What is ASTM A335 P91 Pipe?
ASTM A335 P91 Pipe is made up of Chrome Moly Pipe and Alloy Steel which are used for High Strength and Creep resistance. These Pipes are generally used in several applications including Powe Generation, Nuclear Power and Heat Exchangers.
Nitron Alloys Overseas is well Established leading Dealer and Manufacturer of ASTM A335 P91 Pipe in India We offer several testing services, including HIC tests, ultrasonic tests, and hardness tests. These pipes are 50 millimeters thick and are available in SCH 5 to XXS.
P91 Pipe Supplier endures a range of temperatures upto 650 degree Celsius and are made with a variety of Chemical Compostion such as Chromium, Molybdenum, Carbon and Nickel in compliance with MTC Certifications and International Standards
Nitron Alloys Overseas is a popular manufacturer and supplier that offering a complete range of ASTM A335 P91 Pipe that is used widely in many industrial applications as well as commercial usage. We are globally dealing with our estimated clients as a manufacturer, supplier, and exporter of premium quality of steel seamless pipes that are expected by our buyers for any critical applications as well. We are offering ASTM / ASME SA 335 Grade. P91 Alloy Steel Seamless Pipe in a number of different lengths, form, types, ends, schedules, sizes, dimensions, and specifications so that each and every application need can be easily satisfied. Our main aim is to gather all the needs of our buyers and offer customized and non-customized seamless pipe to our customers.
SA 335 Grade. P91 Alloy Steel Seamless Pipes are manufactured at our well-equipped manufacturing unit, with the fullest perfection to bring out the quality of seamless pipes. To make the excellent quality of these seamless pipes, we are making use of available latest technology and modern tools compliance with high quality of alloy that is of pure standard. The alloy that we are selecting from is collected from reliable market mills. We are developing these seamless pipes as per the set manufacturing norms and according to well stated quality standards.
Moreover, At Nitron Alloys Overseas, our whole production process is executed under the very strict supervision of our professional experts that possess all excellent knowledge of manufacturing these seamless pipes. Our developed SA 335 Grade. P91 Seamless Pipe possess several good features found in the product quality due to which it has received greater popularity among the numbers of industrialists. Some of the features are high tensile strength, toughness, good mechanical properties, rugged construction, anti-corrosive body, flexible to use, good dimensional accuracy, fine surface finishes, and many more. We, Nitron Alloys Overseas, are conducting product testing by performing destructive and non-destructive tests so that the high quality of product delivery can be assured. we deliver it to our customers using fast transportation medium
Nitron Alloys Overseas Renowned P91 Seamless Pipe Supplier in India. These Pipes have maximum thickness upto 30 mm. The company has vast experience in exporting pipes to various countries, including Europe, Japan, Malaysia, and the US.
Table of Content
There are Several Cutting tehniques used for ASME SA335 Grade P91 Chrome Moly Pipe including Tapping, Burrless Cuts and Water-Jet as per ASME B36.19 and ASME B36.10 Dimensional Standard
ASTM A335 P91 Pipe Sizes
