A179 Carbon Steel Pipe
🔥 Stop risking costly thermal leakage, premature tube wall blowouts, or strict industrial inspection rejections due to non-compliant commercial mill runs.
SXY Steel Group engineers premium, precision cold-drawn seamless ASTM A179 carbon steel tubes, specifically certified for critical heat exchangers, condensers, and high-temperature thermal systems. Designed with tight dimensional tolerances and zero internal scaling, our tubing guarantees optimal heat transfer efficiency and uniform wall concentricity. Secure your high-integrity container volume today via our Guaranteed 2-Hour Rapid Quote service before raw material index updates disrupt your project budget.
Tired of waiting for slow emails while your structural design deadline closes in? Eliminate inspection failure anxieties and secure your verified mill testing records right now.
PRODUCT DETAILS
📊 Heat Exchanger Carbon Steel Tube Three-Standard Cross Matrix
| American Standard (ASTM) | European Equivalent (EN) | Japanese Equivalent (JIS) | Chinese Equivalent (GB) | Core Thermal Application Profile |
|---|---|---|---|---|
| ASTM A179 / A179M | EN 10216-2 P195GH | JIS G3461 STB340 | GB/T 13296 10# | Seamless Cold-Drawn Condensers & High-Temp Boiler Systems |
| ASTM A192 / A192M | EN 10216-2 P235GH | JIS G3461 STB410 | GB/T 3087 20# | High-Pressure Superheater Elements | Minimum Wall Layouts |
| ASTM A210 Grade A-1 | EN 10216-2 P265GH | JIS G3462 STBA20 | GB/T 5310 20G | Medium-Carbon Seamless Boiler Tubes & Flues |
• Full MTC EN 10204 3.1 Traceability: Every shipment ships with authentic mill records mapping precise hardness limits and chemical-mechanical performance criteria. Full support for third-party inspections (SGS, BV, Intertek).
• Financial Safety Architecture: SXY Steel Group shields global capital completely by conducting all contract volume orders via 100% Irrevocable Letters of Credit (L/C) at sight.
• Rigid Hexagonal Bundling: Secured tightly with high-tensile structural steel strapping and built-in heavy-duty nylon slings for safe, ultra-efficient port discharging operations.
• Pre-Cleared Demurrage Safety: 14 to 21 days free demurrage pre-arranged with global ocean carriers to insulate project delivery schedules from destination customs clearance bottlenecks.
| Item | Specification |
|---|---|
| Product Name | A179 Carbon Steel Pipe |
| Length | 3-12M or as required |
| Outer diameter | 10mm-426mm |
| Wall thickness | 1-100mm |
| Standard | AISI, ASTM, DIN, JIS, GB, SUS, EN, etc. |
| Technique | Hot rolled / cold rolled |
| Surface Treatment | Black / Peeling / Polishing / Machined |
| Thickness tolerance | Control within the standard, OD: +/-1%, WT: +/-5% |
| Material | A179 |
| Coatings | Standard export packing |
| Export packing | Waterproof paper, and steel strip packed. Standard Export Seaworthy Package. Suit for all kinds of transport, or as required |
Products Display

Packing and shipping
Our company has passed ISO9001 quality management system certification, Our Mill product with CE/EN10204 / ASTM/Classification society certificate/CASO/BIS etc certificate.All the customers give good appreciation to our products.We are glad to be your good partner.

Application Areas
Steel is widely used in steel structure workshops, bridge frames, main structures of high-rise buildings, and infrastructure construction (such as highways, oil and gas pipelines). Its high strength properties ensure load-bearing stability and seismic performance. In ship manufacturing, steel is used to build hull structures, decks, and internal components. Hot-rolled coils rely on their load-bearing capacity to adapt to harsh environments.

Factory workshop
With a commitment to excellence, innovation, and sustainability, the company has established itself as a trusted partner in the international steel industry.After nearly two decades of relentless endeavour, our client base now spans over 110 countries and regions across Europe, the Middle East, South America, and Southeast Asia.

🔬 Free Heat Exchanger Layout Evaluation & Tube Nesting Efficiency Optimization
Submitting blueprints for industrial condensers, boiler tube sheets, or complex thermal network systems? Paste your raw engineering files or Bill of Materials (BOM) in the space below. The technical engineering desk at SXY Steel Group will run a complimentary linear nesting simulation to optimize tube cuts, maximize raw material yields, and preserve your structural procurement budget.











