| End: | Plain End, Beveled End | Schedule: | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
|---|---|---|---|
| Dimension Standard: | ANSI B36.19M, ANSI B36.10 | Type: | Seamless And Welded |
| High Light: |
astm b861 titanium pipe, astm b862 titanium pipe, sb862 gr2 titanium pipe |
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ASTM B861, B862 / ASME SB861, SB862 GR2 R50400 Titanium Pipe
Equivalent Grades of Titanium Alloy Grade 2 Pipes
| STANDARD | WERKSTOFF NR. | UNS |
| Grade 2 | 3.7035 | R50400 |
Titanium Alloy Grade 2 Pipes Chemical Composition
| Titanium | Ti | C | Fe | H | N | O | Al | V |
| Grade 2 | 99.2 min | 0.1 max | 0.3 max | 0.015 max | 0.03 max | 0.25 max | – | – |
Ti Alloy Grade 2 Pipes Mechanical Properties
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Titanium Gr. 2 | 4.5 g/cm3 | 1665 °C (3030 °F) | Psi – 49900 , MPa – 344 | Psi – 39900 , MPa – 275 | 20 % |
Titanium Grade 2 Pipe Pressure Rating
|
Pipe O.D. |
Wall Thickness of Pipe (inches) |
|||||||
|---|---|---|---|---|---|---|---|---|
|
.028 |
.035 |
.049 |
.065 |
.083 |
.095 |
.109 |
.120 |
|
|
Working Pressure (psig) |
||||||||
|
1/8 |
7900 |
10100 |
||||||
|
1/4 |
3700 |
4800 |
7000 |
9500 |
||||
|
5/16 |
3700 |
5400 |
7300 |
|||||
|
3/8 |
3100 |
4400 |
6100 |
|||||
|
1/2 |
2300 |
3200 |
4400 |
|||||
|
3/4 |
2200 |
3000 |
4000 |
4600 |
||||
|
1 |
2200 |
2900 |
3400 |
3900 |
4300 |
|||
ASTM B861 Grade 2 Titanium Alloy Seamless Pipes Apllication
- Chlorination systems
- Flue gas scrubbers
- Outlet ducting and stack liners for power plants, pulp and paper bleach plants, sulfur dioxide scrubbers, and weld overlay of less corrosion resistant metals
- Acid production and pickling systems
- Pharmaceutical industries use alloy fittings and tubing to avoid contamination caused by corrosion related failures
- Cellophane manufacturing
- Chlorination systems
- Pesticide production
- Incineration scrubber systems
- Chemical process industry in equipment like flue gas scrubbers, chlorination systems, sulfur dioxide scrubbers, pulp and paper bleach plants, pickling systems, and nuclear fuel reprocessing
- Waste water processing
- Pollution control stack liners, ducts, dampers, scrubbers, stack-gas reheaters, fans and fan housings
- Flue gas desulfurization systems
- Chemical processing components like heat exchangers, reaction vessels, evaporators, and transfer piping
- Sour gas wells
- Pulp and paper production
- Waste treatment
- Pharmaceutical and food processing equipment
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