304H SS Tubing & ASTM A312 TP 304H Seamless Pipe exporter & supplier in Mumbai
The grade 304H can be defined as austenitic steel that consists of 18-19% chromium and 8-11% nickel. The Stainless Steel 304H Pipe/ Tube comes with a low carbon content of around 0.08%. It is one of the most versatile stainless steel grades available and is quite popular across various industries. The Stainless Steel 304H Pipe comes with a greater short-term, and long term creep strength. They have some of the best mechanical properties: high strength, easily fabricable, excellent formability, and great corrosion resistance. The 304H Stainless Steel Tube is known for its high-temperature strength, even above 800 degrees F. The 304H SS Tubing is quite resistant to sensitization as well.
We are one of the top manufacturers of ASTM A312 TP 304H Seamless Pipe in India. Our products are used by clients across the country and worldwide too. We produce high-quality ASME SA 312 Grade 304H Welded Pipe, where we use the best raw material, and these pipes are also known for their dimensional accuracy. Our UNS S30409 ERW Pipe goes through several quality checks before they are supplied to our clients.
The WNR. 1.4948 Round Pipe we manufacture has distinct features, which makes it popular across various industries. It is suitable for high-temperature applications and offers good oxidation resistance. However, it should not be used in case aqueous corrosion resistance is a requirement.
Our SA 312 TP 304H Square Pipe provides good resistance to corrosion in strongly oxidizing or moderately aggressive organic acid environments. However, it might show a lower corrosion rate compared to the grade 304 stainless steel that comes with higher carbon content.
The ASTM A312 Gr TP 304H Rectangular Pipe can also be welded easily using standard processes. It might require annealing after the welding is complete. Sensitization leads to the loss of corrosion resistance properties, and annealing helps restore that.
We have a vast stock of AISI 304H Schedule 40 Pipe which can be used in various things. This would include boilers, pipelines, heat exchangers, steam exhausts, cooling towers, condensers, and many more. Different industries have a high demand for these pipes to serve various purposes, and hence we offer these products at a competitive price.
With us, you will get customized products that would fulfill your requirements. You will get SS grade 1.4948 Polished Pipe and unpolished pipes in different shapes, sizes, and dimensions. We offer standard shipping throughout the world and can deliver products to your doorstep.
Table of contents
- Stainless Steel 304H Pipe Pipe Specification Chart
- ASTM A312 TP 304H Pipe Manufacturing Types
- Stainless Steel 304H Pipe Price List
- ASME SA 312 Grade 304H Pipe Types
- UNS S30409 Stainless Steel Seamless Pipe Types
- 1.4948 Stainless Steel ERW Pipe Types
- SA 312 TP 304H Pipe for sale
- European Standards of Stainless Steel 304H Tube
- SS 304H Pipe Manufacturing Standards
- Stainless Steel 304H Pipe OD Tolerance
- ASTM A312 TP 304H Pipe Wall Thickness Tolerance Chart
- Stainless Steel 304H Pipe Wall Thickness
- ASTM A312 TP 304H Pipe Dimensions
- ASME SA 312 Grade 304H Pipe Ends
- UNS S30409 Stainless Steel Pipe Weight
- SA 312 TP 304H Pipe Equivalent Material
- ASTM A312 Gr TP 304H Tube ready stock
- 304H Stainless Steel Heat Exchanger Tube Types
- SS 304H Pipe Chemical Composition
- AISI 304H Stainless Steel Pipe Mechanical Properties
- Stainless Steel 304H Pipe Yield Strength
- ASME SA 312 Grade 304H Pipe Temperature
- 1.4948 Stainless Steel Pipe Roughness
- SA 312 TP 304H Pipe and Tube Test Requirements
- ASTM A312 Gr TP 304H Pipe Different manufacturing processes
- 304H Stainless Steel Pipe and Tube Marking
- Stainless Steel 304H Tube Pressure Rating
- 304H Pipe and Tube Welding
