Titanium Alloy Tube Titanium Pipe
Titanium Alloy Tube Titanium Pipe
Titanium Alloy Tube Titanium Pipe
Titanium Alloy Tube Titanium Pipe
Model
Gr.5, Gr.7, Gr.9, Gr.12, Gr.23

Item specifics

Color
Silver
Surface
Machine Pilled Polished
Product Name
Titanium alloy tubes
Standard
ASTM B861 and ASTM B862

Review

Description

we can offers titanium tubing and titanium pipe in a variety of grades and sizes for chemical plant, powder generation, aerospace, ship building, sea water desalination, and many other industries.

Widely used grades:

ASTM Grade

Alloy

DIN

UNS

Grade 1

Commercially pure

3.7025

R50250

Grade 2

Commercially pure

3.7035

R50400

Grade 5

Ti-6Al-4V

3.7164/5

R56400

Grade 7

Ti-0.15Pd

3.7235

R52400

Grade 9

Ti-3Al-2.5V

3.7195

R56320

Grade 12

Ti-0.3Mo-0.8Ni

3.7105

R53400

Grade 23

Ti-6Al-4V ELI

 

R56401

Other grade and alloy are available by request

Chemical components of each grade

Grade

Fe%

C%

N%

H%

O%

Al%

V%

Mo%

Ni%

Pd%

Ti

Gr1

0.2

0.08

0.03

0.015

0.18

--

--

--

--

--

BAL.

Gr2

0.3

0.08

0.03

0.015

0.25

--

--

--

--

--

BAL.

Gr3

0.3

0.08

0.05

0.015

0.35

--

--

--

--

--

BAL.

Gr4

0.3

0.08

0.05

0.015

0.40

--

--

--

--

--

BAL

Gr5

0.25

0.08

0.03

0.015

0.02

5.5 - 6.75

3.5 - 4.5

--

--

--

BAL

Gr7

0.3

0.08

0.03

0.015

0.25

--

--

--

--

0.12 - 0.25

BAL.

Gr9

0.25

0.08

0.03

0.015

0.15

2.5 - 3.3

2.0 - 3.0

--

--

--

BAL.

Gr12

0.3

0.08

0.03

0.015

0.25

--

--

0.2 - 0.4

0.6 - 0.9

--

BAL.

Gr23

0.3

0.08

0.03

0.015

0.13

5.5 - 6.75

--

--

--

--

BAL

Mechanical characteristics of each grade

Grade

Tensile Strength (min)

Yield Strength 0.2% Offset

Elongation in 2 inch or 50mm % (min)

KSI

MPa

KSI

MPa

Gr.1

35

240

20 - 45

138 - 310

24

Gr.2

50

345

40 - 65

275 - 450

20

Gr.3

65

450

55 - 80

380 - 550

18

Gr.4

80

550

≥70

≥483

15

Gr.5

138

950

≥128

≥880

14

Gr.7

50

345

≥40

≥275

24

Gr.9

125

860

≥105

≥725

10

Gr.12

70

483

≥50

≥345

18

Gr.23

125

860

≥115

≥790

15

Dimension:

Out diameter

OD

Wall thickness

Length

Seamless

2.0 ~ 114 mm

0.3 ~ 8.0 mm

Up to 18000 mm

Welded

89 ~ 1000 mm

2.0 ~ 15.0 mm

By request

Testing items for titanium tube and titanium pipe: 

Chemical composition and mechanical properties 
Bending, flaring, flattening, hydraulic, eddy current, ultrasonic (against different specification or specific requirement by customer)

To be provided according to EN 10204 3.1 or against customer's demand

Primarily used specification for titanium tube and titanium pipe: 
ASTM B861 (Titanium and titanium alloy seamless pipe) 
ASTM B862 (Titanium and titanium alloy welded pipe) 
ASTM B338 (Seamless and welded titanium & titanium alloy tubes for condensers and heat exchangers)