A106 Grade B Carbon Steel Pipe
🔥 Stop risking catastrophic high-pressure blowouts, micro-fissures, or structural site inspection rejections due to non-compliant commercial-grade imports.
SXY Steel Group manufactures true seamless ASTM A106 Grade B Carbon Steel Pipes, fully certified for extreme high-temperature and high-pressure fluid conveyance. Engineered for flawless, crack-free field welding and precise concentricity, our inventory is mill-tested to withstand grueling hydro-testing thresholds. Secure your verified container allocation today via our Guaranteed 2-Hour Rapid Quote service before raw material pricing indexes fluctuate.
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
📊 High-Pressure Seamless Carbon Steel Pipe Three-Standard Cross Matrix
| American Standard (ASTM) | European Equivalent (EN) | Japanese Equivalent (JIS) | Chinese Equivalent (GB) | Core Application Profile |
|---|---|---|---|---|
| ASTM A106 Grade B / A53 Gr.B | EN 10216-2 P235GH | JIS G3456 STPT370 | GB/T 8163 20# | Seamless High-Temp Steam & Pressure Refineries |
| ASTM A106 Grade C | EN 10216-2 P265GH | JIS G3456 STPT410 | GB/T 8163 25# | Higher Tensile Load Profiles | Low Elongation Limits |
| ASTM A333 Grade 6 | EN 10216-4 P215NL | JIS G3460 STPL380 | GB/T 18984 16MnD | Cryogenic Low-Temperature Environments down to -45°C |
• MTC EN 10204 3.1 Traceability: Delivered with fully certified heat numbers and direct chemical/mechanical validation records. Full support for third-party inspections (SGS, Bureau Veritas, Intertek).
• Financial Safety: Eliminates international trading risks with comprehensive support for 100% Irrevocable Letters of Credit (L/C) at sight.
• Rigid Hexagonal Bundling: Securely wrapped in high-tensile steel structural strapping with heavy nylon lifting slings integrated to accelerate port discharging and eliminate transit friction damage.
• Extended Demurrage Windows: 14 to 21 days free demurrage pre-arranged with global carriers to protect your project timelines from destination customs holdups.
| Item | Specification |
|---|---|
| Product Name | A106 GRB 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 | A106 GRB |
| 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 Engineering Drawing Evaluation & Pipeline Layout Optimization
Uploading complex pipeline schematics, refinery bills of materials, or fluid system blueprints? Drop your exact engineering layouts or manufacturing Bill of Materials (BOM) into the form below. The technical engineering desk at SXY Steel Group will provide a complimentary linear nesting analysis to maximize structural pipe yield, cut linear scrap rates, and optimize your procurement budget.











