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ASTM B861 GR2 R50400 3.7035 Titanium Alloy Seamless Annealed Pipe

ASTM B861 GR2 R50400 3.7035 Titanium Alloy Seamless Annealed Pipe

  • ASTM B861 GR2 R50400 3.7035 Titanium Alloy Seamless Annealed Pipe
  • ASTM B861 GR2 R50400 3.7035 Titanium Alloy Seamless Annealed Pipe
  • ASTM B861 GR2 R50400 3.7035 Titanium Alloy Seamless Annealed Pipe
  • ASTM B861 GR2 R50400 3.7035 Titanium Alloy Seamless Annealed Pipe
ASTM B861 GR2 R50400 3.7035 Titanium Alloy Seamless Annealed Pipe
Product Details:
Place of Origin: China
Brand Name: YUHONG
Certification: ABS, BV, ISO, ASTM, SGS
Model Number: ASTM B861 GR2
Payment & Shipping Terms:
Minimum Order Quantity: 1000KGS
Price: Negotiable
Packaging Details: Ply-wooden Case /Iron Case/ Bundle with plastic Cap/Woven Case
Delivery Time: Depends on quantity
Payment Terms: T/T,L/C
Supply Ability: 1000 tons per month
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Detailed Product Description
Specification: ASTM B861, ASME SB861 Grade: GR2
Type: Seamless Non Destructive Test: Eddy Current Test , Hydrostatic Test , UT , PT
High Light:

GR2 Titanium Alloy Seamless Pipe

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ASTM B861 Alloy Seamless Pipe

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Titanium Alloy Bright Steel Tube

ASTM B861 GR2 R50400 3.7035 Titanium Alloy Seamless Annealed Pipe

 

 

What is ASTM B861?

 

This specification covers the requirements for 34 grades of titanium and titanium alloy seamless pipe intended for general corrosion resisting and elevated temperature service.

 

Alloys may be supplied in the following conditions: Grades 5, 23, 24, 25, 29, 35, or 36, annealed or aged; Grades 9, 18, 28, or 38, cold-worked and stress-relieved or annealed; Grades 9, 18, 23, 28, or 29, transformed-beta condition; and Grades 19, 20, or 21, solution-treated or solution-treated and aged.

 

The grades shall conform to the required chemical composition for nitrogen, carbon, hydrogen, iron, oxygen, aluminum, vanadium, tin, ruthenium, palladium, chromium, nickel, niobium, zirconium, silicon, and titanium.

 

Features:

 

The ASTM B861 GR2 pipe could be readily welded. It also has excellent strength and ductility. The natural strength of the metal is used in applications that require extremely high strength and the corrosion resistance is used for long lasting appliances.

 

 

ASTM B861 GR2 R50400 3.7035 Titanium Alloy Seamless Annealed Pipe 0

 

Chemical Composition of Titanium GR2

 

Grade ASTM B861 Titanium Grade 2
min max
C 0.08
I 0.30
H 0.015
P
S
Mo
N 0.03
Ni
Ti Balance Balance
Fe 0.20
O 0.18

 

Mechanical Properties of B861 Titanium Grade 2

 

Grade ASTM B861 Titanium Grade 2
Tensile Strength(min), Ksi (Mpa) 50 (345)
Yield Strength 0.2% Proof (MPa) min 40 (275)
max 65 (450)
Elongation 2 in. or 50 mm(gage length min %) 20

 

Equivalent Material of Titanium Grade 2
 

Grade ASTM B861 Titanium Grade 2
UNS No R50400
Euronorm No 3.7035
AFNOR

 

ASTM B861 Titanium Alloy Pipe Tolerances

 

SIZE OD, MM (IN.) TOLERANCES OD, MM (IN.) WT MIN WALL %
< 25.4 (< 3/8) ±0.102 (0.004) +20/-0
25.4-38.1 (1-1 1/2) ±0.127 (0.005) +20/-0

 

ASTM B861 GR2 R50400 3.7035 Titanium Alloy Seamless Annealed Pipe 1

 

 

Ti GR 2 Pipe Schedule and Wall Thickness

 

NOMINAL O.D. INCHES 10S 10 40S & STD 40 80S & E.H. 80 160
1/8 .405 .049 .049 .068 .068 .095 .095  
1/4 .540 .065 .065 .088 .088 .119 .119  
3/8 .675 .065 .065 .091 .091 .126 .126  
1/2 .840 .083 .083 .109 .109 .147 .147 .187
3/4 1.050 .083 .083 .113 .113 .154 .154 .218
1 1.315 .109 .109 .133 .133 .179 .179 .250
1 1/4 1.660 .109 .109 .140 .140 .191 .191 .250
1 1/2 1.900 .109 .109 .145 .145 .200 .200 .281
2 2.375 .109 .109 .154 .154 .218 .218 .343
2 1/2 2.875 .120 .120 .203 .203 .276 .276 .375
3 3.500 .120 .120 .216 .216 .300 .300 .437
3 1/2 4.000 .120 .120 .226 .226 .318 .318  
4 4.500 .120 .120 .237 .237 .337 .337 .531
4 1/2 5.000     .247   .355    
5 5.563 .134 .134 .258 .258 .375 .375 .625
6 6.625 .134 .134 .280 .280 .432 .432 .718
7 7.625     .301   .500    
8 8.625 .148 .148 .322 .322 .500 .500 .906
9 9.625     .342   .500    
10 10.750 .165 .165 .365 .365 .500 .593 1.125
11 11.750     .375   .500    
12 12.750 .180 .180 .375 .406 .500 .687 1.312
14 14.000 .188 .250 .375 .437 .500 .750 1.406
16 16.000 .188 .250 .375 .500 .500 .843 1.593
18 18.000 .188 .250 .375 .562 .500 .937 1.781

 

 

Applications

 

-Gas Processing Industries
-Petrochemical Industries
-Power Generation Industries
-Food Processing Industries
-Chemical Industries
-Oil & Gas Industries
-Fertilizers Industries
-Sugar Industries

 

 

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