ASME SA 312 Grade 304H Welded Pipe & UNS S30409 ERW Pipe In Stock, WNR. 1.4948 Round Pipe Dimensions & wall thickness according to ASME B36.19
Stainless Steel 304H Pipe Pipe Specification Chart
| Trade Name | Stainless Steel 304H Pipe |
| Stainless Steel 304H Seamless Pipe (OD) | 21.3 - 660mm ( Inch 1/2” – 26”) |
| ASTM A312 TP 304H SAW | 16" - 100" NB |
| ASME SA 312 Grade 304H ERW and HFW | 1/2” NB – 24” NB |
| UNS S30409 Stainless Steel LSAW / DSAW | 16’OD TO 54" OD (8 MM TO 50 MM THK) |
| 1.4948 Stainless Steel Pipe end | TBE -Treaded Both Ends, BBE -Bevel both ends, PBE -Plain Both Ends, BSE -Bevel small end, TOE -Treaded One End, BOE-Beveled One End, BLE -Bevel large end, BE -Beveled end, POE -Plain One End |
| SA 312 TP 304H Pipe Length | Double Random Length (DRL), Single Random Length (SRL), 3000mm, 40FT, 12000mm, 2000mm, SRL, 20FT, DRL, 6000mm, Custom Length |
| 304H Wall Thickness | SCH-5, SCH-40, SCH-40S, SCH-XXS, SCH-5S, SCH-10, SCH160, SCH-XS, SCH-80S, SCH-10S, SCH-80, SCH-STD |
| Available shape of ASTM A312 Gr TP 304H Pipe/ Tube |
|
| Marking of Stainless Steel 304H Pipe suppliers |
Stainless Steel 304H Seamless Pipe Marking Sample: ASME B36.19/ B36.19m ASTM A312 TP304H 12" NB SCH 40S PIPE SEAMLESS HEAT NO. XXXX |
| Surface Finish & Delivery Condition | Annealed & Pickled, Mirror, NO.4, Polished, Bright Annealed, HL, BA, Cold Drawn, 2B, 4K, Polish, NO.1, 8K |
Different methods used by Stainless Steel 304H Pipe manufacturers' |
Electro Fusion Seam Welded (EFSW), Submerged Arc Welded (SAW), 100% X Ray/ Gamma Ray Welded, Extrusion, Welded, CDW, Electric Resistance Welded (ERW), Horizontal Submerged Arc Welded (HSAW), Seamless, Longitudinally Submerged Arc Welded (LSAW), Fabricated, Hot Finish Seamless (HFS), Cold Drawn Seamless (CDS) |
| Approvals | ONGC, NORSOK M-650, PED 97/23/EC, Merkblatt W0, BP, Saudi Aramco, KNPC, EIL, AD2000, HAF 604, PED, Shell, IBR, L&T, ISO 17025 for Laboratories |
| Origin of ASTM A312 TP 304H Pipe material | Latin-American, Africa, UK, European, Asian, Russian, Japanese, Gulf, American, Indian, USA, Korean, Ukraine, Chinese, Japan |
| Certificate | NACE, SSC, EN-10204:3.1, Sour-Service, IBR, EN-10204:3.2, HIC |
| Equivalent Standards | GOST, DIN, IS, UNI, API, BS, JIS, SS, AISI, GB, AWWA, NFA, KS, SAE, CSA, ISO, ASTM, EN, ANSI |
| Test | Charpy V-Notch Test, Salt Spray Test to test Phosphating, Tensile, Flux Leakage examination or Magnetic Flaw detection, Hardness, Ferrite, SSC- Sulfide Stress Corrosion Cracking, Hardness Test, Creep, Charpy V Impact Test, Metallurgical & Stereo Microscopy, Mechanical, Impact, HIC- Hydrogen-induced Cracking, Positive Material Identification (PMI), Fine Grain, Ultrasonic Test, Ultrasonic, Bend TestBend test / Guided Bend, IBR, Non Destructive Testing , TM0284, Eddy current, H2 SERVICE, Macro, Stress , Surface Roughness Test, Burst Test, Radiography, Micro, Chemical, Straightness, IGC- Intergranular Corrosion Test, NACE MR0175, TM0177, Hydro test |
| Additional Services and Facility | Beveling, Tapping, Cutting, Polishing, Sawing, Threading, Laser/ Water Jet Cutting |
| Material Test Certificate (MTC) provided by Stainless Steel 304H Pipe suppliers | PED, EIL, IBR, ISO 14001:2015, EN 10204 3.1, Ultrasonic Testing (UT), ISO 9001:2005, Radiographic Testing (RT), NDE |
| Dual certified supplier | Dual certified SS 304H Pipe suppliers in India, accordance to certify ASTM A312 TP304H and ASME SA 312 TP304H American specifications |
| Stockist and distributor of |
|
ASTM A312 Gr TP 304H Rectangular Pipe& 304H Stainless Steel Tube exporter in India, check SS grade 1.4948 Polished Pipe HS/ IS Code & schedule chart in mm
Buy Stainless Steel 304H Pipe in Korea, UK, Saudi Arabia, UAE, Vietnam, Indonesia, Nigeria, Singapore, Malaysia, USA, Australia, Germany, Philippines, Qatar at dealer price, ask for a free sample now!
