SS DIN 1.4301 Rectangular Welded Pipes, SA312 Tp304H SS ERW Pipes Exporter.
ASTM A312 TP 304H SS Seamless Pipes Manufacturer, ASTM A213 304H SS Round Pipes, 304H SS Polished Pipes, ASTM A249 SS 304H Pipes Exporter.
TubeWell offering a vast array of Stainless Steel 304H Pipes as a manufacturer, exporter, stockiest and supplier to our domestic and global clients. The offered UNS S30409 Pipes are praised for their superior grade quality and durability that position our products far ahead of the competitors. 304H Stainless Steel Pipes has some of the best features such as Optimum quality, Durability, Perfect finish, and more. Providing higher strength in Stainless Steel 304H ERW Pipes than both austenitic and 22 % Cr Stainless Steels is suited to a variety of applications in industries such as Chemical Processing, Oil & Gas, and Marine environments.
304H Stainless Steel Pipe Suppliers
Stainless Steel 304H Seamless Pipes
Stainless Steel 304H Welded Pipes
Stainless Steel 304H Round Pipes exhibits a low coefficient of thermal expansion and higher heat conductivity than austenitic steels and is suitable for working temperatures up to 300 Degree C. The high – temperature strength of Stainless Steel 304H Square Pipes is basically in the range of 950 Degree C – 1150 Degree C. Stainless Steel 304H Rectangular Pipes should be noted that the strength increases abruptly below 900 Degree C. Regarding cold workability for SA312 Tp304H Pipe, Stainless Steel 304H Hexagonal Pipes, care is required as proof stress is high and elongation is low in comparison with Type 304.
If you are looking to buy High quality assured Stainless Steel 304H Seamless Pipe, Stainless Steel WERKSTOFF NR. 1.4948 Pipe, 304H SS Electropolished Pipes, SS UNS S30409 Welded Pipe, ASTM A312 TP 304H Stainless Steel Seamless Pipes or Type 304H Stainless Steel Polished Pipes at best price in India, send an email to sales@tubewell.co.in we will send you the Free Quote & recent price of JIS SUS304H Pipe along with inspection & delivery schedule. TubeWell is a Govt. of India recognised Exporter of Schedule 10 Type 304H Stainless Steel Pipe in India and shipping to Europe, Trinidad & Tobago, Singapore, Qatar, Ethiopia, United Arab Emirates, Oman, Malaysia, Kuwait, Canada, Australia, United States, New Zealand, United Kingdom, St. Helena, South Africa, India, Nigeria, Ghana, Hong Kong, Saudi Arabia, Philippines, Ireland, Pakistan, South Korea, Iraq, Norway, Finland, Egypt, Netherlands, Denmark, Iran, Kenya, Sweden, Thailand, Indonesia, India, Belgium, Taiwan, Greece & Germany.