OD: 0.5" - 24"
WT:6mm-30mm
ASTM A335 P91 Type 1 Seamless Pipe Dimensional Standard
ASME B36.19
ASME B36.10
ASTM A335 P91 type 2 round pipe Square Pipe Surface
PP
FBE
Black Painting
3PE
SA 335 gr P91 Rectangular Pipe Schedule
SCH 5
SCH 10
SCH 20
SCH 40
SCH 80
SCH 120
SCH XXS
ASTM A335 P91 steel Round pipe Packaging
Bundle
Wooden Pallet
Plastic Cloth Wraps
Wooden box-a
Loose
ASTM A335 P91 Pipe Length
Single Random
Double Random
Cut Length
UNS K91560 Boiler Pipe Delivery Conditions
Cold Drawn
Normalized and Tempered
Quenched and Tempered
Hot Rolled
Normalizing Formed
Normalizing Rolled
P91 Pipe Supplier
NACE MR0175
HIC TEST
SSC TEST
NACE TM0177
H2 SERVICE
NACE TM0284
ASTM A335 Grade P91 High Pressure Pipe Value Added Services
Galavanizing
Machining
Heat Treatment
Draw
Shot Blasting
Sand Blasting
SA335 Grade P91 Seamless Pipe Cutting Techniques
Water-Jet
Sawing
Burrless Cuts
Tapping
ASTM A335 P91 Pipe Form
Rectangular
Square
Round
SA335P91 Alloy Pipe Ends
Beveled
Straight Cut
Plain
ASTM A335 grade P91 Pipe Manufacturing Type
Seamless
Low Alloy ASTM A335 P91 Round Pipe Standards
ASTM A335
ASME SA335
ASTM A335 P91 Alloy Steel Square Pipe Testing
Hardness Test
Flaring
NDT
ASTM A335 Chromium Molybdenum Steel Grade.P91 EFW Pipe
K91560 Boiler Pipe
WERKSTOFF NR. 1.4903 Cold Rolled Pipe
P91 Cr-Mo ERW Pipe
ASME SA335 Alloy Steel P91 High Pressure Pipe
Alloy Steel P91 Seamless Pipe
Cr-Mo P91 Square Pipe
Chromium Molybdenum Steel P91 Welded Pipe
P91 Alloy Steel Round Pipe
| Grade | Heat Treat Type | Cooling Media | Subcritical Annealing or Tempering Temperature, min or range °F [°C] | Normalizing Temperature, min or range °F [°C] |
|---|---|---|---|---|
| P91 Type 1 | normalize and temper or | -- | 1350–1470 [730–800]C | 1900–1975 [1040–1080] |
| P91 Type 2 | quench and temper | -- | 1350–1470 [730–800 | 1900–1975 [1040–1080] |
Manufacturer of P91 Pipe Material in India. P91 Alloy Steel Seamless Pipe are available in various Schedules from 5 to SCH XXS with appropriate Weights and are most commonly used in high temperature applications
| NB | Size | OD | XXS | 5S | S140 | XS/80S | 40S | 10S | S160 | S80 | S60 | S100 | S20 | S40 | S10 | S120 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | ||
| 15 | 1/2” | 21.34 | 7.47 | 1.7 | 3.73 | 2.8 | 2.1 | 4.78 | 3.73 | 2.77 | ||||||
| 25 | 1” | 33.4 | 9.09 | 1.7 | 4.55 | 3.4 | 2.8 | 6.35 | 4.55 | 3.38 | ||||||
| 65 | 2 1/2” | 73.03 | 14 | 2.1 | 7.01 | 5.2 | 3.1 | 9.53 | 7.01 | 5.16 | ||||||
| 125 | 5” | 141.3 | 19.1 | 2.8 | 9.53 | 6.6 | 3.4 | 15.9 | 9.53 | 6.55 | 12.7 | |||||
| 32 | 1 1/4” | 42.16 | 9.7 | 1.7 | 4.85 | 3.6 | 2.8 | 6.35 | 4.85 | 3.56 | ||||||
| 90 | 3 1/2” | 101.6 | 2.1 | 8.08 | 5.7 | 3.1 | 8.08 | 5.74 | ||||||||
| 200 | 8” | 219.1 | 22.2 | 2.8 | 20.6 | 12.7 | 8.2 | 3.8 | 23 | 12.7 | 10.3 | 15.1 | 6.4 | 8.18 | 19.3 | |
| 20 | 3/4” | 26.67 | 7.82 | 1.7 | 3.91 | 2.9 | 2.1 | 5.56 | 3.91 | 2.87 | ||||||
| 100 | 4” | 114.3 | 17.1 | 2.1 | 8.56 | 6 | 3.1 | 13.5 | 8.56 | 6.02 | 11.1 | |||||
| 50 | 2” | 60.33 | 11.1 | 1.7 | 5.54 | 3.9 | 2.8 | 9.74 | 5.54 | 3.91 | ||||||
| 80 | 3” | 88.9 | 15.2 | 2.1 | 7.62 | 5.5 | 3.1 | 11.1 | 7.62 | 5.49 | ||||||
| 40 | 1 1/2” | 48.26 | 10.2 | 1.7 | 5.08 | 3.7 | 2.8 | 7.14 | 5.08 | 3.68 |
| Size Nominal Pipe Size | Pipe Outer Diameter | Pipe Inner Diameter | Wall Thickness | Weight per Foot |
|---|---|---|---|---|
| 6 | 6.625 | 7.59 | 0.109 | 6.407 |
| 9.30 | 0.134 | 6.357 | ||
