ASTM A358 TP304H EFW Pipe, ASME SA358 Grade 304H Pipe, SS A358 TP304H EFW Pipe, Grade UNS S30409 Pipe, Welded A358 TP304H Pipe, ASTM A358 TP304H Class 1 EFW Pipe, ASTM A358 TP304H Class 2 EFW Pipe.
Manufacturing Stainless Steel ASTM A358 TP304H Pipe. Inox 304H Stainless Steel EFW Pipe, BIS Approved Dealer, Distributor, Exporter, Supplier in India.
Stainless Steel 304H EFW (Electric Fusion Welded) Pipe is a type of high-quality, corrosion-resistant pipe made from stainless steel alloy 304H. This particular grade of stainless steel is an austenitic alloy known for its excellent combination of mechanical properties and corrosion resistance, making it widely used in various industries and applications.
Valour Alloys Inc., we carry a full inventory of Stainless Steel 304H EFW Pipe Supply austenitic chromium-nickel stainless steel pipe suitable for corrosive or high-temperature service, or both, or for general applications
We are specializes in Stainless Steel 304H EFW Pipe with years of Experience in Manufacturing Stainless Steel 304H EFW Pipe. we offer high quality, lower cost but the best service. As a result to that our Stainless Steel 304H EFW Pipe export account today is in various countries like Iran, Iraq, Kuwait, Saudi Arabia, Oman, UAE, Singapore, Malaysia, Indonesia, South korea, Chile, Peru, Venezuela, Australia, Nigeria, Angola, Senegal, Mozambique, Algeria, Libya, Azerbaijan, Netherlands, Brazil, Norway, United Kingdom, Mexico, Canada etc.

Stainless Steel 304H EFW Pipes Manufacturer

Stainless Steel 304H EFW Pipes Exporter
We Supply Stainless Steel EFW Pipes in Grades in Specification ASME SA / ASTM A269, A312, A213 and Grades 202, 304, 304L, 304H, 304LN, 309s, 310s, 316, 316L, 316H, 316Ti, 316LN, 317L, 321, 321H, 347, 347H, 904L, 254 SMO , 6MO , 6 MOLY, UNS S31254 etc. The grade indicates the testing methods required for a given application.
Material Composition: Stainless Steel 304H is a modification of the 304 stainless steel grade. It contains higher carbon content (0.04-0.10%) compared to 304 (0.08% max), which enhances its high-temperature strength and creep resistance.
Corrosion Resistance: Stainless Steel 304H is highly resistant to corrosion, making it suitable for use in corrosive environments, including chemical processing, petrochemical, and pharmaceutical industries.
High-Temperature Performance: The increased carbon content in 304H provides improved high-temperature strength and resistance to sensitization during welding, making it suitable for applications where elevated temperatures are a concern.
Electric Fusion Welding: EFW is a welding method that involves the use of an electric arc to melt and fuse the edges of the pipe. This process ensures a strong, seamless weld, which is crucial for applications requiring leak-free and durable piping systems.
Versatile Applications: Stainless Steel 304H EFW Pipe finds applications in a wide range of industries, including chemical processing, oil and gas, food processing, pharmaceuticals, and more. It is used for transporting liquids, gases, and chemicals in a variety of conditions.
Size and Specifications: These pipes come in various sizes and specifications to meet the specific needs of different applications. They can be found in a range of diameters and wall thicknesses.
Cost-Effective: Stainless Steel 304H EFW Pipe is a cost-effective choice for applications where corrosion resistance and high-temperature strength are required, as it offers these properties at a relatively affordable price point.
Stainless Steel 304H EFW Pipe is a high-quality, versatile, and durable piping solution suitable for demanding applications in industries that require resistance to corrosion and elevated temperatures. Its combination of mechanical strength and corrosion resistance makes it a preferred choice for various fluid transport systems and structural components.