TABLE OF CONTENT
- 304H Stainless Steel Pipe Price
- SA312 TP304H Pipe Specification
- 304H Seamless Tubing Dimensions
- SS 304H Tubing Tolerances
- Stainless Steel 304H Pipe Sizes
- Din 1.4301 AISI 304H Pipe properties
- Material 1.4301 Aisi 304H Pipe Weight
- Stainless Steel 304H Pipe Stock
- S30409 Stainless Steel Pipe Pressure Rating
304H Stainless Steel Pipe Price
Price of SS 304H Seamless Pipe ASTM A312 TP 304: $ 4200 ~ $ 5700 USD/TonPrice of SS 304H ERW/Welded Pipe ASTM A312 TP 304: $ 3700 ~ $ 5200 USD/Ton
Price of SS 304H EFW Pipe ASTM A358 TP 304: $ 3200 ~ $ 4700 USD/Ton
SA312 TP304H Pipe Specification
| Material Grade | UNS S30452 304HN XM-21, 304H 18Cr-8Ni Stainless Steel |
|---|---|
| Standards | ASTM A213, ASTM A249, ASTM A269, ASME SA213, ASME SA249, ASME SA269, EN 10216-5 TC1 / TC2, PED 97/23/EC, AD 2000, NACE MR0175/ISO 15156 |
| Seamless Pipe Size | 3.35 mm OD To 101.6 mm OD |
| Welded Pipe Size | 6.35 mm OD To 152 mm OD |
| Swg & Bwg | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
| Wall thickness | 0.020" –0.220", (special wall thicknesses available) |
| SS 304H Pipe Length | Single Random, Double Random, Standard & Cut length |
| Finish | Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF |
| Form | Straight, Coiled, Seamless, Round Pipes, Square Pipes, “U” Shape, Pan Cake Coils, Hydraulic Pipe, Rectangular Pipe, Coiled Pipe, Straight or ‘U’ bent Pipe, Hollow, LSAW Pipe Etc. |
| Type | Seamless, ERW, EFW, Welded, Fabricated |
| Electropolished | (EP) Electropolished for Ultra High Purity Systems |
| Non-Electropolished | (BA) Bright Annealed or (AP) Annealed & Pickled for High-Purity, (CFOS) Cleaned for Oxygen Grade Service or Corrosive Systems |
| I.D. Surface Finish Options | 5, 7 & 10 µin. Ra |
| JIS | 8A to 250A |
| Tolerances | In accordance with: ASTM: A269 & A632, JIS: G 3459 |
| 304H stainless steel Pipe End | Plain End, Beveled End, Treaded, Ends are suitable for orbital welding |
| Marking | All 304H Stainless Steel Pipe are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.) |
| 304H stainless steel Pipe Application | Oil Tube, Gas Tube, Fluid Tube, Boiler and Heatexchanger |
| Value Added Service | Draw & Expansion as per required Size & Length, Polish (Electro & Commercial) Annealed & Pickled Bending, Machining Etc. |
| Specialize in | Stainless Steel 304H Capillary Pipe & Other Odd Size Stainless Steel 304H Heat Exchanger & Condenser Pipe Stainless Steel 304H Hydraulic Pipe with OD up to 50.8 mm (2.0 in.) are delivered in bright annealed condition Stainless Steel 304H hydraulic Pipe with OD larger than 50.8 mm are supplied in the annealed and pickled condition, Or in polished condition |
| Marking & Traceability | Each Stainless Steel 304H Pipe is traceable to its producing mill and heat by an identification number etched within 24" (610mm) of one end. |
| 304H stainless steel Pipe Test Certificate | Manufacturer Test Certificate according to EN 10204 3.1 B Laboratory Test Certificate from Govt. Approved Lab. Under Third Party Inspection |
| 304H stainless steel Pipe Testing & Inspection | Visual inspection • Surface roughness measurement • Helium-leak testing • Scanning Electron Microscopy (SEM) • Auger Electron Microscopy (AES) • Election Spectroscopy for Chemical Analysis (ESCA or XPS) • Particle testing • Moisture testing |
| We can also cut, thread, and groove Stainless Steel 304H Pipe to meet your specifications | |
304H Seamless Pipe Dimensions
304H seamless Pipe dimensions can be made to order based on the needs of clients. The Chemical Composition of 304H stainless steel is Iron Fe 66.08 - 73.96 %, Chromium Cr 18 - 20 %, Silicon Si <= 0.75 %, Carbon C 0.040 - 0.10 %, Sulfur S <= 0.030 %, Manganese Mn <= 2.0 %, Phosphorous P <= 0.040 % and Nickel Ni 8.0 - 11 %. The Density of 304H stainless steel is 7.90 g/cm3 (0.285 lbs /in3). 304H stainless steel has a Melting Range of 1398–1421 °C (2550–2590 °F). The Thermal Conductivity of 304H stainless steel is 16.3 W/m-°K (9.4 BTU/hr/ft2/ft/°F).