ASTM A312 TP 304H Pipe Manufacturing Types
Many Stainless Steel 304H Pipe suppliers, traders, wholesalers, stockholders, stockists, distributors, exporters, dealers, importers, retailers, choose Trident Steel for their regular requirements and re sale in their own countries for higher margins, so buy directly from Trident to save your cost, contact us for free quote !!!
Stainless Steel 304H Pipe Price List
AISI 304H Schedule 40 Pipe & SA 312 TP 304H Square Pipe, view 304H Stainless Steel Pipe specifications, chemical / mechanical properties and pressure rating chart
ASME SA 312 Grade 304H Pipe Types
UNS S30409 Stainless Steel Seamless Pipe Types
Stockist & supplier of SS 304H Pipe in Mumbai, find grade 1.4948 Tubing price per meter in India, we also offer 304H Seamless Pipe coating in desired thickness
1.4948 Stainless Steel ERW Pipe Types
SA 312 TP 304H Pipe for sale
| ASTM A312 TP 304H Rectangular Pipes | Stainless Steel 304H CDW Pipes |
| UNS S30409 Stainless Steel Hexagonal Pipes | ASME SA 312 Grade 304H SMLS Pipes |
| ASTM A312 TP 304H High pressure Pipes | 1.4948 Stainless Steel Hollow Pipes |
| ASME SA 312 Grade 304H Schedule 5S Pipes | UNS S30409 Stainless Steel Square Pipes |
| Welded AISI 304H Stainless Steel Cold Drawn Pipes | Stainless Steel 304H Schedule 40 Pipes |
| Stainless Steel 304H Welded Pipes | Seamless UNS S30409 Stainless Steel Pipes |
| ASTM A312 TP 304H EFW Pipes | ASME SA 312 Grade 304H ERW Pipes |
| Stainless Steel 304H Exhaust Pipes | ASME SA 312 Grade 304H Polished Pipes |
| Small diameter ASTM A312 TP 304H Pipes | ASTM A312 TP 304H Capillary Pipes |
| ASME SA 312 Grade 304H Annealed Pipes | AISI 304H Clad Pipes |
| Cold Drawn UNS S30409 Stainless Steel Seamless Pipes | SS grade 1.4948 Rectangle Pipes |
| Schedule 40S ASTM A312 TP 304H Pipes | Stainless Steel 304H Hot Finished Pipes |
| UNS S30409 Stainless Steel Seam Welded Pipes | Cold Drawn ASME SA 312 Grade 304H Pipes |
| SA 312 TP 304H Bush Hex Pipes | 1.4948 Stainless Steel Overlay Pipes |
| Thin Wall 304H Stainless Steel Pipes | Thick Wall ASTM A312 Gr TP 304H Pipes |
| High Temperature AISI 304H Stainless Steel Pipes | SS 304H Cold Drawn Seamless Pipes |
| 304H Stainless Steel Beveled End Pipes | ASTM A312 Gr TP 304H Custom Pipes |
| SA 312 TP 304H Fabricated Pipes | SS 304H Round Pipes |
| Stainless Steel 304H Electropolished Pipes | ASTM A312 TP 304H Oval Pipes |
European Standards of Stainless Steel 304H Tube
| Type | EUROPEAN STANDARDS |
|---|---|
| Stainless Steel 304H Precision Tube/ Pipe | EN 10216-5 |
| ASTM A312 TP 304H Welded Tube / Pipe | EN 10217-7 |
| ASME SA 312 Grade 304H Welded Circular Tube/ Pipe | EN 10297-2 |
