A192 Tube Manufacturer and Supplier in India
In terms of ASTM A192 tubes that can be relied on, Fin Tubes emerges as one of the best manufacturers and suppliers in India. We manufacture our products with the highest quality of carbon steel and sophisticated manufacturing methods in order to provide a product that offers consistency in quality, superior dimensional accuracy, and is capable of handling high pressure. Our ASTMA192 Tubes come in various sizes and specifications for diverse industrial applications.
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High-qualityRaw Material
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ExportWorldwide
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Overview of A192 Tube
ASTM A192 Tubes are seamless carbon steel tubes designed for high-pressure boiler and superheaters applications where strength, durability and heat resistance are important. The tubes are manufactured to ASTM A192 specification and are made with minimum wall thickness to resist high temperatures and pressures in challenging industrial applications. They are produced from high quality carbon steel and are subjected to stringent quality control testing to provide consistent mechanical properties, dimensional tolerances and performance. ASTM A192 Tubes are found in boilers, economizers, heat exchangers, headers and pressure vessels in a variety of power generation, petrochemical and process applications. They are a popular option for high-temperature applications due to their good weldability, efficient heat transfer properties, and durability.
Technical Data
Specifications of A192 Tube
| Specification | Details |
|---|---|
| Standard | ASTM A192 / ASME SA192 |
| Product Type | Seamless Carbon Steel Boiler Tube |
| Material Grade | ASTM A192 / ASME SA192 |
| Outside Diameter (OD) | 1/2" to 12" (12.7 mm to 304.8 mm) |
| Wall Thickness | 1.5 mm to 35 mm (ASTM standard commonly covers 2.2 mm to 25.4 mm minimum wall thickness) |
| Pipe Form | Round |
| Manufacturing Process | Hot Finished, Cold Finished (Cold Drawn) |
| Length | Single Random, Double Random, Cut Length, Up to 27 m (Custom) |
| Heat Treatment | Hot-finished tubes: Heat treatment not required. Cold-finished tubes: Heat treated at 650°C (1200°F) or higher after final cold finishing. |
| Reference Standard | ASTM A450 / ASME SA450 (General Requirements for Carbon and Alloy Steel Tubes) |
| Application | High-pressure Boilers, Superheaters, Heat Exchangers, Economizers, Pressure Vessels |
| Surface Finish | Plain, Clean, Mill Finish or as specified |
| Ends | Plain End (PE), Beveled End (BE), Threaded (on request) |
| Inspection & Testing | Hydrostatic Test, Flattening Test, Flaring Test, Hardness Test, Eddy Current Test, Dimensional Inspection, Visual Inspection |
Chemical Composition of A192 Tube
| Chemical Components | C (%) | Si (%) | Mn (%) | P (%) | S (%) | Mo (%) | Cr (%) | V (%) |
|---|---|---|---|---|---|---|---|---|
| Specification | 0.06 - 0.18 | <= 0.25 | 0.27 - 0.63 | <= 0.035 | <= 0.035 | - | - | - |
A192 Tube Mechanical Properties
| Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Hardness (HRB) |
|---|---|---|---|
| >= 325 | >= 180 | >= 35 | \le 77 |
ASTM A192 Tube Outside Diameter Tolerance (Cold-Finished)
| Outside DiameterIn. (mm) | Permissible Variations Over (+)In. (mm) | Permissible Variations Under (-)In. (mm) |
|---|---|---|
| Under 1 (25.4) | 0.004 (0.1) | 0.004 (0.1) |
| 1 to 1 1/2 (25.4 to 38.1), Incl | 0.006 (0.15) | 0.006 (0.15) |
ASTM A192 Tube Wall Thickness Tolerance (Cold-Finished)
| Outside DiameterIn. (mm) | Wall Thickness Tolerance (%)Over (+) | Wall Thickness Tolerance (%)Under (-) |
|---|---|---|
| 1 1/2 (38.1) and under | 20 | 0 |
| Over 1 1/2 (38.1) | 22 | 0 |
Where They Are Used
Applications
- Thermal Power Plants
- Combined Cycle Power Plants (CCPP)
- Waste-to-Energy (WTE) Plants
- Sugar Mills & Cogeneration Plants
- Pulp & Paper Mills
- Oil Refineries
- Fertilizer Manufacturing Plants
- Petrochemical Processing Plants
Power Generation Plants
Petrochemical Plants
Heat Exchangers
Air Preheaters
Industries We Serve
Boilers
Heat Exchangers
Power Plants
Frequently Asked Questions
Have more questions? Send an enquiry and we will respond within one working day.
ASTM A192 Tube is used in high-pressure boilers because it offers excellent strength, heat resistance, and reliable performance under high-pressure steam conditions.
Yes. ASTM A192 Tube is suitable for superheater applications where high temperature and pressure are involved.
ASTM A192 Tubes are designed for high-pressure service. The maximum working pressure depends on the tube size, wall thickness, and operating temperature.
ASTM A192 Tubes are commonly used at temperatures up to approximately 500°C (932°F), depending on the application and design requirements.
Hot-finished ASTM A192 Tubes generally do not require heat treatment, while cold-finished tubes are heat treated at 650°C (1200°F) or higher after final cold finishing.
Request a Quote for A192 Tube
ASTM A192 Tube manufacturer in India offering seamless carbon steel boiler tubes with excellent strength, high-temperature performance, and reliable quality for boilers, heat exchangers, and pressure applications.