Tubo Inox 304 H Types
The Electrical Resistance of SA312 Tp304H Pipe, A312 SS Seamless Pipe, 304H stainless steel is 73 Microhm-cm at 20 °C (29.1 Microhm-in at 68°F). Tubo Inox 304 H types are many and some of these include EFW Pipe, Seamless Pipe, CDW, ERW Pipe, Fabricated Pipe, Welded Pipe, etc. 304H stainless steel can be used for numerous manufacturing applications such as condensers, food industry, shafts, heat exchangers, valves (trim and bodies), pipelines, electric generation plants, petroleum refining, flanges, cooling towers, boilers, pumps, tanks, etc. 304H stainless steel is obtainable in many types such as tubes, plates, flat and round bars, etc.
AISI 304H Pipe Wall Thickness
| 028 | = | .028" Thick |
| 035 | = | .035" Thick |
| 039 | = | .039" Thick |
| 049 | = | .049" Thick |
| 065 | = | .065" Thick |
| 083 | = | .083" Thick |
| 109 | = | .109" Thick |
SS 304H Tubing Tolerances
The Stainless Steel 304H Pipe outer diameter (OD) are according to ASTM A269/A213. Stainless Steel 304H Tubing Tolerance specifications are as per below:
| Stainless Steel 304H Pipe OD | Stainless Steel 304H Pipe Tolerance |
|---|---|
| 4mm to 35mm | +/- 0.08mm |
| 35mm to 38mm | +/- 0.15mm |
| 38mm to 60mm | +/- 0.20mm |
| 60mm and above | +/- 0.25mm |
Types of SA213 TP 304H Stainless Steel Pipes & Pipe
304H Stainless Steel Seamless Pipe
SS 304H Welded Pipe
Stainless Steel 304H EFW Pipe
304H SS Round Pipe
ASTM A312 TP 304H Stainless Steel Square Pipes
WERKSTOFF NR. 1.4948 Rectangular Pipe
UNS S30409 Custom Pipe
304H Stainless Steel Polished Pipe
SS 304H Decorative Pipe
304H Stainless Steel Thick Wall Pipe
304H SS Thin Wall Pipe
304H Stainless Steel Electropolished Pipe
Types of Stainless Steel 304H Seamless & Welded Pipe
| ASTM A312 Stainless Steel Seamless Pipe | Stainless Steel 304H Electropolished Pipe |
| 304H Stainless Steel Seamless Pipe | SS 304H lined pipe |
| ASTM A312 Stainless Steel Hollow Pipe | SA312 TP304H Seamless Pipe |
| SS TP304H Round Pipe | Stainless Steel 304H Round Pipe |
| SA312 TP304H Custom Pipe | 304H Stainless Steel Custom Pipe |
| SS 304H Thick Wall Pipe | Stainless Steel 304H Thick Wall Pipe |
| SS TP304H High Pressure Pipe | 304H Steel ornamental Pipe |
| SCH40 304H Stainless Steel pipe | 304H Steel flex pipe |
| 304H Steel Polished Pipe | 304H SS Thin Wall Pipe |
| ASTM A312 Stainless Steel Thin Wall Pipe | 304H Stainless Steel Seamless Pipe |
| Stainless Steel 304H Welded Pipe | 304H Steel Round Pipe |
| ASTM A312 Stainless Steel Custom Pipe | SA312 TP304H Thick Wall Pipe |
| SS TP304H Thin Wall Pipe | ASTM A312 Gr. TP304H Round Pipe |
| 304H Stainless Steel clad pipe | Stainless Steel 304H welded pipe |
| SS 304H Seamless Pipe | 304H Stainless Steel Seamless Pipe |
| SS TP304H EFW Pipe | 304H SS Clad Pipe |
| ASTM A312 TP 304H Stainless Steel Seamless Pipe | ASME SA358 SS 304H Welded Pipe |
