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Haynes 188 Pipes
What is Haynes 188 Pipe ?
Haynes 188 pipes are made from a cobalt-based superalloy known for its strength at high temperatures. Parag Metals is a trusted supplier of alloy 188 pipes in India, known for delivering quality nickel alloy 188 pipes with the right chemical composition and physical toughness for demanding applications. These pipes are used in extreme heat conditions like gas turbines and jet engines. The alloy includes cobalt, nickel, chromium, and tungsten. It offers great mechanical strength and resistance to oxidation and corrosion..
These pipes come in sizes from 1/2” to 4-1/2”, and customized sizes are also available on request. They keep their shape and strength even at 2000°F (1095°C). Haynes 188 pipes form a solid oxide layer that doesn’t crack or peel, even when heated and cooled many times. They handle stress and heat over long periods without breaking down. The pipes can be welded, hot-worked, or cold-formed with common tools. They are also highly resistant to corrosion, particularly in oxidizing and carburizing conditions.
Table of Content
- Advantages of Haynes 188 Pipe
- Uses of Haynes 188 Pipe
- Specification of Haynes 188 Pipe
- Available Types of Haynes 188 Pipe
- Haynes 188 Pipe Equivalent Grades
- Chemical Composition Of Haynes 188 Pipe
- Haynes 188 Pipe Mechanical Properties
- Haynes 188 Pipe Size, Thickness Chart
- Application Industries of Haynes 188 Pipe
- Export Countries for Haynes 188 Pipe
Haynes 188 Pipe, Alloy 188 Pipe, Haynes 188 Pipe Suppliers In India, Haynes 188 Pipe Suppliers, Haynes 188 Pipe Stockist, Nickel Alloy 188 Pipe.
Nickel alloy 188 pipes are used in parts that deal with intense heat. These include combustion liners, flame holders, exhaust systems, heat exchangers, and aerospace engine parts. They’re also used in industrial furnaces and high-temperature ducting. Pricing depends on size and quantity, and as a Haynes 188 pipe stockist, we offer competitive rates for bulk or urgent orders.
Before delivery, every Haynes 188 pipe goes through tests like PMI, hydro testing, and visual checks. We make sure they meet international quality standards. Orders are packed securely and shipped quickly. If you’re looking for reliable Haynes 188 pipe suppliers in India, contact us today for a quote or more info.
Advantages of Haynes 188 Pipe
- Exceptional high-temperature strength and creep resistance.
- Excellent resistance to oxidation, carburization, and sulfidation.
- Maintains mechanical stability under cyclic thermal stresses.
- Good corrosion resistance in aggressive chemical and gas environments.
- Weldable and suitable for precision fabrication and complex components.
Uses of Haynes 188 Pipe
- Gas turbine components and high-temperature furnace equipment.
- Combustion chambers, exhaust systems, and heat exchangers.
- Chemical processing plants exposed to high-temperature corrosive gases.
- Power generation components requiring high creep and fatigue resistance.
- Industrial equipment handling molten salts or hot corrosive environments.
Specification of Haynes 188 Pipe
| Standards | ASTM B 819 / ASME SB 819 |
|---|---|
| Dimensional Standards | ANSI/ASME B36.19M, ANSI/ASME B36.10M |
| Seamless Pipe Size | 1/2″ NB – 16″ NB |
| Welded Pipe Size | 1/2″ NB – 24″ NB |
| Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24″ NB available Ex-stock |
| Pipe Type | Seamless / Welded / ERW / Fabricated / CDW / 100% X-Ray Welded |
| Thickness Range | SCH 5, SCH 10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Pipes End | Plain End, Beveled End, Threaded One End, TBE (Threaded Both Ends) |
Available Types of Haynes 188 Pipe
Haynes 188 Seamless Pipes
Haynes 188 Welded Pipe
