304H Stainless Steel Pipe Suppliers
304H Stainless Steel Seamless Pipes Exporters, Manufacturers of SS UNS S30409 Heat Exchager Tube.
Stainless Steel WERKSTOFF NR. 1.4948 Pipe, ASTM A249 TP 304H Stainless Steel High Pressure Tube, SS 304H Cold Rolled Coiled Tubing Stockist.
Neelcon Steel offers a wide selection of 304H Stainless Steel Pipe, TP304H SS Welded Tubes, Stainless Steel 304H Seamless Pipe, 304H Hexagonal Pipe, Stainless Steel 304H Welded Pipes, SS 304H Bush Hex Pipes, SS TP304H Seamless Pipe. We have more than 14 years of experience in supplying Alloy 304H Tubes, ASTM A249 TP 304H Stainless Steel High Pressure Tube, SCH40 304H Stainless Steel Pipe & Material 1.4301 Aisi 304H Seamless Tubes.
Table of contents
- SA312 TP304H Tube Specification
- Stainless Steel 304H Pipe Sizes
- 304H Seamless Tubing Dimensions
- SS 304H Tubing Tolerances
- Stainless Steel 304H Tube Stock
- Din 1.4301 AISI 304H tube properties
- S30409 Stainless Steel Tube Pressure Rating
- Material 1.4301 Aisi 304H Tube Weight
- 304H Stainless Steel Tube Price
Stockholders of 304H Stainless Steel Seamless Tubes, 304H SS Electropolished Pipes Exporter, Get price of Stainless Steel 304H Instrumentation Tubes, SS 304H Hollow Pipes.
We are a PED approved manufacturer of SS TP304H Seamless Tubing, 304H stainless steel tubes in India. This ASTM A249 TP 304H Stainless Steel Welded Tubing, TP 304H Stainless Steel High Pressure Tube, ASTM A312 TP 304H SS, Stainless Steel 304H Square Pipes also comes under the category of marine grade steel because of its ability to resist saltwater corrosion. We supply Stainless Steel 304H Bright Annealed Tube, Stainless Steel 304H Seamless Tubes, ASME SA249 Steel Welded Tubes Stockist, SS 304H Sanitary Tube, Stainless Steel 304H Seamless Round Tubing up to the biggest 4 inches in the wall opening is 20 feet long.
Moreover, for the addition of higher hardness and strength, carbon is mixed up in this. At Neelcon Steel you can choose appropriate 304H Stainless Steel Tubes, Stainless Steel 304H Electropolish Tubes, Stainless Steel 304H Instrumentation Tubes, ASME SA249 Steel Bright Annealed Tubo with the desired grade at best price in India. Additionally, Stainless Steel 304H EFW Tubes, Stainless Steel 304H Round Tubes, Stainless Steel Square 304H Tubes, ASTM A312 TP304H used in bending operation, handling tensional strength and in the manufacturing of mechanical engineering machine parts, and also in producing all types of conventional the barrel, weapons, artillery shells and many more.
Supplier of high quality TP304H SS Welded Pipe, 304H Stainless Steel Tube, Stainless Steel A213 TP304H Tubes, Stainless Steel 304H Hexagonal Pipes to our clients in Asia and Europe, UK, USA, Canada, Asia, Dubai, Saudi Arabia, Middle East, West Africa. If you are looking to buy High quality assured Stainless Steel 304H Welded Tubes, Jis 304H Stainless Steel capillary tube, Stainless Steel SA312 TP304H Pipe, Inox 304H Square Tubing, Stainless Steel 304H Round Pipes, Type 304H Stainless Steel Polished Pipes at best price in India, send an email for Stainless Steel 304H ERW Tubes, Stainless Steel 304H Rectangular Tubes, Stainless Steel 304H EFW Pipes, Stainless Steel 304H Rectangular Pipes, Type 304 austenitic stainless steel free sample.
