Naing Steel stands as a trusted manufacturer and supplier in the heart of Naypyidaw, dedicated to supporting Myanmar’s growing industrial landscape. We take pride in producing high-quality Carbon Steel ASME SA 822 Tubing, a product line built on precision engineering and a deep commitment to reliability. Our focus is on delivering tubing solutions that meet rigorous international standards, ensuring our clients receive materials they can depend on for critical applications, backed by our local expertise and unwavering dedication to customer satisfaction.
This specific carbon steel tubing is formulated primarily from iron and carbon, creating a robust and dependable material. Its composition is carefully controlled to deliver excellent mechanical properties, including high tensile strength and good ductility. This balance allows the tubing to withstand significant internal pressures and mechanical stress without failing, making it a fundamentally strong and resilient choice for demanding industrial environments where integrity is non-negotiable.
| Product | ASTM A822 Seamless Steel Tubes |
| Specification | ASTM A822 / ASME SA822 |
| Standard | ASME SA822 is the standard applicable to Seamless cold drawn low carbon steel heat exchanger and condenser tubes |
| Size OD (In mm) | 3/4” (19.05mm), 1” (25.4mm), 1¼” (31.75mm), 1½” (38.1mm), 2” (50.8mm), 2½” (63.5mm), 3” (76.2mm) |
| Wall Thickness (BWG, mm) | 16BWG (1.651mm), 14BWG(2.108mm), 12BWG(2.769mm), 10BWG(3.404mm), 8BWG(4.191mm) |
| Application | For high, middle, low pressure boiler and pressure purposes |
| Length | 5800mm; 6000mm; 6096mm; 7315mm; 11800mm; and so on. Max length: 27000mm, also U bending can be offered |
| Product Marking | ASTM A822 or ASME SA822, size, heat no., Lot No. and Manufacture name or logo. |
| Other Testing | Hydrostatic Test |
| Type | Seamless – Hot Rolled / Cold Drawn |
| Form | Round |
| International Standards | ASME, API, EN, DIN, ISO |
| End | Plain End, Beveled End, Coupling |
| Inspection | Third Party Inspection, Buyer Inspection |
| Packing | Weaving Bag, Seaworthy Bundles, Wooden Case if required |
| Specials | Sizes and Specification other than above can be manufactured on request |
| Certification | EN 10204 3.1 |
| Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
|---|---|---|---|---|---|---|---|---|---|
| max 0.18 | – | 0.27-0.63 | 0.048 | 0.058 | – | – | – | – | – |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Naing Steel is a trusted manufacturer and supplier of high-quality Carbon Steel ASME SA 822 Tubing in Naypyidaw, Myanmar. Specializing in premium steel materials, we offer a diverse range of products, including Carbon Steel, Alloy Steel, Mild Steel, and Galvanized Steel. Our extensive inventory features Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. With a strong commitment to reliable delivery and exceptional customer service, Naing Steel provides top-grade materials that ensure superior performance in various industrial applications. Trust us for all your Carbon Steel ASME SA 822 Tubing needs.
| Yield Strength | Tensile Strength | Elongation A5 min | |||
|---|---|---|---|---|---|
| MPa min | ksi min | MPa min | MPa min | ksi min | Percentage |
| 310 | – | 45 | 35 | ||
| DIN | EN | BS | NFA | ASTM | ASME |
|---|---|---|---|---|---|
| – | EN P195TR2 Grade 10216-1 | – | ASTM A822 – | ASME SA 822 – | – |
The versatility of this tubing makes it a cornerstone in numerous sectors. You will commonly find it forming the essential arteries of power generation boilers, superheaters, and heat exchangers, where it reliably conveys water and steam under high temperatures and pressures. Its dependable performance also makes it suitable for various industrial piping systems and certain architectural applications, proving its value wherever a combination of strength, durability, and consistent performance is required to keep operations running smoothly and safely.
Naing Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Naypyidaw, Myanmar.
Copyright 2025 Naing Steel. All rights reserved
