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Copper/Aluminum rod

Application range

This product is main used to make round copper or aluminium wire and other shaped wires.

Executive standard

GB/T 3952-2008,GB/T3954-2008

Model Name

铜杆的牌号、状态、规格如下Copper rod:

 

型号

Type

状 态

State

直径

Diameter

mm

T1,T2,T3

热(R)

6.0~35.0

TU1,TU2

热(R)

硬(Y)

6.0~12.0

铝杆的型号、规格Aluminium rod:

 

材料牌号

Type of material

型号

Type

典型直径

Diameter

mm

1B97

1B95

1B93

1B90

B

7.5

9.5

12.0

15.0

19.0

24.0

B2

1A60

A

A2、A4、A6、A8

1R50

RE-A

RE-A2、RE-A4、RE-A6、RE-A8

6101

C

6201

D

三、     产品性能Product performance:

铜杆Copper rod:

1)抗拉强度和伸长率Tensile strength & Elongation。符合下表,硬态充分退火后满足下表相应伸率的要求:

 

 

牌号

Type

 

状态

State

 

直径

Diameter

抗拉强度

Tensile strength

N/mm2

伸长率

Elongation

%

T1、TU1

 

R

6.0~35

40

T2、TU2

37

T3

35

 

 

TU1、TU2

 

 

Y

6.0~7.0

370

2.0

>7.0~8.0

345

2.2

>8.0~9.0

335

2.4

>9.0~10.0

325

2.8

>10.0~11.0

315

3.2

>11.0~12.0

290

3.6

2)电阻率Resistivity

 

 

牌号

Type

 

状态

State

体积电阻率

Volume Resistivity

Ω•mm2/m

质量电阻率

Mass resistivity

Ω•g/m2

T1、TU1

R

0.01707

0.15176

T2、TU2、T3

0.01724

0.15328

TU1

Y

0.01750

0.15575

TU2

0.01777

0.15798

3)含氧量Oxygen content

T1的含氧量不大于0.040%,T2的含氧量不大于0.045%,T3的含氧量不大于0.05%。

Oxygen content of T1 is not more than 0.040%,T2 not more than 0.045% and T3 not more than 0.05%.

铝杆Aluminium rod:

1)抗拉强度、伸长率及电阻率Tensile strength、Elongation & Resistivity

 

材料牌号

Type of material

型号

Type

状态

State

抗拉强度

Tensile strength

伸长率

Elongation

电阻率

Resistivity

1B97

1B95

1B93

1B90

B

O

35-65

35

27.15

 

B2

 

H14

 

60-90

 

15

 

27.25

 

 

1A60

A

O

60-90

25

27.55

A2

H12

80-110

13

27.85

A4

H13

95-115

11

28.01

A6

H14

110-130

8

28.01

A8

H16

120-150

6

28.01

 

1R50

RE-A

O

60-90

25

27.55

RE-A2

H12

80-110

13

27.85

RE-A4

H13

95-115

11

28.01

RE-A6

H14

110-130

8

28.01

RE-A8

H16

120-150

6

28.01

6101

Ca

T4

160-200

10

35.00

6201

Da

T4

160-220

10

36.00

a自然时效7天以上检测

四、     化学组分

 

牌号

Type

铜银不小于

Cu+Ag   not less than

T1、TU1

99.99

T2、TU2

99.95

T3

99.90

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