ASTM A182 F304L Forged Socket Fittings Specification
Standard Specification for Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature Service
ASTM A182 F304L specification covers forged or rolled alloy and stainless steel pipe flanges, forged fittings, and valves and parts for high-temperature service. After hot working, forgings shall be cooled to a specific temperature prior to heat treatment, which shall be performed in accordance with certain requirements such as heat treatment type, austenitizing/solution temperature, cooling media, and quenching. The materials shall conform to the required chemical composition for carbon, manganese, phosphorus, silicon, nickel, chromium, molybdenum, columbium, titanium. The material shall conform to the requirements as to mechanical properties for the grade ordered such as tensile strength, yield strength, elongation, Brinell hardness. All H grades and grade F 63 shall be tested for average grain size.
A Socket Weld is a pipe attachment detail in which a pipe is inserted into a recessed area of a Valve, fitting or flange. In contrast to buttweld fittings, Socket Weld fittings are mainly used for small pipe diameters (Small Bore Piping); generally for piping whose nominal diameter is NPS 2 or smaller.
To join pipe to Valves and fittings or to other sections of pipe, fillet-type seal welds be used. Socket Welded Joints construction is a good choice wherever the benefits of high leakage integrity and great structural strength are important design considerations.
Fatigue resistance is lower than that in butt-welded construction due to the use of fillet welds and abrupt fitting geometry, but it is still better than that of most mechanical joining methods.
SW Fittings are family of High Pressure Fittings are used in various industrial processes.
UNS S30403
ASTM A182 F304L is the standard "18/8" stainless; it is the most versatile and most widely used stainless steel, available in a wider range of products, forms and finishes than any other. It has excellent forming and welding characteristics. The balanced austenitic structure of
Grade 304 enables it to be severely deep drawn without intermediate annealing, which has made this grade dominant in the manufacture of drawn stainless parts such as sinks, hollow-ware and saucepans. For these applications it is common to use special "304DDQ" (Deep Drawing Quality) variants.
Grade 304 is readily brake or roll formed into a variety of components for applications in the industrial, architectural, and transportation fields. Grade 304 also has outstanding welding characteristics. Post-weld annealing is not required when welding thin sections.
ASTM A182 F304L the low carbon version of 304, does not require post-weld annealing and so is extensively used in heavy gauge components (over about 6mm).
ASTM A182 F304LH with its higher carbon content finds application at elevated temperatures. The austenitic structure also gives these grades excellent toughness, even down to cryogenic temperatures.
Prosaic Steel and Alloy Supply Complete Range of Products in ASTM A182 F304L including Elbow, Tee, Reducer, End Caps, Nipple, Union, Coupling, Bush, Boss, Plug etc.
ASTM A182 F304L Pipe Fittings Range
Prosaic Steell and Alloys was established in 1985 and have 3 decades of experience in manufacturing ASTM A182 F304 pipe fittings and flanges in accordance to ASME B16.9/ B16.11 with commitment to provide world class quality to our customers at competitive price by using innovative production system and process.
ASTM A182 F304L Forged Socket Weld Fittings Range
Prosaic Steell and Alloys was established in 1985 and have 3 decades of experience in manufacturing ASTM A182 F304 Forged Socket Weld F fittings and flanges in accordance to ASMEB16.11 and MSS-SP-83 with commitment to provide world class quality to our customers at competitive price by using innovative production system and process.
