Product Main

Specifications

 

1.   Standard

Producing and supplying the aluminum rod according to Chinese standard BG/T3954-2001

American standard ASTM B233:1997,German DIN standard EN17152:1997

2.           Type,condition and range

Type

Condition

Range(mm)

A

O

Φ9-20

A2  A4  A6  A8

H/R

3.           Mechanical and electrical characteristic

Type

Tensile Strength(Mpa)

Elongation(%)

Max. Resistivity at 20(nΩ≤)

A

60-80

25

27.55

A2

80-110

12

27.85

A4

95-115

10

28.01

A6

110-130

8

28.01

A8

120-150

6

28.01

4.           Component

Name of element

Si

Fe

Cu

V+Ti+Mn+Cr

Other

Al

Percentage

≤0.11

0.25

0.01

0.02

0.03

≥99.6

Note:If the mechanical characteristic and electric characteristic of the aluminum rod are in accordance with the standard,the test of chemical elements contained may not be included in the final inspection.

5.           Deviation of diameter

Diameter

Deviation

Max. Orality

Φ9-12

±0.5

0.9

Φ12.5-20

±0.7

1.2

6.           The quality of surface

(1).The surface of aluminum rod should be neat and well-distributed in dimension.

(2). The surface of aluminum rod should be clean without wrinkles,wrong roundness,cracks,impurity,twists and other defects affecting using,but slight mechanical scratches,little speckles,are permitled.

Note:Standard specification for aluminum 1350 drawing stock for electrical purposes.

TABLE 1 Tensile property limits

Temper

Tensile strength

ksi

MPa

1350-O

8.5-14

59-97

1350-H12 and H22

12-17

83-117

1350-H14 and H24

15-20

103-138

1350-H16 and H26

17-22

117-152

TABLE 2 Electrical resistivity limits

Temper

Max. Resistivity(Ω/MM2)

Min. Conductivity(% IACS)

1350-O

0.027899

61.8

1350-H12 and H22

0.028035

61.5

1350-H14 and H24

0.028080

61.4

1350-H16 and H26

0.028126

61.3