Grade

Standard

Manufacturing process

Size(mm)

Importance

Thickness

Width

length

Gr1.Gr2.Gr4. 

Gr5.Gr7.Gr9

ASTMB265   AMS4902 

AMS4901 AMS4911

Hot rolling

4.0~30

1000     

2000     

1.Customized size welcome                   

2.2.Big sheet/plate available 

size 4~15*2000*6000mm

Cold rolling

0.50~4.0

1000

2000

ASTM

Alloy                                            

DIN

China

AMS

Russia

Gr1

Unalloyed Ti ("Pure") 35A-CP1 

3.7025

TA1

-

BT1-00

Gr2

Unalloyed Ti ("Pure") 50A-CP2       

3.7035

TA1

4902/4942

BT1-0

Gr4

Unalloyed Ti ("Pure") 80A-CP4    

3.7065

TA4

4901/4921

-

Gr5

Ti 6Al 4V

3.7165

TC4

4911/ 4928

BT6

Gr7

T-50A 0.15Pd

3.7235

TA9

-

-

Gr9

Ti 3Al 2.5V

3.7194

TA18

4943

OT4-1B

ASTM No.

Fe max

O max

N max

C max

H max

Pd      

Al

Bal

wt%

wt%

wt%

wt%

wt%

wt%

wt%

Ti

Grade 1

0.2

0.18

0.03

0.1

0.015

-

-

Ti

Grade 2

0.3

0.25

0.03

0.1

0.015

-

-

Ti

Grade 4

0.5

0.4

0.05

0.1

0.015

-

-

Ti

Grade 5

0.4

0.2

0.05

0.1

0.015

-

5.5-6.7

Ti

Grade 7

0.3

0.25

0.03

0.1

0.015

0,12-0.25

-

Ti

Grade 9

0.25

0.15

0.02

0.05

0.015

-

2,5-3,05

Ti

ASTM Grade

Alloy  Composition

Tensile Strength

Yield Strength

Elongation   %

ksi

Mpa

ksi

Mpa

Gr1

Unalloyed Ti ("Pure") 35A -CP1 

35

240

25

170

24

Gr2

Unalloyed Ti ("Pure") 50A -CP2

50

345

40

275

20

Gr4

Unalloyed Ti ("Pure") 80A -CP4

80

550

70

483

15

Gr5

Ti 6Al 4V

130

895

120

828

10E

Gr7

T-50A 0.15Pd

50

345

40

275

20

Gr9

Ti 3Al 2.5V

90

620

70

483

15F