Haynes 188 ERW Pipe
Haynes 188 Rectangle Pipes
Haynes 188 Round Pipe
Haynes 188 Square Pipe
Haynes 188 Pipe Equivalent Grades
| ASTM | UNS | Werkstoff | AMS |
|---|---|---|---|
| 819 | R30605 | 2.4952 | AMS 5759 / AMS 5537 |
Chemical Composition Of Haynes 188 Pipe
| C | Mn | Si | Cr | Ni | W | La | Fe | Co | Yield Strength (MPa) | Tensile Strength (MPa) | Elongation (%) | Hardness (HRC) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.05–0.15 | ≤1.25 | 0.20–0.50 | 20–24 | 20–24 | 13–16 | 0.02–0.12 | ≤3 | Balance | 938–1813 | 1324–2165 | 0–50 | 40–50 |
Haynes 188 Pipe Mechanical Properties
| Yield Strength (MPa) | Tensile Strength (MPa) | Elongation (%) | Hardness (HRC) |
|---|---|---|---|
| 938–1813 | 1324–2165 | 0–50 | 40–50 |
Haynes 188 Pipe Sizes
| Wall | Sizes ( O.D.) |
|---|---|
| .010 | 1/16″ , 1/8″ , 3/16″ |
| .020 | 1/16″ , 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″ |
| .012 | 1/8″ |
| .016 | 1/8″ , 3/16″ |
| .028 | 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″ , 1/2″ , 3/4″ , 1″ , 1 1/2″ , 2″ |
| .035 | 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″ , 7/16″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 2″ , 2 1/4″ |
| .049 | 3/16″ , 1/4″ , 5/16″ , 3/8″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/8″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 2″ , 2 1/4″ |
| .065 | 1/4″ , 5/16″ , 3/8″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 1 3/4″ , 2″ , 2 1/2″ , 3″ |
| .083 | 1/4″ , 3/8″ , 1/2″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 1 7/8″ , 2″ , 2 1/2″ ,3″ |
| .095 | 1/2″ , 5/8″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ |
| .109 | 1/2″ , 3/4″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ |
| .120 | 1/2″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ , 2 1/4″ , 2 1/2″ , 3″ |
| .125 | 3/4″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ , 3″ , 3 1/4″ |
| .134 | 1″ |
| .250 | 3″ |
| .375 | 3 1/2″ |
Thickness Chart of Haynes 188 Pipe
| Nominal size [inches] | Outside diameter [inches] | Outside diameter [mm] | Wall thickness [inches] | Wall thickness [mm] | Weight [lb/ft] | Weight [kg/m] |
|---|---|---|---|---|---|---|
| 1/8 | 0.405 | 10.3 | 0.095 | 2.41 | 0.31 | 0.47 |
| 1/4 | 0.54 | 13.7 | 0.119 | 3.02 | 0.54 | 0.8 |
| 1/2 | 0.84 | 21.3 | 0.147 | 3.73 | 1.09 | 1.62 |
| 3/4 | 1.05 | 26.7 | 0.154 | 3.91 | 1.47 | 2.2 |
| 1 | 1.315 | 33.4 | 0.179 | 4.55 | 2.17 | 3.24 |
| 1 1/4 | 1.66 | 42.2 | 0.191 | 4.85 | 3 | 4.47 |
| 1 1/2 | 1.9 | 48.3 | 0.2 | 5.08 | 3.63 | 5.41 |
| 2 | 2.375 | 60.3 | 0.218 | 5.54 | 5.02 | 7.48 |
| 2 1/2 | 2.875 | 73 | 0.276 | 7.01 | 7.66 | 11.41 |
| 3 | 3.5 | 88.9 | 0.3 | 7.62 | 10.25 | 15.27 |
| 3 1/2 | 4 | 101.6 | 0.318 | 8.08 | 12.5 | 18.63 |
| 4 | 4.5 | 114.3 | 0.337 | 8.56 | 14.98 | 22.32 |
| 5 | 5.563 | 141.3 | 0.375 | 9.53 | 20.78 | 30.97 |
| 6 | 6.625 | 168.3 | 0.432 | 10.97 | 28.57 | 42.56 |
| 8 | 8.625 | 219.1 | 0.5 | 12.7 | 43.39 | 64.64 |
| 10 | 10.75 | 273 | 0.594 | 15.09 | 64.43 | 96.01 |
| 12 | 12.75 | 323.8 | 0.688 | 17.48 | 88.63 | 132.08 |
| 14 | 14 | 355.6 | 0.75 | 19.05 | 106.13 | 158.1 |
| 16 | 16 | 406.4 | 0.844 | 21.44 | 136.61 | 203.53 |
| 18 | 18 | 457 | 0.938 | 23.83 | 170.92 | 254.55 |
| 20 | 20 | 508 | 1.031 | 26.19 | 208.87 | 311.17 |
| 24 | 24 | 610 | 1.125 | 30.96 | 296.58 | 442.08 |
Application Industries of Haynes 188 Pipe
Export Countries for Haynes 188 Pipe
- ASIA – China, Thailand, Singapore, Sri lanka, Bangladesh, Japan, Philippines, Vietnam, Nepal, Bhutan
- Middle East – Kuwait, Dubai, Saudi Arabia, Qatar, Oman, Bahrain, Jordan
- Europe – United Kingdom, Italy, Belgium, France, Croatia, Spain, Germany, Russia, Denmark
- South America – Argentina, Chile, Brazil, Colombia, Paraguay
- Africa – Ghana, South Africa