304 Stainless Steel Pipes, SS 304H Pipes, 304H Stainless Steel Welded Pipe, 304H Stainless ERW Pipe, 304H Stainless Steel EFW Pipe, SS 304H Instrumentation Pipe, SS 304H Square Pipe, SS 304H Rectangular Pipe, SS304 Polished Pipe, SS 304 Round Pipe, UNS S30409 Pipes.

Manufacturing Stainless Steel 304H Pipes in ASTM A312 / A213 / A358. Inox 304H Stainless Steel Pipe, BIS Approved Dealer, Distributor, Exporter, Supplier in India.

Stainless Steel 304H is a versatile and widely used material in the field of piping and tubing. It belongs to the austenitic family of stainless steels and is known for its excellent corrosion resistance, high-temperature strength, and versatility in various industrial applications. Stainless Steel 304H Pipe is a specific form of this material that is designed for use in piping systems, carrying fluids or gases in a wide range of industries.

Valour Alloys Inc., we carry a full inventory of Stainless Steel 304H Pipe and Supply austenitic chromium-nickel Stainless Steel 304H Pipe suitable for corrosive or high-temperature service, or both, or for general applications

We are specializes in Stainless Steel 304H Pipe with years of Experience in Manufacturing Stainless Steel 304H Pipe. we offer high quality, lower cost but the best service. As a result to that our Stainless Steel 304H Pipe and Tubes 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 Seamless Pipe Supplier Manufacturer

Stainless Steel 304H Seamless Pipe

Stainless Steel 304H Welded Pipe Supplier Manufacturer

Stainless Steel 304H Welded Pipe

We Supply Stainless Steel 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.

ASTM A312 TP 304H SS Seamless Pipes Manufacturer, stockist, suppliers and exporter of ASTM A213 304H Pipes, 304H Seamless Stainless Steel Pipes Manufacturers, AISI 304H Seamless Tube Pipe, ASTM A554 304H Polished Pipes, ASTM A249 304H Pipes, 1.4301 Tubes Exporter

Composition: Stainless Steel 304H is an alloy primarily composed of iron, chromium (around 18-20%), nickel (approximately 8-10.5%), and a small amount of carbon (0.04-0.10%). The increased carbon content in 304H enhances its high-temperature strength compared to the standard 304 stainless steel.

Corrosion Resistance: One of the standout properties of Stainless Steel 304H Pipe is its exceptional resistance to corrosion. It can withstand exposure to various corrosive environments, including acids, alkaline solutions, and chloride-containing atmospheres, making it suitable for use in challenging conditions.

High-Temperature Strength: Stainless Steel 304H exhibits excellent strength and stability at elevated temperatures. This makes it ideal for applications involving high-temperature fluids or environments, such as in industrial furnaces, heat exchangers, and exhaust systems.

Versatility: Stainless Steel 304H Pipe is employed in a wide range of industries, including petrochemical, chemical processing, food and beverage, pharmaceuticals, and power generation, due to its adaptability and resistance to corrosion and heat.

Weldability: This material is readily weldable using various welding techniques, making it easy to fabricate into customized piping systems to suit specific project requirements.

Durability: Stainless Steel 304H offers long-lasting performance and has a low susceptibility to scaling and oxidation, ensuring the longevity of the piping system.

Availability: It is available in various forms, including seamless and welded pipes, allowing for flexibility in design and installation.

Compliance: Stainless Steel 304H Pipe typically conforms to international standards and specifications, ensuring quality and compatibility with industry requirements.

Stainless Steel 304H Pipe is a highly durable and corrosion-resistant material suitable for a wide range of industrial applications. Its ability to withstand high temperatures, resist corrosion, and maintain structural integrity makes it a preferred choice in demanding environments where reliability and performance are paramount. Whether in the chemical industry, power generation, or food processing, Stainless Steel 304H Pipe plays a crucial role in maintaining the integrity and efficiency of various piping systems.

