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ASTM A335 P11 High Temperature Alloy Steel Pipes

Grade P11 under ASTM A335 specification is a Moly-chrome alloy steel pipe. It is one of the most popular alloy pipe products. Molybdenum is the most effective single additive that increase high temperature creep strength.It also enhances the corrosion reisistance of steel and inhibits pitting. Chromium raise the tensile, yield and hardness roon temperature. It is virtually irreplaceable in resisting oxidation at elevated temperatures.
ASTM A335 P11 alloy steel pipe is produced in seamless technique. BEBON STEEL will supply bending, flanging, and similar forming operations and for fusion welding. Our A335 P11 seamless round pipes are ideal for use in power, refineries, petrochemical plants, and oil field service where fluids and gases are transported at extremely high temperature and pressures.
A335 P11 round pipe is equivalent in T11, K11597. It is supplied in cold drawn or hot finishing.
Outside diameter: 1/2inch to 24inch  
Form: Round, Square, Rectangular
Outside diameter: 1/2inch to 24inch  
Length: Custom Size – 12 Meter lengths
End: Plain End, Beveled End, Treaded
End Protection: Plastic Caps
Inspection and testing: Chemical composition inspection, mechanical properties testing, surface and dimension test, Non-destructive test and hydrostatic test.