| 10.79 | 0.156 | 6.313 | ||
| 12.94 | 0.188 | 6.249 | ||
| 13.94 | 0.203 | 6.219 | ||
| 15.00 | 0.219 | 6.187 | ||
| 17.04 | 0.250 | 6.125 | ||
| 18.99 | 0.280 | 6.065 | ||
| 21.06 | 0.312 | 6.001 | ||
| 23.10 | 0.344 | 5.937 | ||
| 25.05 | 0.375 | 5.875 | ||
| 28.60 | 0.432 | 5.761 | ||
| 32.74 | 0.500 | 5.625 | ||
| 36.43 | 0.562 | 5.501 | ||
| 40.09 | 0.625 | 5.375 | ||
| 45.39 | 0.719 | 5.187 | ||
| 53.21 | 0.864 | 4.897 | ||
| 60.13 | 1.000 | 4.625 | ||
| 66.14 | 1.125 | 4.375 | ||
| 1/2 | 0.84 | 0.85 | 0.109 | 0.622 |
| 1.09 | 0.147 | 0.546 | ||
| 1.31 | 0.188 | 0.464 | ||
| 1.72 | 0.294 | 0.252 | ||
| 1 1/4 | 1.66 | 2.27 | 0.140 | 1.380 |
| 3.00 | 0.191 | 1.278 | ||
| 3.77 | 0.250 | 1.160 | ||
| 5.22 | 0.382 | 0.896 | ||
| 1 | 1.315 | 1.68 | 0.133 | 1.049 |
| 2.17 | 0.179 | 0.957 | ||
| 2.85 | 0.250 | 0.815 | ||
| 3.66 | 0.358 | 0.599 | ||
| 1 1/2 | 1.90 | 2.72 | 0.145 | 1.610 |
| 3.63 | 0.200 | 1.500 | ||
| 4.86 | 0.281 | 1.338 | ||
| 6.41 | 0.400 | 1.100 | ||
| 3/4 | 1.05 | 1.13 | 0.113 | 0.824 |
| 1.48 | 0.154 | 0.742 | ||
| 1.95 | 0.219 | 0.612 | ||
| 2.44 | 0.308 | 0.434 | ||
| 3 1/2 | 4.0 | 4.98 | 0.120 | 3.760 |
| 9.12 | 0.226 | 3.548 | ||
| 10.02 | 0.250 | 3.500 | ||
| 11.17 | 0.281 | 3.438 | ||
| 12.52 | 0.318 | 3.364 | ||
| 22.87 | 0.636 | 2..728 | ||
| 3 | 3.50 | 4.34 | 0.120 | 3.260 |
| 5.58 | 0.156 | 3.188 | ||
| 6.12 | 0.172 | 3.156 | ||
| 6.66 | 0.188 | 3.124 | ||
| 7.58 | 0.216 | 3.068 | ||
| 8.69 | 0.250 | 3.000 | ||
| 9.67 | 0.281 | 2.938 | ||
| 10.26 | 0.300 | 2.900 | ||
| 14.34 | 0.438 | 2.624 | ||
| 18.6 | 0.600 | 2.300 | ||
| 2 | 2.375 | 2.64 | 0.109 | 2.157 |
| 3.66 | 0.154 | 2.067 | ||
| 5.03 | 0.218 | 1.939 | ||
| 5.68 | 0.250 | 1.875 | ||
| 6.29 | 0.281 | 1.813 | ||
| 7.47 | 0.344 | 1.687 | ||
| 9.04 | 0.436 | 1.503 | ||
| 2 1/2 | 2.875 | 3.53 | 0.120 | 2.635 |
| 5.80 | 0.203 | 2.469 | ||
| 6.14 | 0.216 | 2.443 | ||
| 7.02 | 0.250 | 2.375 | ||
| 7.67 | 0.276 | 2.323 | ||
| 10.02 | 0.375 | 2.125 | ||
| 13.71 | 0.552 | 1.771 | ||
| 5 | 5.563 | 10.80 | 0.188 | 5.187 |
| 12.51 | 0.219 | 5.125 | ||
| 14.63 | 0.258 | 5.047 | ||
| 15.87 | 0.281 | 5.001 | ||
| 17.51 | 0.312 | 4.939 | ||
| 19.19 | 0.344 | 4.875 | ||
| 20.80 | 0.375 | 4.813 | ||
| 27.06 | 0.500 | 4.563 | ||
| 32.99 | 0.625 | 4.313 | ||
| 38.59 | 0.750 | 4.063 | ||
| 4 | 4.5 | 5.62 | 0.120 | 4.260 |
| 7.24 | 0.156 | 4.188 | ||
| 8.67 | 0.188 | 4.124 | ||
| 9.32 | 0.203 | 4.094 | ||
| 10.02 | 0.219 | 4.062 | ||
| 10.80 | 0.237 | 4.026 | ||
| 11.36 | 0.250 | 4.000 | ||
| 12.67 | 0.281 | 3.938 | ||
| 13.97 | 0.312 | 3.876 | ||
| 15.00 | 0.337 | 3.826 | ||
| 19.02 | 0.438 | 3.624 | ||
| 22.53 | 0.531 | 3.438 | ||
| 27.57 | 0.674 | 3.152 |
| HS Code | 73045930 |
|---|
Are you looking for UNS K91560 Chrome Pipe? Buy SA335 P91 High Pressure Pipes quickly at Budget Friendly Price in Mumbai. View Some Chemical Composition used to manufacture the best quality P91 Seamless Pipe
| Price list of ASTM A335 P91 pipe | SA335 grade P91 Pipe Price in USD | ASTM A335 grade P91 Pipes Price in UAE Dirham |
|---|---|---|
| ASME A335 P91 PIPE SIZE:ID 609X22.84X6000 MM | US $ 6.21 per kg | 22.81 UAE Dirham per kg |
| P91 SEAMLESS ALLOY STEEL PIPESSIZE:ID 561X21.37X5500 MM | US $ 6.03 per kg | 22.15 UAE Dirham per kg |
| Element | C | Cr | Mn | Mo | P | S | Si |
|---|---|---|---|---|---|---|---|
| Grade P91 | 0.08-0.12 | 8.0-9.5 | 0.3-0.6 | 0.85-1.05 | 0.02 max | 0.01 max | 0.2-0.5 |
