SS 347/347H Round Bars

Stainless Steel 347 / 347H Round Bars Supplier

Stainless Steel 347 Bars, 347 Stainless Steel Rods, 1.4550 Round Bars, UNS S34709 Round Bars, Stainless Steel 347H Round Bars, SS 1.4961 Round Bars, ASTM A276 Stainless Steel 347 Round Bar, Stainless Steel 347 Round Bars, UNS S34700 Round Bars, SUS 347 Round Bar, Stainless Steel 347H Round Bars Supplier in Mumbai, India.

Stainless Steel 347H Hollow Bars Stockist, Stainless Steel 347 Flat Bars, Stainless Steel 347 Cold Rolled Bars, 347 Stainless Stel Forged Bar, ASTM A276 SS 347H Round Bars, ASME SA 276 347 Square Bars, 347H Stainless Steel Hot Rolled Bars, SS 347 Hex Bars, SS 347 Round Bars Exporter in India.

The manufacturing sector found a new idol in Simplex Steel Industries to look up for the dedication and focused attitude towards meeting customer’s requirements. Simplex Steel Industries is a Mumbai, India based manufacturer of an extensive range of Piping Components such as Pipes, bars, fittings, flanges.

Stainless Steel 347 / 347H Round Bars from Simplex Steel Industries have high demand in the market. These bars are made up of Stainless-Steel Grade 347 / 347H. This type is austenitic chromium steels containing columbium. These are perfectly suitable for high-temperature applications as its strength increases at elevated temperatures. This grade offers excellent resistance to oxidation, and the better high temperature creeps properties. These are tough, hard, and durable with excellent flexibility.

Stainless Steel S34700 / S34709 Round Bars manufactured by Simplex Steel Industries found its applications in chemical, power generation, petrochemical, pharmaceutical, food, and many more industries. These bars have an excellent surface finish, robust construction, and attractive physical appearance.

Simplex Steel Industries manufacture these Stainless Steel 347 / 347H Round Bars at a vast production unit having highly automated and modern machinery. An excellent workforce of Simplex Steel Industries wok on these machines to manufacture an exact product as per the demand of customers by following all processes as per standard operating procedures. An excellent team of well qualified and experienced engineers and experts look after these processes and ensure a high-quality product with accuracy is getting manufactured. There are several quality tests assigned on different levels of production, and each bar is tested. And only those made to dispatch section which passes these tests with the desired output. That is why Stainless Steel 347 / 347H Rods from Simplex Steel Industries are irreplaceable. They show exceptional performance for long periods.

Simplex Steel Industries have always delivered orders before deadlines with packaging as per the demand of customers, ensuring the safety of the product through a convenient mode of transit, and this will continue until the end of time. We have clients across the world who are using Stainless Steel 347 / 347H Round Bars purchased at competitive rates from us.

Value Added Services

  • Sand Blasting
  • Electro Polish
  • Epoxy Coating


  • High tensile strength
  • Good load bearing capacity
  • Excellent versatility and weldability


  • Hardness Test
  • Tensile Test
  • Intergranular Corrosion Test

ASTM A276 Stainless Steel 347/347H Round Bars Stock

Stainless Steel 347 - 347H Round Bars Specification

Standards ASTM, ASME
Designation A276 / A479, SA276 / A479
Thickness 50 mm to 6000 mm Long
Length 1 To 6 Meters, Custom Cut Length
Round Bar Size 3mm~ 800mm
Square Bar Size 4mm* 4mm ~100mm* 100mm
Flat Bar Size 2mm ~ 100mm
Hex Bar Size 2mm ~ 100mm

Stainless Steel 347 / 347H Round Bars Equivalent Grades

SS 347 1.4550 S34700 SUS 347 X6CrNiTi18-10
SS 347H 1.4961 S34709 SUS 347H X12CrNiTi18-9

SS 347 / 347H Round Bars Chemical Composition

Grade C Mn Si P S Cr N Ni Ti
SS 347 0.08 max 2 max 1 max 0.045 max 0.030 max 17 - 19 0.10 max 9 - 12 5(C+N) – 0.70 max
SS 347H 0.04 – 0.10 2 max 1 max 0.045 max 0.030 max 17 - 19 0.10 max 9 - 12 4(C+N) – 0.70 max

Stainless Steel 347 / 347H Round Bars Mechanical Properties

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1454 °C (2650 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

Other Types of Stainless Steel 347 / 347H Round Bars

  • Stainless Steel 347 Square Bar
  • ASTM A276 Stainless Steel 347H Rods
  • ASME SA276 SS 347 Threaded Bar
  • Stainless Steel UNS S34709 Flat Bar
  • Stainless Steel 1.4961 Hex Bar
  • Stainless Steel UNS S34709 Square Bar
  • Stainless Steel 1.4550 Square Bar
  • Stainless Steel SUS 347 Flat Bar
  • Stainless Steel 1.4550 Round Bar Supplier in Mumbai
  • Stainless Steel 347H Black bar Bar Exporter
  • Stainless Steel 347H Cold Drawn Round bar
  • Stainless Steel 347H Rods Manufacturer in India
  • Stainless Steel 347 CR Round Bar
  • SS 347 Bars Stockholder in India
  • Stainless Steel S34700 Bar
  • Stainless Steel 1.4550 Round Bar
  • Stainless Steel S34700 Hex Bar
  • Stainless Steel 1.4550 Flat Bar
  • Stainless Steel SUS 347 Bar in India
  • SS 347 Hex Bar Stockist in Mumbai, India
  • Stainless Steel 1.4961 Hex Bar
  • Stainless Steel 347H Bright Bar
Application Industry

We have huge experience of supplying to all major industries across the world. These Round Bars is use in various industries like : Petrochemical, Pulp And Paper Co, Oil and Gas, Chemical Industry, Food Processing Industry, Plumbing, Water Supply Systems, Power Plant, General Purpose Applications, Fabrication Industry etc

Central/South America, North America, Asia, Mid East/Africa, Eastern Europe, UAE

Sri Lanka, Bahrain, Russia, Egypt, Portugal, Turkey, Spain, Singapore, Brazil, Thailand, Chile, Malaysia, Venezuela, Indonesia, Costa Rica, Poland, USA, U.A.E, Italy, Oman, Canada, Saudi Arabia, Angola, Qatar