ASTM A335 Pipe (ASME S/A335, Chorme-Moly) P11 is a seamless ferritic Alloy-Steel Pipe. It is available in multiple grades. Its chemical composition including all component wise weights is here: carbon- 0.05-0.60, manganese – 0.30-0.60, Phosphorus(max.)- 0.025, Sulfur(max.)- 0.025, Silicon- 0.50-1.00, chromium 1.00-1.50, Molybdenum- 0.44-0.65.

ASTM A335 P11 / UNS designation K11597 is the part of alloy steel seamless pipe and it shall be suitable for bending, flanging, and other relevant forming operations, and also for fusion welding. ASTM A335 Grade p11 seamless pipe properties are that it comes in Tensile strength, min, psi, (MPa) equivalent to 415 , Yield strength, min, (MPa) is nothing but up to 205 and Elongation, min, (%), L/T 30/20. Because of the presence of Molybdenum, the creep resistance of the material is increased.

We have a unique price for A335 P11 steel price per kg in India, this cost effective product is available in all ranges and sizes at rapid delivery option. The ASTM A335 P11 is the most effective single additive and increases high temperature suitable for chromium analysis. This type of pipe stands for durability and elevated temperature for raising tensile, yield, and hardness at room temperature.


Grade - P11

Schedule - SCH 5, SCH 10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXH, SCH XS, All Schedules

Type - Seamless

Wall Thickness - 3-12mm

Max Length - Standard, Double & In cut length also

Size - 1/2`` NB to 36`` NB

Standard - ASTM A335 P11, SA335 P11 (With IBR Test Certificate)

Form - Round

ASTM A335 P11 Application

Petrochemical Industries
Power Generation Industries
Oil & Gas Industries
Off Shore Oil Drilling
Paper and Pulp Industry
Ship Building
Heavy Engineering Industries
Food Industry
Water Pipeline