| STANDARD | WERKSTOFF NR. | UNS | TRADE NAME |
|---|---|---|---|
| Alloy Steel P91 | 1.4903 | K91560 | X10CrMoVNb9-1 |
| Outside Diameter * Thickness | 76.02 * 3.06mm | 60.03 * 3.02mm | 70.00 * 3.06mm | 57.00 * 6.03mm | 63.05 * 7.09mm | 60.03 * 3.06mm | 70.00 * 3.02mm | 57.00 * 4.09mm | 63.05 * 3.02mm | 63.05 * 3.06mm | 60.03 * 5.00mm |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Outside Diameter * Thickness | 139.07 * 6.03mm | 82.05 * 4.05mm | 139.07 * 4.00mm | 76.02 * 5.00mm | 114.03 * 3.06mm | 88.09 * 3.02mm | 114.03 * 5.00mm | 76.02 * 4.00mm | 88.09 * 4.00mm | 101.06 * 3.06mm | 88.09 * 3.06mm |
| Outside Diameter * Thickness | 57.00 * 3.06mm | 42.04 * 3.02mm | 51.00 * 6.03mm | 38.01 * 4.00mm | 51.00 * 3.02mm | 42.04 * 4.00mm | 51.00 * 3.06mm | 38.01 * 3.02mm | 44.05 * 6.03mm | 48.03 * 3.02mm | 44.05 * 3.02mm |
We keep a variety of A335 P91 material that exhibits excellent tensile and yield strength of up to 585 MPa and 415 MPa, respectively. Our selection includes various mechanical properties and numerous end types, including plain, beveled, and straight cut.
| Element | Tensile Strength, MPa | Yield Strength, MPa | Elongation, % |
|---|---|---|---|
| P91 | 585 min | 415 min | 20 min |
Which applications does P91 pipe possess?
What is the maximum temperature at which ASTM A335 Grade P91 Schedule 40 Pipe can be utilized?
| Temperature | 650°C (1200°F) |
|---|
Which standards apply to P91 Seamless Pipe?
Following are the Standards applied on P91 Seamless Pipe
In what ways does wall thickness impact on Low Alloy ASTM A335 P91 Pipe ?
Wall thickness is important for low alloy ASTM A335 P91 pipe use and effectiveness.
| NPS [DN] Designator | Tolerance, percent from Specified | |
|---|---|---|
| Over | Under | |
| Above 2 1/2 [65], t/D > 5percent | 15.0percent | 12.5percent |
| 1/8 to 2 1/2 [6 to 65] | 20.0percent | 12.5percent |
| Above 2 1/2 [65], t/D < or = 5percent | 22.5percent | 12.5percent |
Ferritic Alloy Steel ASTM A335P91 ERW Pipe Duration from India to Europe and Us
Shipping ASTM A335 P91 ERW Pipe from India to the United States or Europe might take a long time, depending on a number of variables such as transportation and exporting mode Here are a few general statistics:
| Countries | Estimated Delivery Time (Days) |
|---|---|
| Europe | 22-27 days |
| New York | 25-30 days |
Which certifications are usually needed by SA 335 gr P91 Boiler Pipe Suppliers?
Supplierof ASTM A335 Grade P91 Boiler Pipe usually need to offer multiple certificates to guarantee adherence to industry norms and client specifications
ASTM A335 Alloy Steel Grade. P91 seamless pipes can be used at elevated temperatures up to approximately 600°C (1110°F). P91 Pipe Supplier exhibits excellent creep strength and resistance to thermal fatigue at such temperatures, making it suitable for high-temperature applications like steam pipelines, superheaters, & reheaters in power plants.
ASTM A335 Alloy Steel Grade. P91 seamless pipes are commonly employed in power generation plants, including boiler tubes and steam lines, as well as in petrochemical and refineries for high-temperature applications.
ASTM A335 Alloy Steel P91 seamless pipes have specific chemical composition requirements. The composition typically includes a minimum of 8.00% to 9.50% chromium, 0.85% to 1.05% molybdenum, 0.30% to 0.60% carbon, & small amounts of other elements such as vanadium, nitrogen, and aluminum.