Stainless Steel 304H Pipes Range

SS 304H Pipe Outer Diameter Size Seamless - 1/2" NB TO 18" NB
Welded / ERW- 1" NB TO 16" NB
EFW - 8" NB TO 110" NB
SS 304H Pipe Wall Thickness Schedule 10 To Schedule 160 (3 mm to 100 mm Thickness)
SS 304H Pipe Length 01 Meter to 12.5 Meters, Single Random Length, Double Random Length And Customize Size.
SS 304H Pipe Ends Plain Ends / Beveled Ends
SS 304H Pipe Specification ASTM A269, ASTM A213, ASTM A312, ASME SA269, ASME SA213, ASME SA312
SS 304H Pipe Grades 202, 304, 304L, 304H, 304LN, 309S, 310S, 316, 316L, 316H, 316Ti, 316LN, 317L, 321, 321H, 347, 347H, 904L, SMO 254, ALLOY 254, 6MO, 6MOLY, UNS S31254 ETC.
SS 304H Pipe Dimension All Pipes Is Manufactured and Inspected / Tested to the Relevant standards including ASTM, ASME, DIN, EN Series.
SS 304H Pipe Type Seamless / Welded / ERW / EFW / Square / Rectangular / Cold Draw / Hot Finish / Cold Finish / Coil
SS 304H Pipe Delivery Conditions As Rolled, Formed, Stress Relieved, Annealed, Hardened, Tempered, Cold Draw
SS 304H Pipe Coating Electropolish, Mechanical Polish, Satin Finish, Passivated, Matt, Mirror
SS 304H Pipe Machinery Draw Bench / Pilger / De-Coiler / Edge Miller / Welding Line / Heat Treatmen Furnace / Pickling Tank / Cutting Bench etc.
SS 304H Pipe Value Added Services Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Heat Treatment
SS 304H Pipe Packaging Loose / Bundle / Wooden Pallet / Wooden Box / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector
SS 304H 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
SS 304H 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
SS 304H 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 A312/A213 Stainless Steel 304H 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 304H Stainless Steel 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 Stainless Steel 304H 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.

Other Available Products Of Stainless Steel 304H Pipes

304H Stainless Steel Square Pipes ASTM A312 tp304H Hydraulic Pipe
304H food grade Stainless Steel Drill Pipes 304H grade Stainless Steel Grooved Pipe
SS 304H Welded Rectangular Pipes Austenitic Stainless Steel 304H High Pressure Pipe
Stainless Steel 304H Rectangular Pipes 304H SS Hollow Pipe
Large Diameter Seamless 304H grade Stainless Steel Pipes 304H food grade Stainless Steel Marine Exhaust Pipe
304H Stainless Steel Seamless Pipes ASTM A312 tp304H Exhaust Pipe
Schedule 80 Seamless 304H Stainless Steel Pipes 304H Stainless Steel Threaded Pipe
Stainless Steel 304H Welded Pipes 304H SS Oval Pipe
304H grade Stainless Steel Schedule 40 Pipes ASME B36.19 304H food grade Stainless Steel Pipe
SS 304H Erw Pipes Austenitic Stainless Steel 304H Polished Pipe
ASTM A312 tp304H Schedule 10 Pipes 304H Stainless Steel Boiler Pipe
Schedule 40 Seamless Stainless Steel 304H Pipes Thin Wall Stainless Steel 304H Pipe
Austenitic Stainless Steel 304H Round Pipes SS 304H Dairy Pipe
304H SS Efw Pipes Stainless Steel 304H Corrugated Pipe

Stainless Steel 304H 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 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 Pipe all types of Such as seamless, welded, ERW, EFW, cold drawn 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 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 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 Stainless Steel 304H Pipes to Countries -

We Export Stainless Steel 304H 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 Stainless Steel 304H Pipes to Cities -

We Export Stainless Steel 304H 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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