ASTM A358 TP304H EFW Pipes Range
ASTM A358 TP304H EFW Pipe Outer Diameter Size | Seamless - 1/2" NB TO 18" NB Welded / ERW- 1" NB TO 16" NB EFW - 8" NB TO 110" NB |
ASTM A358 TP304H EFW Pipe Wall Thickness | Schedule 10 To Schedule 160 (3 mm to 100 mm Thickness) |
ASTM A358 TP304H EFW Pipe Length | 01 Meter to 12.5 Meters, Single Random Length, Double Random Length And Customize Size. |
ASTM A358 TP304H EFW Pipe Ends | Plain Ends / Beveled Ends |
ASTM A358 TP304H EFW Pipe Specification | ASTM A269, ASTM A213, ASTM A312, ASME SA269, ASME SA213, ASME SA312 |
ASTM A358 TP304H EFW Pipe Grades | 202, 304H, 304HL, 304HH, 304HLN, 309S, 310S, 316, 316L, 316H, 316Ti, 316LN, 317L, 321, 321H, 347, 347H, 904L, SMO 254, ALLOY 254, 6MO, 6MOLY, UNS S31254 ETC. |
ASTM A358 TP304H EFW Pipe Dimension | All Pipes Is Manufactured and Inspected / Tested to the Relevant standards including ASTM, ASME, DIN, EN Series. |
ASTM A358 TP04 EFW Pipe Type | Seamless / Welded / ERW / EFW / Square / Rectangular / Cold Draw / Hot Finish / Cold Finish / Coil |
ASTM A358 TP304H EFW Pipe Delivery Conditions | As Rolled, Formed, Stress Relieved, Annealed, Hardened, Tempered, Cold Draw |
ASTM A358 TP304H EFW Pipe Coating | Electropolish, Mechanical Polish, Satin Finish, Passivated, Matt, Mirror |
ASTM A358 TP304H EFW Pipe Machinery | Draw Bench / Pilger / De-Coiler / Edge Miller / Welding Line / Heat Treatmen Furnace / Pickling Tank / Cutting Bench etc. |
ASTM A358 TP304H EFW Pipe Value Added Services | Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Heat Treatment |
ASTM A358 TP304H EFW Pipe Packaging | Loose / Bundle / Wooden Pallet / Wooden Box / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector |
ASTM A358 TP304H EFW Pipe Shipment & Transportation | By Road - Truck / Train, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes |
ASTM A358 TP304H EFW Pipe Other Testing | Product Analysis, Transverse Tension Test, Flattening Test, Etching Test, Radiographic Examination, Stabilizing Heat Treatment, Intergranular Corrosion Test, Weld Decay Test, Magnetic Particle Detection, Grain Size Test, NACE 0175, Dual Grade, PWHT (POST WELD HEAT TREATMENT), Flare Test, Bend Test, Hardness Test, Tensile Test etc |
ASTM A358 TP304H EFW Pipe Material Test Certificate | Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS Etc. |
Chemical Composition of ASTM A358 TP304H EFW Pipes
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
304 | min. | - | - | - | - | - | 18.0 | - | 8.0 | - |
max. | 0.08 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 10.5 | 0.10 | ||
304L | min. | - | - | - | - | - | 18.0 | - | 8.0 | - |
max. | 0.030 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 12.0 | 0.10 | ||
304H | min. | 0.04 | - | - | -0.045 | - | 18.0 | - | 8.0 | - |
max. | 0.10 | 2.0 | 0.75 | 0.030 | 20.0 | 10.5 |
Mechanical Properties of ASTM A358 TP304H EFW Pipes
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
Rockwell B (HRB) 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. |
Equivalent Grade of ASTM A358 TP304H EFW Pipes
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. |
ASTM A358 Grade 304H EFW Pipes Plate Filler Metal and Specification
Grade | UNS Designation | Material, Type | ASTM Plate Specifiecation No. and Grade | Filler Metal Classification and UNS DesignationAfor ApplicableBAWS Specification | |||||||
A5.4 | A5.9 | A5.22 | A5.30 | ||||||||
Class. | UNS | Class. | UNS | Class. | UNS | Class. | UNS | ||||
304 | S30400 | 304 | A240 Type 304 | E308 | W30810 | ER308 | S30880 | E308T | W30831 | IN308 | S30880 |
W30840 | |||||||||||
304L | S30403 | 304L | A240 Type 304 | E308L | W30816 | ER308L | S30883 | E308LT | W30835 | IN308L | S30883 |
W30843 | |||||||||||
304H | S30409 | 304H | A240 Type 304H | E308H | W30810 | ER308 | S30880 | E308T | W30831 | IN308 | S30880 |
