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Good User Reputation for Copper Shielding Tape - Copper-nickel Strip – CIVEN

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We have probably the most state-of-the-art output equipment, experienced and qualified engineers and workers, recognized good quality manage systems plus a friendly skilled income workforce pre/after-sales support for Copper Flexible Strip, Copper Foil Adhesive Tape, Tinned Copper Sheet, We have now ISO 9001 Certification and qualified this item .in excess of 16 years experiences in manufacturing and designing, so our items featured with best quality and competitive selling price. Welcome cooperation with us!
Good User Reputation for Copper Shielding Tape - Copper-nickel Strip – CIVEN Detail:

Product Introduction

Copper-nickel alloy is made of copper, iron, nickel, zinc and trace elements, through processing by ingots, hot rolled, cold rolled, heat treatment, surface cleaning, cutting, finishing, packing and other processes. the product has a beautiful gloss, excellent hot and cold workability, ductility, corrosion resistance, fatigue resistance, high flexibility, good electrical and mechanical properties and shielding performance. It is widely used in the manufacture of wet and corrosive media in the work of structural components, flexible components, precision instruments, communications industry, liquid crystal oscillation element housings, medical equipment, construction, wind instruments and utensils, and daily necessities and so on.

Main Technical Parameters

4-1 Mechanical Composition

Material

Alloy No.

Chemical Composition( %Max.)

Ni+Co

Fe

Zn

Mn

Pb

Si

Al

Cu

impurity

Copper-nickel Alloy

B19

18.0-20.0

0.5

0.3

0.5

0.005

0.15

——

Rem

0.2

Zinc-copper-nickel Alloy

BZn18-18

16.5-19.5

0.25

Rem

0.5

0.05

——

——-

63.5-66.5

——-

BZn18-26

16.5-19.5

0.25

Rem

0.5

0.05

——

——-

53.5-56.5

——

BZn15-20

13.5-16.5

0.5

Rem

0.3

0.02

0.15

——-

62.0-65.0

0.9

 4-2 Alloy Table

Material

China

ISO

ASTM

JIS

Copper-nickel Alloy

B19

—–

C71000

MH19

Zinc-copper-nickel Alloy

BZn18-18

CuNi18Zn18

C75200

C7521

BZn18-26

CuNi18Zn16

C77000

C7701

BZn15-20

CuNi15Zn20

C75400

C7541

Features

4-3-1Specification Unit: mm

Material

Alloy No.

Temper

Size(mm)

Thickness

Width

Zinc-copper-nickel Alloy

B19 BZn18-18

BZn18-26  BZn15-20

O 1/2H H

0.15-1.2

10-300

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

4-3-2Tolerance Unit: mm

Thickness

Width

Thickness Allow Deviation±

Width Allow Deviation ±

<300

<600

<400

<600

0.1~0.3

0.008

0.015

0.3

0.4

0.3~0.5

0.015

0.020

0.3

0.5

0.5~0.8

0.020

0.030

0.3

0.5

0.8~1.2

0.030

0.040

0.4

0.6

4-3-3 Mechanical Performance

Temper

Tensile Strength

N/mm2

Elongation

%

Hardness

HV

M

(O)

≥375

20

——

Y2

(1/2H)

440-650

5

120-210

Y

(H)

540-730

3

150-240

T

(EH)

≥710

——

210-270

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

Performance Features

● Note: Can be negotiable.


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While using the "Client-Oriented" company philosophy, a demanding high-quality management method, innovative producing products and also a sturdy R&D workforce, we always deliver premium quality merchandise, superb solutions and aggressive selling prices for Good User Reputation for Copper Shielding Tape - Copper-nickel Strip – CIVEN , The product will supply to all over the world, such as: Belgium, Brisbane, Jordan, We adopt advanced production equipment and technology, and perfect testing equipment and methods to ensure our product quality. With our high-level talents, scientific management, excellent teams, and attentive service, our products are favored by domestic and foreign customers. With your support, we will build a better tomorrow!
  • Problems can be quickly and effectively resolved, it is worth to be trust and working together.
    5 Stars By Alexander from United Arab emirates - 2018.12.05 13:53
    Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Grace from Yemen - 2018.12.30 10:21
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