304H Stainless Steel Pipe Suppliers
SA312 TP304H
304H Seamless Stainless Steel Tube
SA312 TP304H Tube 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 Tube Size | 3.35 mm OD To 101.6 mm OD |
| Welded Tube 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 tube 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 Tubes, Rectangular Pipe, Coiled Tubes, Straight or ‘U’ bent Tubes, Hollow, LSAW Tubes 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 tubing End | Plain End, Beveled End, Treaded, Ends are suitable for orbital welding |
| Marking | All 304H Stainless Steel tubes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.) |
| 304H stainless steel tubing 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 Tube & Other Odd Size Stainless Steel 304H Heat Exchanger & Condenser Tubes Stainless Steel 304H Hydraulic tubing with OD up to 50.8 mm (2.0 in.) are delivered in bright annealed condition Stainless Steel 304H hydraulic tube 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 Tubing is traceable to its producing mill and heat by an identification number etched within 24" (610mm) of one end. |
| 304H stainless steel tubing 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 tubing 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 Tubes to meet your specifications | |
AISI 304H Tube 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 tubes outer diameter (OD) are according to ASTM A269/A213. Stainless Steel 304H Tubing Tolerance specifications are as per below:
| Stainless Steel 304H Tube OD | Stainless Steel 304H Tube 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 & Tubes
Stainless Steel 304H Coiled Tubing
SA312 TP304H Capillary Tube
304H Stainless steel Pipes material
ASTM A312 Seamless Pipes
Din 1.4301 AISI 304H Gas Tube Ar 15 supplier
En 1.4301 / Aisi 304H Thin Wall tube
S30409 Stainless Steel Furnace Tube
Din 1.4301 Material Gas Tube
SS UNS S30409 Welded Pipes
Jis 304H Stainless Steel boiler tube
304H Stainless steel Lined Pipes
Stainless Steel 304H Grade Square Tubing
304H Stainless steel Hollow Pipes
Type 304H Stainless Steel Rectangle Tube
304H Stainless steel Flex Pipes
WERKSTOFF NR. 1.4948 Weld Pipes
Types of Stainless Steel 304H Seamless & Welded Tubes
| SS 2332 Sweden Stainless Steel Seamless Pipe | 304H SS Round Pipe |
| SS 304H Welded Pipe | SS 304H Seamless Tubing |
| JIS SUS304H Coiled Tubing | SA213 TP 304H Capillary Tubing |
| Stainless Steel 304H Aerospace tubes | Stainless Steel 304H High Pressure Tube |
| Type 304H Stainless Steel Sighting Tube | ASTM A312 gr TP 304H Polish Tubes |
| Stainless Steel 304H Elliptical and Oval Tubes | ASME SA213 TP304H Rectangular Tube |
| Stainless Steel 304H Grade Condenser Tube | ASTM A358 TP304H Aero engine tubes |
| SS 304H straight tube boiler | ASTM A249 TP304H furnace tube |
| Stainless Steel Inox 304H Mirror Tube | ASTM A269 TP304H Rectangular Tube |
| UNS S30409 Pitot Tube | 304H Stainless Steel Round Pipe |
| Jis 304H Stainless Steel Polished Pipe | SS 304H Ornamental Tube |
| UNS S30409 Perforated Tube | WERKSTOFF NR. 1.4301 Flexible Tube |
| Din 1.4301 Stainless Steel Finned Tube | ASTM A213 TP304H Dom Tube |
| ASTM A249 TP 304H Perforated Exhaust Tube | WERKSTOFF NR. 1.4301 Rhs Tube |
| SS 304H Corrugated Tube | ASTM A312 TP304H Honed Tube |
| Din 1.4301 Material Slotted Handrail Tube | SS 304H Thin Wall Pipe |
| ASTM A249 TP 304H Thick Wall Pipe | AISI 304H Threaded Pipe |
| ASTM A249 TP 304H U Shaped Tube | 304H Stainless Steel Square Tube Mirror Finish |
| SS 304H Vacuum Tube supplier | WERKSTOFF NR. 1.4301 Coaxial Tube |
| Ultra-High Purity Electropolished Stainless Steel 304H Tube | Thin Wall Stainless Steel 304H Tube |
| S30409 Stainless Steel Annealed Tubing | SA312 TP304H Coil Tubing Heat Exchanger |
| 304H Stainless Steel Thin Wall Tubing | 304H Stainless Steel Metric Tubing |
| En 1.4301 / Aisi 304H Seamless Square Tubing | Large Diameter 304H Stainless Steel Tube |
| Material 1.4301 Aisi 304H Woven Mesh Tube | En 1.4301 / Aisi 304H Instrumentation Tubing |
