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| Property | Parameter | Description |
|---|---|---|
| Product Name | Carbon Steel Pipe | Seamless and welded carbon steel pipes for industrial use |
| Material Grade | ASTM A106 Gr.B / A53 Gr.B / API 5L Gr.B | Common grades supplied by carbon steel pipe manufacturers |
| Manufacturing Process | Seamless (HFS/CDS), ERW, LSAW, SSAW | Multiple process options available |
| Standard Compliance | ASTM A106, ASTM A53, API 5L, EN 10210, EN 10219 | Meets major international pipe standards |
| Carbon (C) | ≤0.30% | Carbon content per ASTM A106 Gr.B |
| Manganese (Mn) | 0.29–1.06% | Enhances strength and hardenability |
| Phosphorus (P) | ≤0.035% | Controlled for improved ductility |
| Sulfur (S) | ≤0.035% | Low sulfur ensures good weldability |
| Silicon (Si) | ≥0.10% | Acts as deoxidizer and strengthener |
| Tensile Strength | ≥415 MPa | Minimum value per ASTM A106 Gr.B |
| Yield Strength | ≥240 MPa | Minimum yield strength requirement |
| Elongation | ≥30% | Measured in 50 mm gauge length |
| OD Range | 6 mm – 1220 mm | Covers seamless and welded pipe sizes |
| Wall Thickness | 1 mm – 120 mm | Standard and custom wall thickness available |
| Length | 5.8 m – 12 m or custom | Single random, double random, or cut-to-length |
| Surface Treatment | Black painted, varnished, oiled, galvanized | Corrosion protection options from manufacturer |
| Application | Oil & gas, construction, power plant, water supply | Widely used across industrial sectors |
| Certification | EN 10204 3.1, ISO 9001, API 5L, PED 2014/68/EU | Quality certifications provided by manufacturer |
| Packaging | Bundled with steel strips, plastic caps on ends | Standard seaworthy export packaging |
| MOQ | 5 tons | Minimum order quantity per size |
Perfect Mill-Direct Pricing on API 5L PSL2 Line Pipe — Repeat Buyer
This is our fourth order with this manufacturer — 60 tons of API 5L PSL2 seamless line pipe, OD 273.1mm (10 inch), wall 12.7mm, Grade X52, for a gas gathering system in Saskatchewan. Mill test reports showed Charpy impact values at -20°C well above the PSL2 minimum, which was critical for our cold-climate application. All pipes were clearly heat-numbered and traceable to the MTRs. Custom lengths of 11.8m were cut precisely with tolerances within ±5mm. Compared to sourcing through Canadian distributors, the mill-direct pricing saved us approximately 14% on this order. Export packaging held up perfectly through the Vancouver port transit. Consistent quality across all four orders — this supplier is now our preferred source for API line pipe.
This is our fourth order with this manufacturer — 60 tons of API 5L PSL2 seamless line pipe, OD 273.1mm (10 inch), wall 12.7mm, Grade X52, for a gas gathering system in Saskatchewan. Mill test reports showed Charpy impact values at -20°C well above the PSL2 minimum, which was critical for our cold-climate application. All pipes were clearly heat-numbered and traceable to the MTRs. Custom lengths of 11.8m were cut precisely with tolerances within ±5mm. Compared to sourcing through Canadian distributors, the mill-direct pricing saved us approximately 14% on this order. Export packaging held up perfectly through the Vancouver port transit. Consistent quality across all four orders — this supplier is now our preferred source for API line pipe.
