Alloy Steel P5 Pipes.
Seamless pipe to the specified material standard Supplied to ASTM A335 / ASME SA335 P5.
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Mill test certificate (EN 10204 3.1) supplied with material; third-party inspection on request.
Quick details
| Material grade | Alloy steel P5 (UNS K41545) |
|---|---|
| Standard | ASTM A335 / ASME SA335 P5 |
| Type | Seamless |
| Size range | 1/8" to 24" NB (6 to 600 DN); larger sizes on enquiry |
| Usage / application | Refinery heater tubes, Hot hydrocarbon process lines, Hydrogen service piping |
| Test certificate | Mill test certificate (EN 10204 3.1) supplied with material; third-party inspection on request. |
| Business type | Stockist and supplier |
| Location | 231/235, Sant Sena Maharaja Marg, Mumbai, Maharashtra 400004, India |
Also searched as: Alloy steel P5 pipe, Alloy steel P5 seamless pipe, ASTM A335 P5 pipe, UNS K41545 pipe, 1.7362 pipe
Product information for purchasing teams
P5 is a chromium-molybdenum alloy steel pipe grade specified under ASTM A335 for elevated-temperature service. Confirm the design code, operating conditions and welding requirements for the piping application.
Exact specification, availability and commercial details are confirmed against your enquiry.
Alloy Steel P5 Pipes specifications
| Material standard | ASTM A335 / ASME SA335 P5 |
|---|---|
| Grade | Alloy steel P5, UNS K41545, W.Nr 1.7362 |
| Size range | 1/8" to 24" NB (6 to 600 DN); larger sizes on enquiry |
| Schedules | Specify the required schedule or wall thickness against the applicable dimensional standard |
| Dimensional standards | ASME B36.10M, where specified by the order |
| Lengths | Single random, double random and cut-to-length |
| Ends | Plain, bevelled or threaded |
| Inspection | Third-party inspection on request |
| Documents | Mill test certificate (EN 10204 3.1) supplied with material; third-party inspection on request. |
Related designation references
| Grade | UNS | Werkstoff Nr. | EN / BS | JIS |
|---|---|---|---|---|
| Alloy steel P5 | K41545 | 1.7362 | X11CrMo5 | STPA 25 |
Cross-standard references are not automatic substitutes. Confirm the exact product form, specification, composition, class and condition before accepting a substitution.
Chemical composition, %
| Grade | C | Mn | Si | P | S | Cr | Mo |
|---|---|---|---|---|---|---|---|
| Alloy steel P5 | ≤ 0.15 | 0.30 – 0.60 | ≤ 0.50 | ≤ 0.025 | ≤ 0.025 | 4.00 – 6.00 | 0.45 – 0.65 |
Mechanical properties
| Property | Value |
|---|---|
| Tensile strength | ≥ 415 MPa |
| Yield strength | ≥ 205 MPa |
| Elongation | ≥ 30% longitudinal |
Values per ASTM A335 P5. Confirm against the current edition of the standard and your purchase specification.
Density: 7.85 g/cm³
Types we supply
- Seamless
Applications
- Refinery heater tubes
- Hot hydrocarbon process lines
- Hydrogen service piping
- Steam lines
Questions buyers ask
Which standard covers Alloy Steel P5 Pipes?
Alloy Steel P5 Pipes are supplied to ASTM A335 / ASME SA335 P5.
What sizes of Alloy Steel P5 Pipes does Steel Impex India supply?
Size range: 1/8" to 24" NB (6 to 600 DN); larger sizes on enquiry. Schedules: Specify the required schedule or wall thickness against the applicable dimensional standard. Exact availability is confirmed for each enquiry.
Do Alloy Steel P5 Pipes come with a mill test certificate?
Mill test certificate (EN 10204 3.1) supplied with material; third-party inspection on request.
What should I send for the Alloy Steel P5 Pipes quotation?
Send grade, standard, dimensions, length, quantity and certificate requirements.
Where is Steel Impex India located?
Steel Impex India is at 231/235, Sant Sena Maharaja Marg, Mumbai, Maharashtra 400004, India We supply across India.