Stainless Steel 304/304L Round Bar

Stainless Steel 304 Bar, Stainless Steel 304L Bar, ASTM A276 Stainless Steel 304L Round Bars, SS UNS S30403 Bright Bar, 304L SS Triangular Bar Suppliers in India.

ASTM A276 Stainless Steel 304 Round Bars, ASTM A479 Stainless Steel 304L Hex Bar, SS UNS S30400 Bright Bar, 304L SS Forged Bars, Stainless Steel 304 Rods Manufacturer in India.

Valour Alloys Inc. is one of the known stockist of Stainless Steel 304/304l Round Bars, which does not require post-weld annealing and so is extensively used in heavy gauge components.The carbon content of SS 304 Round Bars is restricted to a maximum of 0.03%, which prevents sensitization during welding. SS 304L Round Bars is used in Fasteners, Piping, Heat exchangers, and Structures in environments that would corrode standard carbon steel. 304 Stainless Steel Round Barsis generally regarded as the most common austenitic stainless steel. In addition, 304LStainless Steel Round Bars, with its chromium-nickel content and low carbon, is the most versatile and widely used of the austenitic stainless steels.

Meanwhile, Stainless Steel UNS S30400 Round Barsis typically restricted to bars that will be machined into components where welding is not required or thin sheets. Stainless Steel UNS S30403 Round Bars are formed in articles such as kitchen sinks or cookware that are also not welded.Basically, using Stainless Steel 304Square Bars eliminates the need to anneal weld joints prior to using the completed metal form—saving time and effort. Stainless Steel 304LFlat Barscan withstand corrosion that can be caused by various chemicals found in fruits, meat and milk. Stainless Steel 304Threaded Bars is often used in automotive and aerospace structural use, along with inconstruction material such as in large buildings and chemical containers, including for transport.


Grade SS 304/304L
Specification EN, DIN, JIS, ASTM, BS, ASME, AISI
Standard ASTM A276, ASME SA276 / ASTM A479 ASME SA479
Round Bars Outside Diameter in the range of 4mm to 500mm
Bright Bars Outside Diameter in the range of 4mm to 100mm
Hex Bars 18mm – 57mm (11/16″ to 2-3/4″)
Square Bars 18mm – 47mm (11/16″ to 1-3/4″)
Flat Bars 1/2” to 10” in thickness range of 2mm to 150mm
Length 1 to 6 Meters, Custom Cut Lengths
Finish Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Form Round Bars, Square Bars, Flat Bars, Threaded Bars, Hollow Bars, Hexagonal Bars, Triangular Bars
Application Most commonly used in petroleum refineries, Boilers, Heat exchangers, Condensers, Pipelines, Cooling towers, Steam exhausts, Electric generation plants, On occasion will be found in fertilizer and chemical plants.

Types of Stainless Steel 304/304L Round Bar

Stainless Steel 304/304L Hexagonal Bars

SS 304/304L Hexagonal Bars

Stainless Steel 304/304L Hollow Bars

SS 304/304L Hollow Bars

Stainless Steel 304/304L Flat Bars

SS 304/304L Flat Bars

Stainless Steel 304/304L Triangular Bars

SS 304/304L Triangular Bars

Stainless Steel 304/304L Square Bars

SS 304/304L Square Bars

Stainless Steel 304/304L Threaded Bars

SS 304/304L Threaded Bars

Equivalent Grades

SS 304 1.4301 S30400 SUS 304 304S31 08Х18Н10 Z7CN18‐09 X5CrNi18-10
SS 304L 1.4306/1.4307 S30403 SUS 304L 3304S11 03Х18Н11 Z3CN18‐10 X2CrNi18-9 / X2CrNi19-11

Mechanical Properties

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

Chemical Composition

Grade C Mn Si P S Cr Mo Ni N
SS 304 0.08 max 2 max 0.75 max 0.045 max 0.030 max 18 – 20 8 – 11
SS 304L 0.035 max 2 max 1.0 max 0.045 max 0.030 max 18 – 20 8 – 13