Material | : |
|
Dimension | : | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
Pressure | : | 3000LBS, 6000LBS, 9000LBS |
Size | : | 1/8"~4" (DN6~DN100) |
Types | Elbows 45 and 90 degrees, Tees, Crosses, Couplings, Half-Couplings, End or Pipe Caps |
Plugs and Bushings are not identified. They may be used up through Class 6000 NPS
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
304 | min. max. | - 0.08 | - 2.0 | - 0.75 | - 0.045 | - 0.030 | 18.0 20.0 | - | 8.0 10.5 | - 0.10 |
304L | min. max. | - 0.030 | - 2.0 | - 0.75 | - 0.045 | - 0.030 | 18.0 20.0 | - | 8.0 12.0 | - 0.10 |
304H | min. max. | 0.04 0.10 | - 2.0 | - 0.75 | -0.045 | - 0.030 | 18.0 20.0 | - | 8.0 10.5 | - |
Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
BS | En | No | Name | ||||
304 | S30400 | 304S31 | 58E | 1.4301 | X5CrNi18-10 | 2332 | SUS 304 |
304L | S30403 | 304S11 | - | 1.4306 | X2CrNi19-11 | 2352 | SUS 304L |
304H | S30409 | 304S51 | - | 1.4948 | X6CrNi18-11 | - | - |
These comparisons are approximate only. The list is intended as a comparison of functionally similar materials not as a schedule of contractual equivalents. If exact equivalents are needed original specifications must be consulted. |
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
Rockwell B (HR B) max | Brinell (HB) max | ||||
304 | 515 | 205 | 40 | 92 | 201 |
304L | 485 | 170 | 40 | 92 | 201 |
304H | 515 | 205 | 40 | 92 | 201 |
304H also has a requirement for a grain size of ASTM No 7 or coarser. |
Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (μm/m/°C) | Thermal Conductivity (W/m.K) | Specific Heat 0-100°C (J/kg.K) | Electrical Resistivity (nΩ.m) | |||
0-100°C | 0-315°C | 0-538°C | at 100°C | at 500°C | |||||
304/L/H | 8000 | 193 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 | 500 | 720 |
ASTM A182 F304L Pipe Fittings Available Grades
ELBOW 90° This Elbows make 90° changes of direction in the run of pipe. |
ELBOW 45° This Elbows make 45° changes of direction in the run of pipe. |
TEE STRAIGHT This Tee makes 90° branch from the main run of pipe. |
HALF-COUPLING The Half Coupling can be directly welded to the run pipe, to make a branch connection. |
FULL-COUPLING A Full Coupling, joins pipe two pipe or to a nipple etc.. |
REDUCING COUPLING The Reducing Coupling joints two different outside diameters of pipe. |
REDUCER INSERT Socket Weld Reducer Inserts are manufactured to MSS SP-79. They enable quick and economic combinations of pipeline reductions to be made using standard Socket Weld fittings. |
UNION (MSS SP-83) It is a screwed joint design and it consists of three interconnected pieces: two internally threads and a centerpiece that draws the ends together when rotated. Unions should be screwed tight before the ends are welded to minimize warping of the seats. |
CROSS Crosses makes 90° branch from the main run of pipe. |
CAP (END CAP) Seals the end of pipe. |
BOSS |
BUSHING |
