinc in brass makes the material harder and more resistant to abrasion, while the material also has a good tensile strength. The brass foil produced by CIVEN METAL has a good surface finish, a flat sheet shape and excellent consistency. Brass foil is often used in the decorative industry because of its golden appearance, as a protective or reinforcing material because of its hardness and impact resistance, and as a gasket material because of its wear resistance. Brass is also often used as an electrical heating material due to its electrical resistance properties. Due to the spherical structure of the rolled brass foil, the soft and hard state can be controlled by the annealing process, making it more suitable for a wide range of applications. CIVEN METAL can also produce copper foils in different thicknesses and widths according to customer requirements, thus reducing production costs and improving processing efficiency.

Physical Properties

Density 8.5g/cm3
Electric conductivity(20 °C )  27%IACS
Thermal conductivity (20 °C)  120W/(m °C )
Elastic modulus  105000N/mm2
Thermal expansion coefficient (20-300 °C ) 20 X 10 -6 °C -1

Specifications Available (mm)

Thickness

Width

Temper

Thickness Tolerances

 Width Tolerances

0.01~0.15

4～200

O、1/4H、1/2H、H

± 0.003

 Width Toler± 0.1ances

Mechanical Properties

Temper

JIS Temper

Tensile Strength Rm/N/mm2

Elongation A50/%

Hardness HV

M

O

350~410

≥ 25

80~120

Y4

1/4H

375~445

≥ 15

105~145

Y2

1/2H

385~460

≥ 12

120~165

Y

H

450~510

≥ 5

135~185

 Note: We can provide products with other properties according to customers` requirements.

Application

High precision radiator foil is main material in manufacturing automobile, farmer machine, mining machinery, engineering machinery, diesel locomotive, shipbuilding, generator set.

Carried Standard(Latest)

Nations

Standard No.

Standard Name

China

 GB/T2059–2000 CHINA’S NATIONAL STANDARD

Japan

 JIS H3100 :2000 COPPER AND COPPER ALLOY SHEETS,PLATES AND STRIPS

U.S.A

 ASTM B36/B 36M -01 STANDARD SPECIFICATION FOR BRASS,PLATE,SHEET,STRIP AND ROLLED BAR

Germany

 DIN-EN 1652:1997 COPPER AND COPPER ALLOYS PLATE,SHEET,STRIP AND CIRCLES FOR GENERAL PURPOSES
DIN-EN 1758 :1997 COPPER AND COPPER ALLOYS STRIP FOR LEADFRAMES

SEMI

 SEMI G4-0302 SPECIFICATION FOR INTERGRATED CIRCUIT LEADFRAME MATERIALS USED IN THE PRODUCTION OF STAMPED LEADFRAMES
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We'll make every effort and hard work to be superb and excellent, and speed up our steps for standing inside the rank of intercontinental top-grade and high-tech enterprises for Factory selling Thin Copper Sheets - RA Brass Foil – CIVEN , The product will supply to all over the world, such as: Manila, St. Petersburg, Latvia, Look forward to the future, we'll focus more on the brand building and promotion . And in the process of our brand global strategic layout we welcome more and more partners join us, work together with us based on mutual benefit. Let's develop market by fully utilizing our in depth advantages and strive for building.
    • This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Rosemary from Kenya - 2017.02.14 13:19
    Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Ruby from Senegal - 2018.06.09 12:42
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