| Din W.-Nr. 1.4301 Aisi 304H Instrument Tubing | 304H Stainless Steel Square Tubing |
| Din 1.4301 AISI 304H Coil Tubing | Stainless Steel 304H Boiler Tube |
Din 1.4301 AISI 304H Tube 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 Tubes 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 Tube 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 Tubes
| 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 Tube (Custom Sizes) | 6.35 mm OD To 101.6 mm OD | As per requirement | Cut to length |
| Stainless Steel 304H Welded Tube (ERW Tube) (in Stock + Custom Sizes) | 6.35 mm OD To 152 mm OD | As per requirement | Cut to length |
Stainless Steel 304H Seamless Tubes 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 |
304H Stainless Steel Tube Price
Price of SS 304H Seamless Tube ASTM A312 TP 304: $ 4200 ~ $ 5700 USD/TonPrice of SS 304H ERW/Welded Tube ASTM A312 TP 304: $ 3700 ~ $ 5200 USD/Ton
Price of SS 304H EFW Tube ASTM A358 TP 304: $ 3200 ~ $ 4700 USD/Ton
S30409 Stainless Steel Tube Pressure Rating
ASTM A269 / A632 Stainless Steel 304H Tube Pressure Rating
| SS Pipe Pressure Rating (psig) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| SS Pipe Size(inches) | SS Pipe Schedule | Temperature(F) | ||||||||
| 100 | 200 | 300 | 400 | 500 | 600 | 650 | 700 | 750 | ||
| 1" | 40 | 3048 | 2629 | 2362 | 2171 | 2019 | 1924 | 1867 | 1824 | 1810 |
| 80 | 4213 | 3634 | 3265 | 3002 | 2791 | 2659 | 2580 | 2528 | 2501 | |
| 160 | 6140 | 5296 | 4759 | 4375 | 4068 | 3876 | 3761 | 3684 | 3646 | |
| 1 1/2" | 40 | 2257 | 1947 | 1750 | 1608 | 1496 | 1425 | 1383 | 1354 | 1340 |
| 80 | 3182 | 2744 | 2466 | 2267 | 2108 | 2009 | 1949 | 1909 | 1889 | |
| 160 | 4619 | 3984 | 3580 | 3291 | 3060 | 2916 | 2829 | 2772 | 2743 | |
| 2" | 40 | 1902 | 1640 | 1474 | 1355 | 1260 | 1201 | 1165 | 1141 | 1129 |
| 80 | 2747 | 2369 | 2129 | 1957 | 1820 | 1734 | 1682 | 1648 | 1631 | |
| 160 | 4499 | 3880 | 3486 | 3205 | 2980 | 2840 | 2755 | 2699 | 2671 | |
| 3" | 40 | 1806 | 1558 | 1400 | 1287 | 1196 | 1140 | 1106 | 1084 | 1072 |
| 80 | 2553 | 2202 | 1979 | 1819 | 1691 | 1612 | 1564 | 1532 | 1516 | |
| 160 | 3840 | 3312 | 2976 | 2736 | 2544 | 2424 | 2352 | 2304 | 2280 | |
| 4" | 40 | 1531 | 1321 | 1187 | 1091 | 1014 | 967 | 938 | 919 | 909 |
| 80 | 2213 | 1909 | 1715 | 1577 | 1466 | 1397 | 1355 | 1328 | 1314 | |
| 160 | 3601 | 3106 | 2791 | 2566 | 2386 | 2273 | 2206 | 2161 | 2138 | |
| 5" | 40 | 1342 | 1158 | 1040 | 956 | 889 | 847 | 822 | 805 | 797 |
| 80 | 1981 | 1709 | 1535 | 1411 | 1312 | 1250 | 1213 | 1189 | 1176 | |
| 160 | 3414 | 2945 | 2646 | 2433 | 2262 | 2155 | 2091 | 2049 | 2027 | |
| 6 | 40 | 1219 | 1052 | 945 | 869 | 808 | 770 | 747 | 732 | 724 |
| 80 | 1913 | 1650 | 1483 | 1363 | 1267 | 1208 | 1172 | 1148 | 1136 | |
| 160 | 3289 | 2836 | 2549 | 2343 | 2179 | 2076 | 2014 | 1973 | 1953 | |
| 8" | 40 | 1073 | 926 | 832 | 765 | 711 | 678 | 657 | 644 | 637 |
| 80 | 1692 | 1459 | 1311 | 1205 | 1121 | 1068 | 1036 | 1015 | 1005 | |
| 160 | 3175 | 2738 | 2460 | 2262 | 2103 | 2004 | 1944 | 1905 | 1885 | |
| 10" | 40 | 974 | 840 | 755 | 694 | 645 | 615 | 596 | 584 | 578 |
| 80 | 1609 | 1388 | 1247 | 1147 | 1066 | 1016 | 986 | 966 | 56 | |
| 160 | 3147 | 2714 | 2439 | 2242 | 2085 | 1986 | 1927 | 1880 | 1868 | |
1 psi (lb/in2) = 6,894.8 Pa (N/m2) = 6.895x10-2 bar
Notes:
- Maximum safe working pressure is calculated per ASME B 31.3-2012, paragraph 304.1.2 (formula 3a). Calculations assume maximum allowable O.D. and minimum allowable wall thickness (worst case scenario).
- Material: TP 304L or TP 316L per ASTM A269 and A632.
- Temperature Range = -20°F to +300°F, -28.8°C to 148.9°C
Distributors of ASTM A312 Stainless Steel Pipe, Stainless Steel 304H Seamless Pipe, SS 304H Polish Tube Suppliers, SS 304H Electropolish Tube, Stainless Steel WERKSTOFF NR. 1.4301 Tubes Manufacturer in India
Austenitic Stainless Steel 304H Pipes, Stainless Steel 304H Welded tubing, SS UNS S30409 Welded Pipe Manufacturer in India, ASTM A312 TP 304H Stainless Steel Seamless Pipes, 304H SS Decorative Tube
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