Premium ASTM A335 P5 Seamless Ferritic Alloy Pipe for High Temperature Service
ASTM A335 P5 Pipe or ASME SA335 P5 Pipe is a seamless ferritic alloy steel pipe that is used in high pressure and high-temperature service. The A335 Gr p5 material has chromium and molybdenum which offer very good tensile strengths, oxidation and creep resistance in high temperatures.
Amardeep Steel Centre supplies ASTM a335 p 5 seamless pipe in different sizes, wall thickness and schedules that are applicable in power plants, refineries, petrochemical plants and boilers. Our ASME SA335 P5 Pipe is in compliance with ASME Section II Part A requirements of pressure piping.
Alloy Steel P5 material comes in plain, beveled and threaded end types. These pipes find extensive use in the high-pressure piping systems and structural work where high-pressure and corrosion resistance at high temperature are needed. ASTM A335 P5 is a heat-treatable chrome moly steel grade which is furnished in either normalized or tempered or annealed form as required by the specifications. This is a magnetic material that could be used in high temperature service continuously.
We maintain ready stock of A335 P5 material with EN 10204 3.1 certification, IBR approval, and NACE MR0175 compliance upon request. Contact us for ASTM A335 P5 seamless pipe price and technical details.
Table of Content
- Specification Chart of Alloy Steel P5 Material
- ASTM A335 P5 Pipe Chemical Composition
- Mechanical Properties of A335 Gr P5 Pipe
- Types Of ASME SA335 Alloy Pipe
- Equivalent Material Grade
- P5 Alloy Steel Seamless Pipe Heat Treatment
- Alloy Steel P5 Chrome Moly Pipe Tensile
- ASTM A335 P5 Seamless Pipe Price in India
- P5 Pipe Applications
- Related Products
- FAQ's About ASTM A335 P5 Seamless Pipe
Specification Chart of Alloy Steel P5 Material
Our ASTM A335 P5 Alloy Steel Seamless Pipes are produced and supplied to precise specifications:
| Specification | Details |
|---|---|
| Size in Inch | 1/8" NB to 24" NB |
| ASTM Standards | ASTM A335 / ASME SA335 |
| Type | Seamless Pipe |
| Specialized in Size | Large Diameter Sizes Available |
| Outer Diameter | 19.05 mm – 114.3 mm |
| Wall Thickness | 2.0 mm – 14 mm (as per schedule) |
| Length | Up to 16,000 mm |
| Schedule | SCH 20 to XXS (as per ASME B36.10) |
| Pipe Form | Round (Square/Rectangular available on request) |
| Length Type | Single Random, Double Random & Cut Length |
| Pipe End | Plain, Beveled, Threaded |
ASTM A335 P5 Pipe Chemical Composition
The ASTM A335 P5 chemical composition contains controlled alloying elements to ensure high-temperature strength and oxidation resistance.
Carbon - 0.15% max
Manganese - 0.30-0.60%
Phosphorus - 0.025% max
Sulfur - 0.025% max
Silicon - 0.50% max
Chromium - 4.00-6.00%
Molybdenum - 0.45-0.65%
The high chromium and molybdenum content enhances creep resistance and durability in elevated temperature service conditions.
Mechanical Properties of A335 Gr P5 Pipe
| Property | Value |
|---|---|
| Tensile Strength | 415 MPa (min) |
| Yield Strength | 205 MPa (min) |
| Elongation | 20% (min) |
The P5 alloy steel pipe is suitable for high-pressure and high-temperature applications where strength and thermal stability are required.
Types Of ASME SA335 Alloy Pipe
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Alloy Steel Gr.P5 Pipes Equivalent Material Grade
| ASTM | ASME | JIS G 3458 | UNS | BS | DIN |
|---|---|---|---|---|---|
| A335 P5 | SA335 P5 | STPA 25 | K41545 | 3604 P1 625 | 2604 III TS37 |
P5 Alloy Steel Seamless Pipe Heat Treatment
ASTM A335 Grade P5 is supplied in the following heat-treated conditions:
- Isothermal Annealing or Full Annealing
- Normalizing and Tempering
- Subcritical Annealing (P5c only)
Heat treatment improves mechanical strength, hardness control, and high-temperature performance.
Alloy Steel P5 Chrome Moly Pipe Tensile
| Seamless Pipe | P5 | |
|---|---|---|
| Tensile Strength, minimum., psi | ksi | 60 |
| MPa | 415 | |
| Yield Strength, minimum., psi | ksi | 30 |
| MPa | 205 | |
ASTM A335 P5 Seamless Pipe Price in India
| Size (NPS) | MSL (Maharashtra Seamless) | JSL (Jindal Saw) | ISMT (Indian Seamless) |
|---|---|---|---|
| 1/2″ | $4,264.71 | $4,272.06 | $4,257.35 |
| 3/4″ | $4,044.12 | $4,051.47 | $4,036.76 |
| 1″ | $3,897.06 | $3,904.41 | $3,889.71 |
| 1.25″ | $3,852.94 | $3,860.29 | $3,845.59 |
| 1.5″ | $3,750.00 | $3,757.35 | $3,742.65 |
Prices vary depending on size, schedule, quantity, and certification requirements. Contact us for the latest ASME SA335 P5 Pipe price list.
P5 Pipe Applications
ASTM A335 P5 pipe is suitable for high-temperature environments in industries such as:
- Refineries
- Oil & Gas
- Power Generation
- Petrochemicals
- Gas Processing Plants
- Fertilizer Plants
- Boiler Systems
- Sugar Industry
These pipes are primarily used in high-pressure steam lines, heat exchangers, and superheater systems.
Related Products
- ASTM A335 P1 Alloy Steel Pipes
- ASTM A335 P2 Alloy Steel Pipes
- ASTM A335 P9 Alloy Steel Pipes
- ASTM A335 P11 Alloy Steel Pipes
- ASTM A335 P12 Alloy Steel Pipes
- ASTM A335 P22 Alloy Steel Pipes
- ASTM A335 P91 Alloy Steel Pipes
- ASTM A335 P92 Alloy Steel Pipes
- ASTM A213 T5 Alloy Steel Tubes
- ASTM A213 T5b Alloy Steel Tubes
- ASTM A213 T5c Alloy Steel Tubes
For bulk orders, technical queries, or the latest ASTM A335 P5 Pipe price, contact Amardeep Steel Centre today.
FAQ's About ASTM A335 P5 Seamless Pipe
1. What is ASTM A335 P5 material?
ASTM A335 / ASME SA335 Grade P5 is a seamless ferritic alloy steel pipe used for high-temperature and high-pressure applications. The addition of chromium and molybdenum improves oxidation resistance and creep strength.
2. What is the density of A335 P5?
The density of ASTM A335 P5 material is approximately 7.8 g/cm³. The melting range is approximately 1425–1510°C.
3. What is A335 P5 material used for?
It is used in high-temperature pressure piping systems such as boilers, refineries, and thermal power plants.
4. What is the hardness of P5 material?
Hardness depends on heat treatment condition and typically conforms to ASTM A335 specification limits after normalizing and tempering.
5. What is the difference between P5 and P9 material?
Both P5 and P9 are ASTM A335 chrome-moly grades for high-temperature service. P5 contains approximately 4–6% chromium, whereas P9 contains 8–10% chromium. The higher chromium content in P9 provides improved oxidation resistance at higher temperatures.