| UNS S30409 Stainless Steel Welded Tube / Pipe | EN 10296-2 |
| Large Diameter 1.4948 Stainless Steel Pipe/ Tube | EN 10216-7 |
SS 304H Pipe Manufacturing Standards
| ASTM | ASME | Description |
|---|---|---|
| ASTM A312 TP304H | SA 312 TP304H | Stainless Steel 304H Seamless and straight-seam welded austenitic pipe |
| ASTM A358 TP304H | SA 358 TP304H | ASTM A312 TP 304H Electric fusion welded (EFW) austenitic pipe, up to 8 inch |
| ASTM A213 TP304H | SA 213 TP304H | Seamless and Welded Austenitic Stainless Steel Tubing |
| ASTM A249 TP304H | SA 249 TP304H | Welded Austenitic Steel Boiler, Superheater, Condenser and SS 304H Heat Exchanger, Tubes |
| ASTM A269 TP304H | SA 269 TP304H | Seamless and Welded Austenitic Stainless Steel 304H Tubing |
| ASTM A409 TP304H | SA 409 TP304H | 304H Welded Large Diameter Austenitic Steel Pipe |
| ASTM A376 TP304H | SA 376 TP304H | High Temperature SS 304H Seamless Austenitic Steel Pipe |
| ASTM A813 TP304H | SA 813 TP304H | Single-seam, single / double 304H welded austenitic pipe |
| ASTM A814 TP304H | SA 814 TP304H | Cold-worked welded 304H austenitic pipe |
| ASTM A554 TP304H | SA 554 TP304H | Stainless Steel 304H Welded Stainless Steel Mechanical Tubing and ASTM A312 TP 304H Square Pipe |
| ASTM A511 TP304H | SA 511 TP304H | Stainless Steel 304H Seamless Mechanical Tubing |
| ASTM A632 TP304H | SA 632 TP304H | Small-Diameter Seamless and Welded Austenitic Stainless Steel 304H Tubing |
| ASTM A688 TP304H | SA 688 TP304H | Austenitic Stainless Steel 304H Feedwater Heater Tubes, Welded |
| ASTM A778 TP304H | SA 778 TP304H | Welded, Unannealed Austenitic Stainless Steel 304H Pipe/ Tube |
Stainless Steel 304H Pipe OD Tolerance
ASTM A312 TP 304H Pipe Wall Thickness Tolerance Chart
Stainless Steel 304H Pipe Wall Thickness
ASTM A312 TP 304H Pipe Dimensions
Standard-wall UNS S30409 Stainless Steel Pipe Dimensions, and Nominal Wall Thickness
ASME SA 312 Grade 304H Pipe Ends
UNS S30409 Stainless Steel Pipe Weight
SA 312 TP 304H Pipe Equivalent Material
| USA | GERMAN | JAPAN | RUSSIAN | BRITISH | RUSSIAN | EUROPE | SWEDISH | |
| GRADE | UNS | WERKSTOFF NR. | JIS | AFNOR | BS | GOST | EN | SS |
| ASTM A312 TP 304H | S30409 | 1.4948 | SUS 304H | - | 304S11 | - | X5CrNi18-10 | 2332 |
ASTM A312 Gr TP 304H Tube ready stock
| ASTM A312 TP 304H Finned Tube | SA 312 TP 304H Round Tubing |
| ASME SA 312 Grade 304H Hollow Tube | Stainless Steel 304H Square Tubing |
| Re Drawn UNS S30409 Stainless Steel Tubing | ASTM A312 TP 304H Round Tube |
| UNS S30409 Stainless Steel Coil Tube | Stainless Steel 304H Seamless Tube |
| 1.4948 Stainless Steel Instrumentation Tubing | ASTM A312 TP 304H Electropolish Tubing |