W30840 |
Other Available Products of ASTM A358 TP304H EFW Pipes
ASTM A358 TP304H Pipe | ASTM A358 TP304H Pipe Class 1 |
ASME A358 TP304H Pipe | ASTM A358 TP304H Pipe Class 2 |
304H Grade EFW Pipe | ASTM A358 TP304H Pipe Class 3 |
SS EFW 304H Welded Pipe | ASTM A358 TP304H Pipe Class 4 |
Big Diameter EFW 304H Pipe | ASTM A358 TP304H Pipe Class 5 |
Electric Fusion Welded 304H Pipe | ASME SA358 TP304H Pipe Class 1 |
Stainless Steel 304H EFW Pipe | ASME SA358 TP304H Pipe Class 2 |
ASTM A358 TP304H Class 1 EFW Pipe | ASME SA358 TP304H Pipe Class 3 |
ASTM A358 TP304H Class 2 EFW Pipe | ASME SA358 TP304H Pipe Class 4 |
Stainless Steel ASTM A358 Grade 304H Welded Pipe | ASME SA358 TP304H Pipe Class 5 |
Stainless Steel ASNE A358 Grade 304H Welded Pipe | 304H Stainles Steel EFW Pipe |
ASTM A358 TP304H EFW Pipes Application
- Oil and Gas equipments
- Offshore Technology
- Seawater Desalination Plants
- Chemical Industry
- Airport, Malls, Buildings
- Storage Tanks
- Medical Industry
- Civil Engineering
- Pressure vessels, Reactor tanks, and Heat exchangers
- Rotors, impellers and shafts
- Power Plants
- Petrochemical
- Shipbuilding Industry
- Mining Industry
- Food Equipments Industry
Test Certificates
We Stainless Steel 304H EFW Pipe with the following details Mill Test Certificate according to EN 10204 3.1, PMI Test, Test Report from NABL Approved Lab, 3.2 Certification by External Testing Authority third, ultrasonic test report, and X-ray report.
Quality Assurance
At Stainless Steel 304H EFW Pipe all types of Such as SS 202 EFW (Fabricated) Pipes, SS 304 EFW (Fabricated) Pipes, SS 304L EFW (Fabricated) Pipes, SS 304H EFW (Fabricated) Pipes, SS 309M EFW (Fabricated) Pipes, SS 309H EFW (Fabricated) Pipes, SS 310S EFW (Fabricated) Pipes, SS 316 EFW (Fabricated) Pipes from raw material purchase to production and product shipping. They are visually inspected for compliance with ASTM, ASME, DIN, EN and JIS codes and standards. We can also designate certified official testing agencies upon customer request so that they can witness the product's material, size and quality compliance reports.
Marking & Packing
Our Stainless Steel 304H EFW Pipe is packaged to ensure no damage during transit. In the case of export, the standard export packing is in a wooden box. All Stainless Steel 304H EFW Pipe are marked with our grade, batch number, size and mark. We can also do custom branding on our products as per buyer's unique requirements
Supplying ASTM A358 TP304H EFW Pipes to Countries -
We Export ASTM A358 TP304H EFW Pipes 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.
Distributing ASTM A358 TP304H EFW Pipes to Cities -
We Export ASTM A358 TP304H EFW Pipes to Navi Mumbai, Indore, Baroda, Muscat, Secunderabad, Gimhae-si, Kanpur, Colombo, Kuala Lumpur, Bhopal, Pimpri-Chinchwad, Rajkot, Haryana, Hanoi, Ernakulam, Chandigarh, Surat, Los Angeles, Hong Kong, Ahmedabad, Perth, Petaling Jaya, Hyderabad, Mumbai, Algiers, Edmonton, Ludhiana, Ho Chi Minh City, Karachi, Bangkok, Dallas, Bengaluru, Jakarta, Granada, Seoul, Cairo, Geoje-si, Rio de Janeiro, Abu Dhabi, Port-of-Spain, Sydney, London, Courbevoie, Vung Tau, Sharjah, Jaipur, Lahore, Chennai, Istanbul, Lagos, Thane, Dubai, Coimbatore, La Victoria, Calgary, Jeddah, Busan, Mexico City, Al Khobar, Caracas, Singapore, Atyrau, Manama, Kolkata, Riyadh, Jamshedpur, Brisbane, Toronto, Noida, Ahvaz, Vadodara, Doha, Visakhapatnam, Ulsan, New Delhi, Gurgaon, Bogota, Howrah, Moscow, Nashik, Ranchi, Nagpur, Al Jubail, Houston, Milan, Chiyoda, Aberdeen, Melbourne, New York, Dammam, Montreal, Santiago, Kuwait City, Pune, Tehran, Thiruvananthapuram, Faridabad, Madrid, Ankara Etc.
Frequently Ask Questions (FAQ)
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