Grade

Gr2

Standard

ASTM B338

Dimension (MM)

Size: 38.1*1.24*6100 MM  
Size Range: Φ10-Φ168 x0.5-10x 100-18000MM

Application

heat exchanger and Condenser; U Type coil pipe ; 
Petroleum pipeline ; Sea farming; 
Evaporator; Fluid Transportation Piping etc.

Inspection Equipment

100% Nondestructive Tester; UT Testing Detector; Tensile Tester 
Digital Ultrasonic Detector; Infrared Tester; HV Hardness Tester

Inspected Item

100% Eddy Current or100% UT testing, 
100% Hydraulic testing; 
SGS Report; MSDS Report; RoHS Report

Reference List

Midea Air-condition ; GNG, SAMSUNG Electronics Co. NECO (Korea) ISC , ZAN, TONIMAGA ( Japan), ISC, Hilavis Arina Co. IPPI (Iran),BHEL ( India), IFM Germany, Canada Water Pool, etc.

ASTM

Chemical Composition

Main ingredients %

Ti

Al

V

Pd

Ni

Si

Fe

C

N

H

O

other

single

Total

GR1

pure titanium

Balanced

0.2

0.08

0.03

0.015

0.18

0.1

0.4

GR2

pure titanium

0.3

0.08

0.03

0.015

0.25

0.1

0.4

GR3

pure titanium

0.3

0.08

0.05

0.015

0.3

0.1

0.4

GR7

Ti-0.2Pd

0.12-0.25

0.3

0.08

0.03

0.015

0.25

0.1

0.4

GR11

Ti-0.3Pd

0.12-0.25

0.2

0.08

0.03

0.015

0.18

0.1

0.4

GR9

Ti-3Al-2.5V

2.5-3.5

2.0-3.0

0.25

0.08

0.03

0.015

0.15

0.1

0.4

GR12

Ti-0.3Mo-0.8Ni

0.6-0.9

0.3

0.08

0.03

0.015

0.25

0.1

0.4

Material

Tensile strength(Mpa)

Yield strength(Mpa)

Elongation(%) Min

GR1

≥240

138-310

24

GR2

≥345

275-450

20

GR3

≥450

380-550

18

GR7

≥345

275-450

20

GR11

≥240

138-310

24

GR9

≥860

≥483

15

GR12

≥483

≥345

18