Product details
ASTM A335 P9 ALLOY STEEL PIPE
P9 alloy steel seamless pipe. The steel pipes offered are manufactured to international quality standards using high quality raw materials and contemporary techniques. These P9 Alloy Steel Pipes are tested in well-defined quality standards to ensure their excellence. We offer these steel pipes in single random, double random and cut length. The offered range of non-ferrous tubes is made using optimal grade raw material and innovative technology in strict shaping with international quality and standards standards. Along with this, the offered range of non-ferrous tubes is conveniently tested on different characteristics to maintain their authenticity through the process you design.
The range of P9 alloy steel ASTM A335 pipe sizes that can be examined by each method shall be subject to limitations within the scope of the respective practice. Each section of tube shall be hydrostatic tested. In addition, each tube shall be examined using a non-destructive examination method in accordance with the required practices. This specification covers perfect ferritic pipe steel alloy for high temperature service. The pipe must be suitable for bending, flangeping (flipping), and similar forming operations, and for fusion welding.
We also offer a competitive range of ASME SA335 Steel Alloy P9 Pipe, A335 P9 High Pressure Pipe, Alloy Steel P9 Seamless Pipes Stockist, Global Supplier of Alloy Steel P9 Pipe, Alloy Steel P9 Pipe, ASTM A335 Alloy Steel P9 Seamless Pipe, Grade P9 ASTM A335 Alloy Steel Pipe, Steel Alloy P9 Chromium Moly Pipes Distributor. We store a large inventory of high quality gr steel alloy. P9 Tubes, ASTM A335 High Pressure Steel Alloy P9 Steel Pipe, Alloy Steel A335 Grade P9 Seamless Pipe, ASTM A335 Seamless Alloy Steel Seamless Pipes, Alloy Steel Pipe, Alloy Steel Uns. S50400 Pipes, Alloy Steel Seamless P9 Pipe, Alloy Steel Shareholder gr. P9 seamless pipes, steel alloy grade P9 export pipe.
List of countries where Tubos Aleacion supplies ASTM A335 Seamless Tube P9 Steel Alloy: USA, Mexico, South Korea, Spain, Argentina, Colombia, Malaysia, Saudi Arabia, Turkey, United Kingdom.
Steel seamless steel pipe P9 steel alloy
The ASTM A335 P9 seamless steel pipe is the main structural pipe material in the use of construction and high pressure. It will be manufactured by hot rolling and cold stretching. The material used correctly in the transfer of oil and gas, hot water at high pressure, special structure, transport of special chemicals, etc. The outer surface can be treated by galvanizing, painting, PE coating, PP coating, HDPE coating, etc. . The main advantage is that the thickness can be large, then high pressure will be loaded into low quality steel. The normal valid usage time will be around 50-70 years. The standard can be API, ASTM, JIS, etc.
ASTM A335 P9 Alloy Steel Seamless Tubes Specifications
Specifications: ASTM A / ASME SA335
Pipe size : 1 / 8NB A 26NB EN
Outside diameter : 6-2500mm; WT: 1-200 mm
Thickness: 0.3 mm - 50 mm
Scheme: SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Types : Seamless / EFW / Fabricated
Length: Single random, double random and required length
End: Flat end, beveled end, Treaded
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Steel Alloy P9 Seamless Tube, ASTM A335 Steel Alloy P9 Tube, Steel Alloy P9 Tube, ASTM A335 P9 Tube, A335 P9 Steel Alloy Seamless Tube.
Grade of alloy steel P9 tubes without welding grade and chemical composition
| Compositions | data |
| UNS designation | S50400 |
| charcoal | 0.15 |
| manganese | 0.30-0.60 |
| Phosphorus (max.) | 0.025 |
| Sulfur (max.) | 0.025 |
| silicon | 0.50-1.00 |
| nickel | ... |
| chromium | 8.00-10.00 |
| molybdenum | 0.44-0.65 |
| Other elements | ... |
Alloy steel gr. P9 pipes mechanical properties
| Tensile strength, MPa | Performance, MPa | Elongation, % |
| 415 min | 205 min | 30 min |
Outer diameter and tolerance
| ASTM A450 | Hot rolled | Outer diameter, mm | Tolerance, mm |
| OD≤101.6 | +0.4/-0.8 | ||
| 101.6<> | +0.4/-1.2 | ||
| 190.5<> | +0.4/-1.6 | ||
| Cold drained | Outer diameter, mm | Tolerance, mm | |
| OD<> | ±0.10 | ||
| 25.4≤OD≤38.1 | ±0.15 | ||
| 38.1<><> | ±0.20 | ||
| 50.8≤OD<> | ±0.25 | ||
| 63.5≤OD<> | ±0.30 | ||
| 76.2≤OD≤101.6 | ±0.38 | ||
| 101.6<> | +0.38/-0.64 | ||
| 190.5<> | +0.38/-1.14 | ||
| ASTM A530 & ASTM A335 | NPS | Outer diameter, mm | Tolerance, mm |
| 1/8≤OD≤1-1/2 | ±0.40 | ||
| 1-1/2<> | ±0.79 | ||
| 4<> | +1.59/-0.79 | ||
| 8<> | +2.38/-0.79 | ||
| OD>12 | ±1% |
ASTM A335 P9 Alloy Steel Tube Standard Packaging :
We can give peeled packaging, in packing package, packaging box, wood protection on both sides of pipes and conveniently protected for a dignified maritime delivery. According to customer requirements.
Inspection and testing of A335 P9 seamless steel alloy pipes :
(Tensile strength, production resistance, elongation, combustion, flattening, bending, hardness, impact test), chemical composition inspection, non-destructive testing, hydrostatic testing.
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