NO.

d

E

S

A

D

*-dl

X

Y

1

Φ *2

*5 X *5

*8 X *8

Φ *2

Φ 3.5

2

Φ *6

*9 X *9

*0 X *0

Φ *8

Φ 3.5

3

Φ *0

*4 X *4

*6

*5.5 X *5.5

Φ *7

Φ 5.5

*1

*0

4

Φ *5

*0 X *0

*2

*8 X *8

Φ *2

Φ 5.5

*1

*0

5

Φ *2

*5 X *5

*9.5

*4 X *4

Φ *0

Φ 5.5

*0

*8

6

Φ *0

*2 X *2

*7

*0 X *0

Φ *9

Φ 5.5

*1

*8

7

Φ *0

*4 X *4

*1

*0 X *0

Φ *6

Φ 6.6

*6

*2

8

Φ *3

*7 X *7

*4

*0 X *0

Φ **3

Φ 9

*6

*2

9

Φ *0

*8 X *8

**4

*7 X *7

Φ **2

Φ *1

*9.5

*6

*0

Φ **0

**7 X **7

**3.5

*4 X *4

Φ **6

Φ *1

*7.5

*6

*0

Φ **5

**2 X **2

**3

**4 X **4

Φ **0

Φ *1.2

*7.5

*2

Chemical Composition

Mg

Si

Fe

Cu

Mn

Cr

Zn

Ti

0.*1

0.*1

0.*3

<0.*8

<0.*8

<0.*4

<0.*2

<0.*5

Specification

Tension Intensity (N/mm2)

Yield Strength (N/mm2)

Ductility (%)

Surface Hardness

Internal Diameter Accuracy

Internal Roughness

Straightness

Thickness Error

Sb **7

S 0.2 **8

S8

HV **0

H*-H*1

Ra 0.**0.4

1/***0

± 1%