ASME SA 335 Grade P5b Alloy Steel Seamless Pipes are Carbon Steel Pipes with subsequent addition of chromium, molybdenum and sometimes vanadium are known as chrome moly Pipes. ASME Specification alloy steel Pipes are used for high temperature service applications. Seamless Alloy Steel Pipes according to ASME SA 335 Grade P5b are reheated and furnished in full annlealed,isothermal annealed or normalised quenched and tempered condition. ASME SA 335 Grade P5b Alloy Steel Seamless Pipes have a typical chemistry with additions of 4.00-6.00 Chromium and 0.45-0.65 Molybdenum. Bearing minimum tensile strength of 415 Mpa ASME SA 335 Grade P5b Pipes have a minimum yield strength of 205 Mpa.
Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
---|---|---|---|---|---|---|---|---|---|
0.15 max | 1.00-2.00 | 0.30-0.60 | 0.025 | 0.025 | 0.45-0.65 | – | 4.00-6.00 | – | – |
Yield Strength | Tensile Strength | Elongation A5 min | |||
---|---|---|---|---|---|
MPa min | ksi min | MPa min | MPa min | ksi min | Percentage |
415 | – | 60 | 30 |
DIN | EN | BS | NFA | ASTM | ASME |
---|---|---|---|---|---|
– | EN X11CrMo5 Grade 10253 – 2 | – | ASTM A335 Grade P5b | ASME SA 335 Grade P5b | UNI 17102 |
All tubes are supplied with clean, square cut ends.Deburring and/or chamfering can be carried out on request.
Tubes are supplied normally without anti-corrosive treatment, but anti-corrosive treatment is available and is carried out on request.
ASME SA 335 Grade P5b Alloy Steel Seamless Pipes are bundled as standard, with steel straps into hexagonal bundles with one end flush.Length sorting can be carried out on request. Tubes can also be bundled in multiples. Bundle weights are adjusted as requested by the customer. Each bundle contains tubes from a single cast/heat only.
ASME SA 335 Grade P5b Alloy Steel Seamless Pipes is marked with tube type, heat number, steel grade and size. Information is repeated along the whole length of the tube. Other markings, such as stamping, can be made on request. Bundles are also labeled with a tag having info both alphanumeric and by bar code.
ASME SA 335 Grade P5b Alloy Steel Seamless Pipes delivered direct from our mill is labeled in accordance with automotive standard, ie with both alphanumeric and bar code information. Customer specific data can be added on request.
WWP-404c is similar to ASTM A-53 except that Government inspection and continuous identification marking of electric weld and seamless is mandatory. It covers black and galvanized welded and seamless pipe for flanging, bending, and coiling and for use with fresh water, oil, steam, air, and gas on shore plus a limited number of shipboard uses. Sizes 1/8 inch through 24 inch.WWP-406c is a federal specification comparable to ASTM A-120 (withdrawn 1988). Mills can certify that A-120 pipe in a distributor-s stock meets all the requirements of WWP-406c.
C-200 covers black welded and seamless pipe intended for the conveyance of water in sizes 6 inch and larger. Specification prescribes hydrostatic test pressures for sizes of pipe covered. Tensile, flattening, and bending tests are required.
ASME SA 335 Grade P5b specification covers nominal wall and minimum wall seamless ferritic alloy-steel pipe intended for high-temperature service. ASME SA 335 Grade P5b Alloy Steel Seamless Pipes ordered to this specification shall be suitable for bending, flanging, and similar forming operations, and for fusion welding. Selection will depend upon design, service conditions, mechanical properties, and high-temperature characteristics.ASME SA 335 Grade P5b Pipes may be either hot finished or cold drawn with the finishing treatment. SA 335 Pipes can be provided in quenched and tempered conditions.
FerroPipE is considered as the most Reliable ASME SA 335 Grade P5b Tubes Supplier from India.
ASME SA 335 Grade P5b Alloy Steel Seamless Pipes stockist in Mumbai, India.Ferropipe stocks a complete range of IBR Certified ASME SA 335 Grade P5b Alloy Steel Seamless Pipes in outer diameter tube sizes ½”-24” and Nominal bore NB sizes 15NB-600NB in Mumbai, India. Exporting Carbon Steel Pipes and Alloy Steel Pipes to countries worldwide including IRAN, IRAQ, KUWAIT, QATAR, South Africa, Nigeria, Saudi Arabia, Australia, Canada & Mexico.
In addition to the marking specified in Specification A 999/A 999M, the marking should have the length, an additional symbol -S-, if ASME SA 335 Grade P5b Alloy Steel Seamless Pipes conforms to any of the Supplementary Requirements S1 to S6, the schedule number of the pipe is ordered to a schedule number viz. SCH 5,10,20,30,40,60,80,100,120,140,160,XS, XXS, STD, and the heat number of or manufacturer-s number by which the heat can be identified as per ASME SA 335 Grade P5b.
Wall Thickness : the minimum wall thickness at any point or end on ASME SA 335 pipes and tubes shall not be greater than 12.5% under the nominal thickness specified.
Inner Diameter: For pipe ordered in inside diameter, the inside diameter shall not vary more than ñ 1% from the required/specified inside diameter.
The Manufacturer shall provide Material Test certificate of inspection to the purchaser stating that the material has been manufactured, sampled, tested, and inspected in accordance with ASME SA 335 Grade P5b( including year of issue), and has satisfied all the requirements of ASME SA 335.In addition to the information required by Specification A 999/A 999M, the certification shall state whether or not the pipe was hydrostatically tested. If the pipe was nondestructively examined, the certification shall state and show which practice was followed and what reference discontinuities were used.
Pipes and Tubes manufactured as per ASME SA 335 Grade P5b are certified with En 10204 Type 3.1/3.2. IBR,NACE,HIC,IGC,IMPACT are adhered as supplementary testing requirements.
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