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titanium mateials

Titanium ingots, slabs

 

 

Titanium tubes according to OST1-90050-72

Tubes from titanium alloys

Titanium ubes are cold-rolled and drawn from titanium alloys such as VT1-00, VT1-0, OT4-0, OT4-1, OT-4.

Titanium tubes size range

Alloy grade

of titanium tube

 

External diameter of titanium tube, mm

 

Wall thickness of titanium tube, mm

 

Length of titanium tube, m

 

OT4-0

6-8

1,0

Random  0,5-4,0

Cut-to-length - within the limits of random

 

10-16

1,0

18-22

1,0 - 1,5

22

2,0

24-30

1,0 - 2,5

32-35

1,5 - 3,0

38-50

1,5 - 4,0

52-62

2,0 - 4,0

OT4-1,

OT4

22 Ц 30

1,0

22 Ц 40

1,5

25 Ц 50

2,0

32 Ц 62

2,5

38 - 62

2,5 - 3,0

42 - 62

3,5

45 - 62

4,0

Titanium tubes chemical composition    

Alloy grade

of titanium tube

 

Standard

 

Chemical composition of titanium tube, % not more than

 

Ti

Al

Mn

C

Fe

Si

Zr

O

N

H

admixtures

VT1-00

OST 1 9001371

base

-

-

0,05

0,15

0,08

-

0,10

0,04

0,008

0,10

VT1-0

base

-

-

0,07

0,25

0,10

-

0,20

0,04

0,010

0,30

OT4-0

base

0,4-1,4

0,5-1,3

0,10

0,30

0,12

0,30

0,15

0,05

0,012

0,30

OT4-1

base

1,5-2,5

0,7-2,0

0,10

0,30

0,12

0,30

0,15

0,05

0,012

0,30

OT4

base

3,5-5,0

0,8-2,0

0,10

0,30

0,12

0,30

0,15

0,05

0,012

0,30

Titanium tubes mechanical properties

Alloy grade

of titanium tube

 

Temporary tensile strength, MPa Relative elongation,%  

VT1-00

300 - 450

20

VT1-0

400 - 550

15

OT4-0

500 - 650

15

OT4-1

600 - 750

12

OT4

700 - 850

10

 
 
 
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