Alloy steel seamless pipe is a type of pipe made from high-quality alloy steel without welds, providing superior strength and reliability. It features excellent corrosion resistance, high pressure and temperature tolerance, and is widely used in petroleum, chemical, power, and machinery industries.
Product Parameters
|
Product Type |
Alloy Steel Seamless Pipe |
|
Outer Diameter Range |
Ø 10 mm – Ø 1020 mm |
|
Wall Thickness Range |
2 mm – 100 mm |
|
Length Range |
5 m – 12 m (customizable) |
|
Material Grades |
10#, 20#, 35#, 45#, 1650Mn, 27SiMn, 40Cr, 1242CrMo, T91, 30CrMo, 15CrMoV, 20G, Cr9Mo, 10CrMo910, 15Mo3, 35CrMoV, 45CrMo |
|
Mechanical Properties |
Tensile Strength: 600–950 MPa; Yield Strength: 350–700 MPa; Elongation: 18–30 % |
|
Temperature Resistance |
Up to 600 °C (depends on material grade) |
|
Pressure Rating |
Typical internal pressure > 50 MPa; can be designed for higher pressures |
|
Key Features |
Seamless structure, high corrosion resistance, high pressure resistance, high temperature tolerance |
|
Applications |
Petroleum, chemical, power generation, machinery manufacturing, pipelines, pressure vessels |

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