ASTM A335 P2 Alloy Steel Seamless Pipes Exporter, Supplier & Manufacturer

ASTM A335 Grade P2 Alloy Steel Seamless Pipes are Carbon Steel Pipes with subsequent addition of chromium, molybdenum and sometimes vanadium are known as chrome moly Pipes. ASME Specification alloy steel Pipes are used for high temperature service applications. Seamless Alloy Steel Pipes according to ASTM A335 Grade P2 are reheated and furnished in full annlealed,isothermal annealed or normalised quenched and tempered condition. ASTM A335 Grade P2 Alloy Steel Seamless Pipes have a typical chemistry with additions of 0.50-0.81 Chromium and 0.44-0.65 Molybdenum. Bearing minimum tensile strength of 380 Mpa ASTM A335 Grade P2 Pipes have a minimum yield strength of 205 Mpa.

Applications of ASTM A335 P2 Alloy Steel Seamless Pipes

The reliable performance of ASTM A335 P2 Pipes at moderate elevated temperatures makes them suitable for a variety of applications:

• Power Generation: Low-to-moderate temperature steam lines, auxiliary piping, boiler feedwater lines, and as Boiler tube P2 in lower temperature sections of industrial and utility boilers where conditions do not necessitate higher chrome alloys.
• Petrochemical Plants: Process piping for fluids and gases at moderate temperatures and pressures.
• Refineries: Utility lines and some lower-temperature process lines.
• General Industrial Heating: Piping for industrial heating systems and process equipment operating at moderate temperatures.
• Heat Exchangers: Used in heat exchanger applications with less aggressive media and moderate operating temperatures.

While ASTM S335 Grade P2 is a lower-alloy option within the A335 family, it provides a dependable and economical solution for many moderate P2 high-temperature pipe service requirements.

ASTM 335 P2 Alloy Steel Pipe Specification