| ASME SA358 SS 304H Exhaust Pipes | Stainless Steel WERKSTOFF NR. 1.4948 Electropolished Pipe |
| ASTM A312 Stainless Steel ERW Pipe | Stainless Steel 304H EFW Pipe |
| 304H Stainless Steel ERW Pipe | SS TP304H EFW Pipe |
| SS TP304H Welded Pipe | Stainless Steel WERKSTOFF NR. 1.4948 Welded Pipe |
| SS TP304H Pilot Pipe | 304H SS large diameter pipe |
| TP304H lined pipe | ASTM A312 TP304H Stainless Steel Bush Hex Pipe |
| 304H Stainless Steel Welded Pipe | Stainless Steel 304H Welded Pipe |
| Stainless Steel 304H Round Pipe | SS 304H Round Pipe |
| TP304H SS Threaded Pipe | SS TP304H oval Pipe |
| TP304H Square Pipes | ASTM A 312 SS 304H Round Pipe |
| Stainless Steel WERKSTOFF NR. 1.4948 Round Pipe | Stainless Steel 304H Round Pipe |
| ASTM A312 Stainless Steel Round Pipe | Custom ASTM A312 Gr. TP304H Pipe |
| TP304H Flex Pipes | ASTM A312 TP304H Stainless Steel Custom Pipe |
| 304H Steel Hypoderimic Pipe | SS UNS S30409 Round Pipe |
| UNS S30409 Custom Pipe | 304H Stainless Steel Custom Pipe |
| ASTM A312 Stainless Steel Polished Pipe | Stainless Steel WERKSTOFF NR. 1.4948 Custom Pipe |
| ASTM A 312 SS 304H Exhaust Pipes | Stainless Steel 304H Polished Pipe |
| Stainless Steel 304H Polished Pipe | ASTM A 358 SS 304H Polished Pipe |
| 304H Stainless Steel Polished Pipe | ASTM A312 Stainless Steel Hollow Pipes |
| 304H SS Seamless Pipe | TP304H SS natural Pipe |
| Stainless Steel WERKSTOFF NR. 1.4948 Polished Pipe | TP304H Decorative Pipe |
| ASTM A312 Stainless Steel Decorative Pipe | WERKSTOFF NR. 1.4948 Decorative Pipe |
| SS 304H Weld Pipes | Stainless Steel 304H Decorative Pipe |
| ASTM A312 Stainless Steel lined pipe | Stainless Steel WERKSTOFF NR. 1.4948 Decorative Pipe |
| Stainless Steel 304H Flex Pipes | ASTM A312 TP 304H Stainless Steel Thick Wall Pipe |
| TP304H SS Octagonal Pipe | 304H SS ERW Pipe |
| Stainless Steel 304H Thick Wall Pipe | ASTM A312 TP304H Stainless Steel Thick Wall Pipe |
| Stainless Steel WERKSTOFF NR. 1.4948 Hollow Pipes | 304H Stainless Steel Thick Wall Pipe |
| TP304H Thick Wall Pipe | ASTM A 312 SS 304H Thin Wall Pipe |
| ASTM A312 TP 304H Stainless Steel Thin Wall Pipe | Stainless Steel 304H Exhaust Pipes |
| ASTM A312 TP304H Stainless Steel Thin Wall Pipe | ASTM A312 Stainless Steel lined pipe |
| 304H Stainless Steel Polished Pipe | SS 304H Thin Wall Pipe |
Din 1.4301 AISI 304H Pipe Properties
Din W.-Nr. 1.4301 Aisi 304H Pipes mechanical properties & chemical composition
304H Stainless Steel Tube Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
|---|---|---|---|---|---|---|---|---|---|---|
| 304H | min. | 0.04 | – | – | – | – | 18.0 | – | 8.0 | – |
| max. | 0.10 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 10.5 | – | ||
Stainless Steel 304H Pipe Mechanical Properties
| 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 | ||||
