Product

Size(mm)

Grade

Specification

Titanium

Bars

Φ5mm~300mm

Length≤3600mm

Gr1 Gr2 Gr3 Gr4

ASTM B338,F67

Gr7  Gr11   Gr12

ASTM B348, F136 ,ASME SB348

Gr5

ASTM B348,F136

ASME SB348,AMS 4928

Diameter

Diameter allowable deviation

Round,not more than

6.35~7.94

±0.12

0.20

>7.94~11.11

±0.15

0.23

>11.11~15.88

±0.17

0.25

>15.88~22.23

±0.20

0.30

>22.23~25.40

±0.22

0.33

>25.40~28.58

±0.25

0.38

>28.58~31.75

±0.27

0.40

>31.75~34.93

±0.30

0.45

>34.93~38.10

±0.35

0.53

>38.10~50.80

±0.39

0.58

>50.80~63.50

+0.79,0

0.58

>63.50~88.90

+1.19,0

0.88

>88.90~114.30

+1.58,0

1.16

Grade

Impurities ,not more than,%

Ti

(The lowest content)

Fe

C

N

H

O

Residual elements

single

total

Gr1

99.1

0.20

0.08

0.03

0.010

0.18

0.10

0.40

Gr2

98.93

0.30

0.08

0.03

0.010

0.25

0.10

0.40

Gr3

98.81

0.30

0.08

0.05

0.010

0.35

0.10

0.40

Gr4

98.56

0.50

0.08

0.05

0.010

0.40

0.10

0.40

Residual elements should be include Al,V,Sn,Mo,Zr,Ni,Cu,Si,etc.

Tensil  Test

Requirement

MIN

Tensile Strength

Yield Strength 0.2%

Elongation

Reduction of Area

[Mpa]

[Mpa]

[%]

[%]

895MIN

828MIN

10MIN

25 MIN

Result

1010

905

14

37