| 1 inch ASTM A312 TP 304H Tubing | SS 304H Exhaust Tubing |
| Cold Drawn Stainless Steel 304H Seamless Tubing | 1.4948 Stainless Steel ERW Tubing |
| ASME SA 312 Grade 304H Tube Bends | AISI 304H Stainless Steel Rectangular Tubing |
| UNS S30409 Stainless Steel Dom Tubing | Stainless Steel 304H Electropolished Tube |
| 12mm 1.4948 Stainless Steel Tubing | ASTM A312 TP 304H Small Diameter Tubing |
| SA 312 TP 304H Elliptical and Oval Tube | ASME SA 312 Grade 304H High Pressure Tube |
| SA 312 TP 304H Triangle Tube | UNS S30409 Stainless Steel EFW Tubing |
| High Pressure SA 312 TP 304H Tube | ASME SA 312 Grade 304H ERW Tube |
| ASTM A312 Gr TP 304H Heat exchanger Tube | UNS S30409 Stainless Steel Capillary Tubing |
| 304H Stainless Steel Condenser Tubing | 1.4948 Stainless Steel Hydraulic Tubing |
| Thin Wall SS 304H Tubing | SA 312 TP 304H Welded Tube |
| AISI 304H Stainless Steel Polish Tubing | ASTM A312 Gr TP 304H Instrument Tubing |
| Stainless Steel 304H Sanitary Tubing | 304H Stainless Steel Square Tube |
| 1.4948 Stainless Steel Coiled Tubing | ASME SA 312 Grade 304H Gas Tube |
304H Stainless Steel Heat Exchanger Tube Types
SS 304H Pipe Chemical Composition
| Chemical Composition % | ||||||||
| P | C | Fe | Mn | Si | Cr | S | Ni | |
|---|---|---|---|---|---|---|---|---|
| AISI 304H | 0.045 max. | 0.04 - 0.10 | Balance | 2.00 max. | 1.00 max. | 18.0 – 20.0 | 0.03 max. | 8.0 – 12.0 |
AISI 304H Stainless Steel Pipe Mechanical Properties
| SUS 304H | |
|---|---|
| Density | 8 |
| Melting Range, °C | 1400°C |
| Elongation % | 40 |
| Tensile Stress (Mpa) | 515 |
| Yield Stress (Mpa) | 205 |
| Hardness (Brinell) | 201 |
Stainless Steel 304H Pipe Yield Strength
| Ultimate Tensile Strength (Mpa) | 515 |
| Yield Strength (Mpa) | 205 |
ASME SA 312 Grade 304H Pipe Temperature
| intermittent service to | 425°C |
| continuous service | 860°C |
1.4948 Stainless Steel Pipe Roughness
SA 312 TP 304H Pipe and Tube Test Requirements
ASTM A312 Gr TP 304H Pipe Different manufacturing processes
304H Stainless Steel Pipe and Tube Marking
Trident Steel also marks each bundle of Stainless Steel 304H Pipe with metal or plastic tag, where we provide the below details:
Stainless Steel 304H Tube Pressure Rating
Allowable working pressures of Stainless Steel 304H Pipe are given in MPa (megapascals)
Convert pressure rating in other units:
| Required Unit/ to convert | to | multiply by |
|---|---|---|
| megapascals (MPa) | pounds/sq. inch (psi) | 145.0 |
| megapascals (MPa) | kilopascals (kPa) | 1000 |
| megapascals (MPa) | ksi | 0.145 |
| megapascals (MPa) | bar | 10.00 |
| megapascals (MPa) | kilograms/mm² (kgf/mm²) | 0.10197 |
304H Pipe and Tube Welding