ASTM A182 F304L Forged Socket Weld Fittings is sleeved into plastic bag individually, pieces wrapped with water-proof material, bundled with nylon rope. Clear labels are tagged on the outside of the package for easy identification of the quantity and product I.D. Great care is taken during operation and transportation.
ASTM A182 F304L Socket Weld Pipe Fittings packing will be according to international standard in bundles strapped by strips then into containers to avoid any damage.
Delivery: Within 10-25 days or asap if we have enough stock
ASTM A182 F304L ELBOW - USD $ 150 ONWARDS |
ASTM A182 FP304L LONG RADIUS ELBOW - USD $ 150 ONWARDS |
ASTM A182 F304L SHORT RADIUS ELBOW - USD $ 150 ONWARDS |
ASTM A182 F304L 45 ELBOW - USD $ 150 ONWARDS |
ASTM A182 F304L 90 ELBOW - USD $ 150 ONWARDS |
ASTM A182 F304L 180 ELBOW - USD $ 150 ONWARDS |
ASTM A182 F304L 1D ELBOW - USD $ 150 ONWARDS |
ASTM A182 F304L 3D ELBOW - USD $ 150 ONWARDS |
ASTM A182 F304L 5D ELBOW - USD $ 150 ONWARDS |
ASTM A182 F304L BUSH - USD $ 150 ONWARDS |
ASTM A182 F304L BUSHING - USD $ 150 ONWARDS |
ASTM A182 F304L REDUCING COUPLING - USD $ 150 ONWARDS |
ASTM A182 F304L TEE - USD $ 350 ONWARDS |
ASTM A182 F304L EQUAL TEE - USD $ 350 ONWARDS |
ASTM A182 F304L CROSS - USD $3150 ONWARDS |
ASTM A182 F304L END CAP - USD $ 150 ONWARDS |
ASTM A182 F304L UNION - USD $ 150 ONWARDS |
ASTM A182 F304L INSERT - USD $ 150 ONWARDS |
ASTM A182 F304L REDUCER INSERT - USD $ 150 ONWARDS |
ASTM A182 F304L FULL COUPLING - USD $ 150 ONWARDS |
ASTM A182 F304L HALF COUPLING - USD $ 150 ONWARDS |
ASTM A182 F304L NIPPLE - USD $ 150 ONWARDS |
ASTM A182 F304L SWAGE NIPPLE - USD $ 150 ONWARDS |
ASTM A182 F304L CROSS - USD $ 150 ONWARDS |
ASTM A182 FP304L UNION - USD $ 150 ONWARDS |
ASTM A182 F304L BUSH - USD $ 150 ONWARDS |
ASTM A182 F304L UNEQUAL TEE - USD $ 350 ONWARDS |
Fittings are used wherever liquids, gases, chemicals and other fluids are created, processed, transported, or used. Range of industries is very wide, as shown below:
Common Dimensions | Elbows, Tees & Crosses | Laterals, Couplings & Caps | |||||||||||||||
Nom. Pipe Size |
Min. Socket Dia. |
Nom. Bore Dia. |
A | B | C | D | E | F | G | H | J | K | L | M | N | O | P |
PRESSURE CLASS 3000 | |||||||||||||||||
1/8 | 0.42 | 0.269 | 0.8 | 0.9 | 0.7 | 0.9 | 0.4 | 0.3 | 1.1 | 0.8 | 0.4 | 0.7 | |||||
1/4 | 0.555 | 0.364 | 0.8 | 0.9 | 0.7 | 0.9 | 0.4 | 0.3 | 1.1 | 0.9 | 1.62 | 0.7 | 1.25 | 0.3 | 0.4 | 0.9 | 0.8 |
3/8 | 0.69 | 0.493 | 0.9 | 1.1 | 0.7 | 1.1 | 0.5 | 0.3 | 1.1 | 1.1 | 1.88 | 0.8 | 1.44 | 0.4 | 0.4 | 1.3 | 0.8 |
1/2 | 0.855 | 0.622 | 1.1 | 1.3 | 0.8 | 1.3 | 0.6 | 0.4 | 1.3 | 1.3 | 2.06 | 0.8 | 1.62 | 0.4 | 0.4 | 1.3 | 0.8 |
3/4 | 1.065 | 0.824 | 1.3 | 1.5 | 1 | 1.5 | 0.8 | 0.5 | 1.5 | 1.5 | 2.53 | 1 | 2 | 0.4 | 0.6 | 1.5 | 1 |
1 | 1.33 | 1.049 | 1.4 | 1.8 | 1.1 | 1.8 | 0.9 | 0.6 | 1.6 | 1.9 | 2.94 | 1.1 | 2.38 | 0.5 | 0.6 | 1.8 | 1 |
1 1/4 | 1.675 | 1.38 | 1.7 | 2.3 | 1.2 | 2.3 | 1.1 | 0.7 | 1.6 | 2.3 | 3.44 | 1.3 | 2.81 | 0.6 | 0.6 | 2.3 | 1.1 |
1 1/2 | 1.915 | 1.61 | 1.9 | 2.5 | 1.3 | 2.5 | 1.3 | 0.8 | 1.6 | 2.5 | 3.88 | 1.4 | 3.19 | 0.7 | 0.6 | 2.5 | 1.1 |
