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ASTM A335 P22 Seamless Pipe is also known as the 2 ¼ chrome pipes. The material is a carbon steel with added chromium, molybdenum and vanadium at some instances. The chromium content is responsible for the added high temperature strength in the ASME SA335 Grade P22 Alloy Steel Pipe SCH 40 and other schedules.
The material has high creep resistance and corrosion resistance. The molybdenum content provides the creep resistance and the pitting resistance to the pipes. The ASTM A335 P22 Pipe is applicable in high temperature services. The high temperature service ability comes from the composition. The composition of the ASTM A335 P22 Welded Pipe has carbon, manganese, phosphorus, sulfur, silicon, chromium and molybdenum in it.
2The pipes also have 415MPa minimum tensile strength and 205MPa minimum yield strength. The pipes are suitable for pharmaceutical equipment, specialty chemicals, gas processing, petrochemicals, power generation, offshore oil drilling, pulp and paper industries, condensers, heat exchangers, sea water equipment and chemical equipment as well. The ASTM A335 Gr P22 ERW Pipe is produced through a procedure known as the electric resistance weld. The pipes are formed from sheets and strips of the same material and are welded from end to end to make the pipes. Please contact us to know more about the ASTM A335 P22 material, the pipe products and the prices.
Size in Inch | 1/8NB TO 24NB inch |
ASTM Standards | ASTM A 335, and ASME SA 335 |
Type | Seamless Pipe |
Specialized in Size | Large Diameter Size |
Outer Dimensions Chart | 19.05milimeter – 114.3milimeter |
Wall Thickness Chart | 2.0milimeter – 14 milimeter |
Length in milimeter | max 16000milimeter |
Schedule Chart | Schedule 20 - XXS up to 250 milimeter thk. |
Pipe Form | Round, Rectangular, Square, Hydraulic Etc. |
Length | Single, Double Random & Cut to Length. |
Pipe & Tube End | Plain, Beveled, Treaded. |
O.D. x Thickness(mm) | O.D x Thickness(mm) | O.D x Thickness(mm) |
---|---|---|
38.1 x 3.2 | 57.0 x 4.9 | 76.2 x 4.0 |
38.1 x 4.0 | 57.0 x 6.3 | 76.2 x 5.0 |
38.1 x 6.3 | 57.0 x 7.9 | 76.2 x 6.3 |
42.4 x 3.2 | 60.3 x 3.2 | 82.5 x 4.5 |
42.4 x 4.0 | 60.3 x 3.6 | 88.9 x 3.2 |
44.5 x 3.2 | 60.3 x 5.0 | 88.9 x 3.6 |
44.5 x 6.3 | 63.5 x 3.2 | 88.9 x 4.0 |
48.3 x 3.2 | 63.5 x 3.6 | 101.6 x 3.6 |
48.3 x 3.6 | 63.5 x 4.0 | 101.6 x 4.5 |
50.8 x 4.5 | 63.5 x 6.3 | 101.6 x 6.3 |
51.0 x 3.2 | 63.5 x 7.9 | 114.3 x 3.6 |
51.0 x 3.6 | 70.0 x 3.2 | 114.3 x 5.0 |
51.0 x 6.3 | 70.0 x 3.6 | 139.7 x 4.0 |
57.0 x 3.2 | 70.0 x 6.3 | 139.7 x 5.0 |
57.0 x 3.6 | 76.2 x 3.6 | 139.7 x 6.3 |
a335 p22 c45 carbon nipple 32 inch seamless steel pipes
ASTM A335 P22 Alloy Seamless Steel Pipes
