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China OEM High-Purity Copper Foil - Brass Sheet – CIVEN

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China OEM High-Purity Copper Foil - Brass Sheet – CIVEN Detail:

Product Introduction

Brass Sheet based on electrolytic copper, zinc and trace elements as its raw material, through processing by ingot, hot rolling,
cold rolling, heat treatment, surface cleaning, cutting, finishing, and then packing. Material processes performance, plasticity,
mechanical properties, corrosion resistance, performance and good tin.

It has been widely used in electrical, automotive, communications, hardware, decoration and other industries.

Main Technical Parameters

2-1Chemical Composition

Name

Alloy No.

Chemical Composition (%, Max.)

Cu

Fe

Pb

Al

Mn

Sn

Ni

Zn

Impurity

Brass

H96

95.0-97.0

0.10

0.03

0.5

Rem

0.3

H90

88.0-91.0

0.10

0.03

0.5

Rem

0.3

H85

84.0-86.0

0.10

0.03

0.5

Rem

0.3

H70

68.5-71.5

0.10

0.03

0.5

Rem

0.3

H68

67.0-70.0

0.10

0.03

0.5

Rem

0.3

H65

63.5-68.0

0.10

0.03

0.5

Rem

0.3

H63

62.0-65.0

0.15

0.08

0.5

Rem

0.5

H62

60.5-63.5

0.15

0.08

0.5

Rem

0.5

2-2 Alloy Table

Name

China

ISO

ASTM

JIS

Brass

H96

CuZn5

C21000

C2100

H90

CuZn10

C22000

C2200

H85

CuZn15

C23000

C2300

H70

CuZn30

C26000

C2600

H68

H65

CuZn35

C27000

C2700

H63

CuZn37

C27200

C2720

H62

CuZn40

C28000

C2800

2-3 Features

2-3-1 Specification Unit:mm

Name

Alloy No.(China)

Temper

Size(mm)

Thickness

Width

Length

Brass

H59 H62 H63 H65 H68 H70

R

4~8

600~1000

≤3000

H62 H65 H68
H70 H90 H96

Y Y2
M T

0.2~0.49

600

1000~2000

0.5~3.0

600~1000

1000~3000

Temper Mark:O. Soft;1/4H. 1/4 Hard;1/2H. 1/2 Hard;H. Hard;EH. Ultrahard;R. Hot Rolled.

2-3-2 Tolerance Unit: mm

Thickness

Width

Thickness Allow Deviation ±

Width Allow Deviation ±

<400

<600

<1000

<400

<600

<1000

0.5~0.8

0.035

0.050

0.080

0.3

0.3

1.5

0.8~1.2

0.040

0.060

0.090

0.3

0.5

1.5

1.2~2.0

0.050

0.080

0.100

0.3

0.5

2.5

2.0~3.2

0.060

0.100

0.120

0.5

0.5

2.5

 
2-3-3 Mechanical Performance

Temper

Tensile Strength

N/mm2

Elongation

%

Hardness

HV

M

(O)

≥290

35

Y4

(1/4H)

325-410

30

75-125

Y2

(1/2H)

340-470

20

85-145

Y

(H)

390-630

10

105-175

T

(EH)

≥490

2.5

≥145

R

Temper Mark:M. Soft;Y4. 1/4 Hard;Y2. Hard;Y. Hard;T. Ultra hard.


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That has a positive and progressive attitude to customer's interest, our organization consistently improves our products quality to satisfy the demands of shoppers and further focuses on safety, reliability, environmental specifications, and innovation of China OEM High-Purity Copper Foil - Brass Sheet – CIVEN , The product will supply to all over the world, such as: Argentina, Cyprus, Kyrgyzstan, With the support of our highly experienced professionals, we manufacture and supply best quality products. These are quality tested at various occasions to ensure only flawless range is delivered to customers, we also customize the array as per the need of customers to meet the requirement of customers.
  • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Linda from France - 2018.06.09 12:42
    Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
    5 Stars By Judy from Lisbon - 2017.12.02 14:11
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