TEL: +86-371- 55689814
Categories
Contact Us

Henan Signi Aluminum Co.,Ltd

Addresss:No.89 Science Avenue, National HI-Tech Industry Development Zone, Zhengzhou, Henan

Postal Code:450001.

Tel: +86-371- 55689814, +86-371-55686476

Mob: +86 13673369503

Sales manager: Alex Lu

Fax:+86-371-55686475

E-mail: inquiry@signialuminium.com

Copper-Aluminium Bimetal Clad Strip

copper-aluminium bimetal clad strip Clad metals are two distinct metals or alloys that are metallurgically bonded together so that the optimum combination of functional properties is achieved. Copper Aluminium offers the inherent characteristics of aluminum while the copper cladding provides...... Send InquiryChat Now

Product Details

copper-aluminium bimetal clad strip

 Clad metals are two distinct metals or alloys that are metallurgically bonded together so that the optimum combination of functional properties is achieved. Copper Aluminium offers the inherent

characteristics of aluminum while the copper cladding provides greater conduction of current and

 the ease of soldering copper.

 1.  Material:
 Copper T2, Aluminum 1series, 3series, 8series etc.
 2. Cast-rolling process:
 Solid-Liquid machining processing technique to bond copper and  aluminum in oxygen-free environment permanently and firmly.
 
 img14175(001).jpg  3. Application:
 3.1 Electric power industry (conductive industry)
 3.2 Decoration industry
 3.3 Shipping  industry
 3.4 Stamp & sea
 4.    Cu Al bimetal strip
 5.    Technical Parameter


Secification(thickness * width)

2-15mm * 30-300mm

Coer and Aluminum weight ratio

Cu:AL

32%-40%: 60%-68%

Coer and Aluminum volume ratio

Cu:AL

15-20: 80-85

Density(g/cm3)

3.5-3.9

Resistivity(Ωmm2/m)

<0.019

Tensile Strength(N/mm2)

>120

Elongation (%)

27-38

eeling Strength(N/mm)

>12


 Technical Specification

Property

Units

Copal/Cupal

Purity
     Aluminium
     Copper


     % min
     % min


     99.00
     99.90

Standard Composition

 

80:20

85:15

By Volume
     
     By Weight

Copper %
     Aluminium %
     Copper %
     Aluminium %

20
     80
     45
     55

15 
     85
     40
     60

Density at 200C

gms/cm3

3.95

3.50

Max electrical resistivity at 200C

µΩ/cm

2.6

2.8

Min electrical conductivity at 200C

% IACS

75

73


Theoretical Table of Length & Weight

Item

Size

Thick
     /mm

Width
     /mm

Length
     /mm

Volume
     /cm³

CCA BUSBAR

COPPER BAR

kgs/
     meter

Length 
     m/MT

Density 
     g/cm³

kgs/
     meter

Length
     m/MT

Density
     g/cm³

1

20*4

4

20

1000

81.93

0.37

2676.6

4.56

0.73

1372.94

8.89

2

25*4

4

25

1000

101.93

0.46

2151.4

4.56

0.91

1103.56

8.89

3

30*4

4

30

1000

121.93

0.56

1798.6

4.56

1.08

922.54

8.89

4

30*5

5

30

1000

151.93

0.69

1443.4

4.56

1.35

740.38

8.89

5

30*6

6

30

1000

181.93

0.83

1205.4

4.56

1.62

618.29

8.89

6

30*8

8

30

1000

241.93

1.1

906.5

4.56

2.15

464.95

8.89

7

30*10

10

30

1000

301.93

1.38

726.3

4.56

2.68

372.56

8.89

8

40*4

4

40

1000

161.93

0.74

1354.3

4.56

1.44

694.66

8.89

9

40*5

5

40

1000

201.93

0.92

1086

4.56

1.8

557.05

8.89

10

40*6

6

40

1000

241.93

1.1

906.5

4.56

2.15

464.95

8.89

11

40*8

8

40

1000

321.93

1.47

681.2

4.56

2.86

349.41

8.89

12

40*10

10

40

1000

401.93

1.83

545.6

4.56

3.57

279.86

8.89

13

50*5

5

50

1000

251.93

1.07

934

4.25

2.24

446.5

8.89

14

50*6

6

50

1000

301.93

1.28

779.3

4.25

2.68

372.56

8.89

15

50*8

8

50

1000

401.93

1.71

585.4

4.25

3.57

279.86

8.89

16

50*10

10

50

1000

501.93

2.13

468.8

4.25

4.46

224.11

8.89

17

60*5

5

60

1000

301.93

1.28

779.3

4.25

2.68

372.56

8.89

18

60*6

6

60

1000

361.93

1.54

650.1

4.25

3.22

310.79

8.89

19

60*8

8

60

1000

481.93

2.05

488.2

4.25

4.28

233.41

8.89

20

60*10

10

60

1000

601.93

2.56

390.9

4.25

5.35

186.88

8.89

21

80*6

6

80

1000

481.93

2.05

488.2

4.25

4.28

233.41

8.89

22

80*8

8

80

1000

641.93

2.73

366.5

4.25

5.71

175.23

8.89

23

80*10

10

80

1000

801.93

3.41

293.4

4.25

7.13

140.27

8.89

24

100*6

6

100

1000

601.93

2.56

390.9

4.25

5.35

186.88

8.89

25

100*8

8

100

1000

801.93

3.41

293.4

4.25

7.13

140.27

8.89

26

100*10

10

100

1000

1001.93

4.26

234.8

4.25

8.91

112.27

8.89

27

120*8

8

120

1000

961.93

4.09

244.6

4.25

8.55

116.94

8.89

28

120*10

10

120

1000

1201.93

5.11

195.8

4.25

10.69

93.59

8.89


 Current Carrying Capacity & Temperature Rise Table of CCA Busbar

(Width× Thick)

Temperature rise(K) under Ambient Temperature25 ℃ (Amperes)

mm× mm

VPCu =25%

VPCu =30%

 

50K

65K

75K

50K

65K

75K

15.00×4.00

196

210

225

200

213

229

20.00×4.00

254

273

293

259

277

298

25.00×4.00

314

339

363

321

345

370

30.00×4.00

336

362

387

347

372

399

30.00×5.00

438

453

489

450

466

503

30.00×6.00

499

539

579

514

554

595

30.00×8.00

596

644

697

613

662

717

30.00×10.00

658

712

745

676

733

767

40.00×4.00

465

500

532

479

513

547

40.00×5.00

554

605

652

570

622

670

40.00×6.00

630

679

728

649

698

750

40.00×8.00

746

806

873

767

829

897

40.00×10.00

814

896

977

837

921

1005

50.00×5.00

684

736

788

703

758

810

50.00×6.00

777

836








Hot Tags: copper-aluminium bimetal clad strip, China, manufacturers, suppliers
Related Products

Inquiry

  • Contact Us

    Henan Signi Aluminum Co.,Ltd

    Addresss:No.89 Science Avenue, National HI-Tech Industry Development Zone, Zhengzhou, Henan

    Postal Code:450001.

    Tel: +86-371- 55689814, +86-371-55686476

    Mob: +86 13673369503

    Sales manager: Alex Lu

    Fax:+86-371-55686475

    E-mail: inquiry@signialuminium.com

  • Categories
  • Copyright © Henan Signi Aluminum Co.,Ltd. All Rights Reserved.