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API 5L Gr.B Carbon Steel Seamless Pipe
API 5L Grade B Carbon Steel Seamless Pipes are designed for high temperature and pressure services. They offer superior resistance to corrosion and oxidation at elevated temperatures. The carbon content ensures excellent ductility and strength. These pipes are widely used in the oil and gas industry for line pipes, casing, and tubing.
ASTM: A106 Gr.BGB: 20# / Q345BJIS: STPT410
MaterialAPI 5L
ThicknessSCH 10 - SCH 160, STD, XS, XXS
WidthN/A (Pipe Outer Diameter)
LengthSingle/Double Random, Custom Size up to 12m
MOQ1 Ton
Lead Time7-15 days
PortTianjin / Shanghai
Response within 24 hours
In Stock — Ready to Ship
| Material Grade | API 5L | Standard | API 5L |
| Thickness Range | SCH 10 - SCH 160, STD, XS, XXS | Width Range | N/A (Pipe Outer Diameter) |
| Length Range | Single/Double Random, Custom Size up to 12m | MOQ | 1 Ton |
| Lead Time | 7-15 days | Port of Shipment | Tianjin / Shanghai |
| C | ≤0.30 | Si | ≤0.45 |
| Mn | ≤1.65 | P | ≤0.030 |
| S | ≤0.030 | V | ≤0.07 |
| Nb | ≤0.05 | Ti | ≤0.04 |
| Yield Strength | ≥290 MPa | Tensile Strength | 420-540 MPa |
| Elongation | ≥23% |
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