Types of Stainless Steel 304/304L Round Bar

  • 304 Stainless Steel Square Bars
  • SS UNS S30400 Hex Bar
  • Steel 304 Rectangular Bar Exporter
  • DIN 1.4306/1.4307 SS Threaded Bar
  • Stainless Steel 304L Forged Bar
  • UNS S30403 Stainless Steel Rod
  • Stainless Steel JIS SUS 304 Flat Bar
  • ASTM/ASME A276 304 Steel Bright Bars Stocks
  • ASTM A479 AISI 304 Stainless Steel Black Bar
  • DIN 1.4301 SS Threaded Bar
  • Stainless Steel S30400 Forged Bar
  • UNS S30400 Stainless Steel Rod D
  • 304L Stainless Steel Square Bars
  • ASME A276 304L Steel Bright Bars
  • SS UNS S30403 Hex Bar
  • Stainless Steel 304 Round Bars
  • Steel 304L Rectangular Bar Exporter
  • 304 Stainless Cold Finish Round Bar
  • ASTM A479 JIS SUS 304L Stainless Steel Black Bar

Cities We Deliver to

Valour Alloys Inc. manufactures and exports to multiple cities such as Mumbai, Thane, Navi Mumbai, Pune, Pimpri-Chinchwad, Vadodara, Kolkata, Gurgaon, Ahmedabad, Seoul, Hyderabad, Singapore, Abu Dhabi, Tehran, Calgary, Noida, Riyadh, London, Coimbatore, Jakarta, Istanbul, Bangkok, Kuwait City, Sharjah, Muscat, Edmonton, Busan, Mexico City, Doha, New Delhi, Bengaluru, Chennai, Surat, Bhopal, Ulsan, Faridabad, Houston, Dubai, Jeddah, Aberdeen, Cairo, Geoje-si, Perth, Santiago, Chandigarh, Indore, Kuala Lumpur, Rio de Janeiro, Dammam, Melbourne, Madrid, La Victoria, Bogota, Lahore, Los Angeles, Algiers, Chiyoda, Ankara, Ho Chi Minh City, Toronto, Hong Kong, Howrah, Sydney, Ahvaz, Karachi, Rajkot, Brisbane, Petaling Jaya, Ernakulam, Secunderabad, Gimhae-si, Al Jubail, Port-of-Spain, Thiruvananthapuram, Milan, Atyrau, Lagos, Hanoi, New York, Caracas, Vung Tau, Al Khobar, Manama, Montreal, Granada, Courbevoie, Visakhapatnam, Ludhiana, Moscow, Dallas, Haryana, Colombo

Countries We Export to

Valour Alloys Inc. manufactures and exports to various countries such as Saudi Arabia, Bangladesh, United States, United Arab Emirates, Canada, Angola, Argentina, Austria, Azerbaijan, Pakistan, Peru, Chile, Kuwait, Mexico, Malaysia, Nigeria, Serbia, Singapore, Taiwan, Chile, Venezuela, Ecuador, Netherlands, Brazil, Vietnam, South Africa, Nigeria, Mexico, Turkey, Hungary, Algeria, Belarus, Belgium, Bhutan, Bolivia, Bulgaria, Croatia, Czech Republic, Estonia, Finland, Greece, Italy, Japan, Libya, Colombia, Ghana, Iran, Denmark, Poland, Australia, Afghanistan, Bahrain, Costa Rica, Egypt, Iraq, Jordan, South Korea, Kazakhstan, Sri Lanka, Lithuania, Norway, Oman, Philippines, Poland, Qatar, Spain, France, United Kingdom, Indonesia, Israel, Iran, Russia, Romania, Thailand, Trinidad & Tobago,Tunisia, Ukraine, Yemen, Hong Kong, Gabon, China, Portugal, Switzerland, New Zealand, Sweden, Slovakia, Kenya, Lebanon, Morocco, Mongolia