2 | 2.406 | 2.067 | 2.3 | 3.1 | 1.7 | 3.1 | 1.5 | 1 | 2.1 | 3 | 4.69 | 1.6 | 3.88 | 0.8 | 0.7 | 3.1 | 1.3 |
2 1/2 | 2.906 | 2.469 | 2.9 | 3.6 | 2 | 4 | 1.6 | 1.1 | 2.1 | 3.6 | 6.88 | 2.1 | 5.94 | 1.2 | 0.7 | 3.6 | 1.3 |
3 | 3.535 | 3.068 | 3.3 | 4.3 | 2.4 | 4.6 | 2.3 | 1.3 | 2.1 | 4.4 | 8.5 | 2.5 | 7.25 | 1.3 | 0.7 | 5.1 | 1.4 |
4 | 4.545 | 4.026 | 4.2 | 5.8 | 3.1 | 5.8 | 2.6 | 1.6 | 2.4 | 5.5 | 13.6 | 4 | 12.1 | 2.5 | 0.8 | 6.8 | 1.6 |
PRESSURE CLASS 6000 | |||||||||||||||||
3/8 | 0.69 | 0.344 | 1.1 | 1.3 | 0.9 | 1.3 | 0.6 | 0.4 | 1.1 | 1.3 | 2.12 | 0.9 | 1.5 | 0.3 | 0.4 | 1.3 | 0.9 |
1/2 | 0.855 | 0.464 | 1.3 | 1.5 | 1 | 1.5 | 0.8 | 0.5 | 1.3 | 1.5 | 2.56 | 1 | 2 | 0.4 | 0.4 | 1.5 | 0.9 |
3/4 | 1.065 | 0.612 | 1.5 | 1.8 | 1.1 | 1.8 | 0.9 | 0.6 | 1.5 | 1.8 | 3 | 1.1 | 2.38 | 0.5 | 0.6 | 1.8 | 1.1 |
1 | 1.33 | 0.815 | 1.7 | 2.3 | 1.3 | 2.3 | 1.1 | 0.7 | 1.6 | 2.3 | 3.5 | 1.3 | 2.81 | 0.6 | 0.6 | 2.3 | 1.2 |
1 1/4 | 1.675 | 1.16 | 2 | 2.5 | 1.3 | 2.5 | 1.3 | 0.8 | 1.6 | 2.5 | 3.94 | 1.4 | 3.19 | 0.7 | 0.6 | 2.5 | 1.2 |
1 1/2 | 1.915 | 1.338 | 2.3 | 3.1 | 1.7 | 3.1 | 1.5 | 1 | 1.6 | 3 | 4.75 | 1.7 | 3.88 | 0.8 | 0.6 | 3.1 | 1.3 |
2 | 2.406 | 1.687 | 2.5 | 3.4 | 1.8 | 3.4 | 1.6 | 1.1 | 2.1 | 3.6 | 6.88 | 2.1 | 6 | 1.3 | 0.7 | 3.6 | 1.4 |
2 1/2 | 2.906 | 2.125 | 3.2 | 4 | 2 | 4 | 2.3 | 1.3 | 2.1 | 4.3 | 8.5 | 2.5 | 7.5 | 1.5 | 0.7 | 5.1 | 1.4 |
3 | 3.535 | 2.624 | 3.7 | 4.8 | 2.4 | 4.6 | 2.5 | 1.4 | 2.1 | 5 | 8.5 | 2.5 | 7.25 | 1.3 | 0.7 | 5.1 | 1.6 |
4 | 4.545 | 3.438 | 4.5 | 6 | 3.1 | 5.8 | 2.6 | 1.6 | 2.4 | 6.3 | 13.6 | 4 | 12.1 | 2.5 | 0.8 | 6.8 | 1.8 |
All dimensions given in inches.
Class 3000 fittings rated same as Sch. 80.
Class 6000 fittings rated same as Sch. 160 pipe.
We export ASTM A182 F304L Forged Socket Weld Fittings to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen, Syria, israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Mayanmar, Taiwan, Cambodia, Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay, United States Of America, Canada, Mexico, Panama, Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark, Russia, Norway, Germany, France, Italy, United Kingdom, Spain, Ukraine, Netherland, Belgium, Greece, Czech Republic, Portugal, Hungary, Albania, Austria, Switzerland, Slovakia, Finland, Ireland, Croatia, Slovenia, Malta, Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, The Republic Of Congo, Gabon, Europe, Africa, Asia, North America, South America, Middle East, Far East.etc.
Prosaic Steel and Alloys is a well known worldwide exporter of ASTM A182 F304L Forged Socket Weld Fittings, Prosaic Steel and Alloys is committed to provide each and every customer with the highest standard of customer service. We deals in ASTM A182 F304L Socket Weld Fittings in India & Overseas, offering a wide range of ASTM A182 F304L Forged Socket Weld Fittings
Prosaic Steel and Alloys is Leading Manufacturer, Distributor, Exporter, Stockholder and Supplier of ASTM A182 F304L Forged Socket Weld Fittings in United States of America (USA), Saudi Arabia, Italy, Netherlands, Germany, Canada, Singapore, Malaysia, Indonesia