| 304H | 515 | 205 | 40 | 92 | 201 |
Stainless Steel 304H Pipe Physical Properties
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (m/m/0C) | Thermal Conductivity (W/m.K) | Specific Heat 0-1000C (J/kg.K) | Electrical Resistivity (n.m) | |||
|---|---|---|---|---|---|---|---|---|---|
| 0-1000C | 0-3150C | 0-5380C | at 1000C | at 5000C | |||||
| 304H | 8000 | 193 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 | 500 | 720 |
Equivalent Grades for 304H Stainless Steel Pipe
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
|---|---|---|---|---|---|---|---|
| BS | En | No | Name | ||||
| 304H | S30409 | 304S31 | 58E | 1.4301 | X5CrNi18-10 | 2332 | SUS 304H |
| Types | Out diameter | Sizes | Length |
|---|---|---|---|
| NB Sizes (in stock) | .0035” ~ 8” | 1/8", 1/4", 3/8", 1/2", 5/8", 3/4", 1", 1.25", 1.5", 2", 2.5", 3", 4", 5", 6" | Cut to length |
| Stainless Steel 304H Seamless Pipe (Custom Sizes) | 6.35 mm OD To 101.6 mm OD | As per requirement | Cut to length |
| Stainless Steel 304H Welded Pipe (ERW Pipe) (in Stock + Custom Sizes) | 6.35 mm OD To 152 mm OD | As per requirement | Cut to length |
Stainless Steel 304H Seamless Pipe Surface Finish
| Surface Finish | Internal Surface(ID) | Exterbal Surface(OD) | |||
|---|---|---|---|---|---|
| Roughness Average(RA) | Roughness Average(RA) | ||||
| μ inch | μm | μ inch | μm | ||
| AP | Annealed & Pickled | Not defined | Not defined | 40 or Not defined | 1.0 or Not defined |
| BA | Beight Annealed | 40,32,25,20 | 1.0,0.8,0.6,0.5 | 32 | 0.8 |
| MP | Mechanical Polish | 40,32,25,20 | 1.0,0.8,0.6,0.5 | 32 | 0.8 |
| EP | Electro Polish | 15,10,7,5 | 0.38,0.25,0.20;0.13 | 32 | 0.8 |
Stainless Steel 304H Pipe Sizes
| 1/8" IPS(.405" O.D.) | 3 1/2" IPS( 4.000" O.D.) |
|---|---|
| SCH 40, 80 | SCH 10, 40, 80, 160, XXH |
| 1/4" IPS(.540" O.D.) | 4" IPS(4.500" O.D.) |
| SCH 10, 40, 80 | SCH 10, 40, 80, 160, XXH |
| 3/8" IPS(.675" O.D.) | 5" IPS( 5.563" O.D.) |
| SCH 10, 40, 80 | SCH 10, 40, 80, 160, XXH |
| 1/2" IPS(.840" O.D.) | 6" IPS(6.625" O.D.) |
| SCH 5, 10, 40, 80, 160, XXH | SCH 5, 10, 40, 80, 120, 160, XXH |
| 3/4" IPS(1.050" O.D.) | 8 ” IPS(8.625" O.D.) |
| SCH 10, 40, 80, 160, XXH | SCH 5, 10, 40, 80, 120, 160, XXH |
| 1" IPS:(1.315′ O.D.) | 10" IPS(10.750" O.D.) |
| SCH 5, 10, 40, 80, 160, XXH | SCH 10, 20, 40, 80 (.500), TRUE 80(.500) |
| 1-1/4" IPS(1.660" O.D.) | 12" IPS(12.750" O.D.) |
| SCH 10, 40, 80, 160, XXH | SCH 10, 20, 40(.375), TRUE40(.406), SCH80(.500) |
| 1-1/2" IPS(1.900" O.D.) | 14" IPS(14.000" O.D.) |
| SCH 10, 40, 80, 160, XXH | SCH10 (.188), SCH40 (.375) |
| 2" IPS(2.375" O.D.) | 16" IPS(16.000" O.D.) |
| SCH 10, 40, 80, 160, XXH | SCH10(.188), SCH40(.375) |
| 2 1/2" IPS(2.875" O.D.) | 18" IPS (18.000" O.D.) |
| SCH 10, 40, 80, 160, XXH | SCH-40 (.375) |
| 3" IPS( 3.500" O.D.) | |
| SCH 5, 10, 40, 80, 160, XXH |