Blue And Black A335 P22 Pipes, Size: 3/4 Inch
ASTM A335 P22 Pipes, Size: 1/2 Inch And 3/4 Inch
Round Alloy Steel ASTM A335 P22 Pipes, Thickness: 0.1mm-200mm
ASTM A 335 P22 Alloy Steel Pipes, Size: 1/2 Inch
6m Rectangular A335 P22 Pipes
ASTM A335 Gr P22 Pipes, Size: 3/4 inch
ASTM A335 GR P22 Seamless Pipe
Round ASTM A335 Gr. P22 Alloy Steel Seamless Pipes, Size : 1/2 , 3/4 inch
Round ASTM A335 P22 Alloy Steel ERW Pipes
P22 Alloy Steel Pipes, Size: Approx OD upto 6 ''
ASTM | ASME | ASTM A335 Gr P22 Equivalent material | JIS G 3458 | UNS | BS | DIN | ISO | ABS | NK | LRS |
---|---|---|---|---|---|---|---|---|---|---|
A335 P22 | SA335 P22 | T22, 10CrMo910, 10CrMo9-10, 1.7380, 11CrMo9-10, 1.7383 | STPA 24 | K21590 | 3604 P1 622 | 17175 10CrMo910 | 2604 II TS34 | ABS 13 | KSTPA 24 | Sec 2 2-1/4Cr1Mo410 |
ASTM International | BSi - British Standards institute | Material |
---|---|---|
ASTM A335 Gr. P5 Pipes | 3604/625 | 5% Cr 1/2% Mo |
ASTM A335 Gr. P9 Pipes | 3604/629 | 9% Cr 1% Mo |
ASTM A335 Gr. P11 Pipes | 3604/621 | 1 1/4% Cr 1/2% Mo |
ASTM A335 Gr. P12 Pipes | 3604/620 | 1% Cr 1/2% Mo |
ASTM A335 Gr. P22 Pipes | 3604/622 | 2 1/4% Cr 1% No |
P5, P9, P11, and P22 | |||
Grade Chet | Heat Treatment Type | Normalize Temp Range F [C] | Annealing and Tempering Temp Range F [C] |
P5 (b,c) | Isothermal or Full Anneal | ||
Temper and Normalize | ***** | 1250 [675] | |
Subcritical Anneal (P5c only) | ***** | 1325 - 1375 [715 - 745] | |
P9 | Isothermal or Full Anneal | ||
Temper and Normalize | ***** | 1250 [675] | |
P11 | Isothermal or Full Anneal | ||
Temper and Normalize | ***** | 1200 [650] | |
P22 | Isothermal or Full Anneal | ||
Temper and Normalize | ***** | 1250 [675] | |
P91 | Temper and Normalize | 1900-1975 [1040 - 1080] | 1350-1470 [730 - 800] |
Temper and Quench | 1900-1975 [1040 - 1080] | 1350-1470 [730 - 800] |
Seamless Pipe | ||||||
P5 | P9 | P11 | P22 | P91 | ||
Tensile Strength, minimum., psi | ||||||
ksi | 60 | 60 | 60 | 60 | 85 | |
MPa | 415 | 415 | 415 | 415 | 585 | |
Yield Strength, minimum., psi | ||||||
ksi | 30 | 30 | 30 | 30 | 60 | |
MPa | 205 | 205 | 205 | 205 | 415 |
C, % | Mn, % | P, % | S, % | Si, % | Cr, % | Mo, % |
---|---|---|---|---|---|---|
0.015 max | 0.30-0.61 | 0.025 max | 0.025 max | 0.50 max | 1.90-2.60 | 0.87-1.13 |
Tensile Strength, MPa | A335 P22 Yield Strength, MPa | Elongation, % |
---|---|---|
415 min | 205 min | 30 min |
Alloy Steel ASTM A335 P22 Pipes Size | ASTM A335 P22 Welded Pipes MSL Make | A335 Gr P22 ERW Pipes ISMT make | ASTM A335 P22 material JSL Make |
---|---|---|---|
1/2" | 4,264.71 | 4,257.35 | 4,272.06 |
3/4" | 4,044.12 | 4,036.76 | 4,051.47 |
1" | 3,897.06 | 3,889.71 | 3,904.41 |
1.25" | 3,852.94 | 3,845.59 | 3,860.29 |
1.5" | 3,750.00 | 3,742.65 | 3,757.35 |