Manufacturer of Stainless Steel 347H Round Bars

Bahubali Alloys the main maker, supplier and exporter of Stainless Steel 347 H Round Bars that is produced utilizing high caliber of unadulterated metal and composite as a crude material. These Stainless Steel 347 H Round Bars are accessible in different details. We supply these Stainless Steel 347 H Round Bars in different commercial enterprises at focused costs.

Stainless Steel 347H Rods are utilized for some commonplace applications, for example, in High temperature concoction forms, High temperature steam administration, Heat exchanger tubes, High weight steam channels, Boiler tubes, Radiant super-warmers, General refinery funneling, Heavy obligation deplete frameworks, and the sky is the limit from there. We offer these SS 347H Seamless Bars in diverse sizes and shapes that are being outlined according to the national and universal standard nature of crude materials. These SS 347H Welded Rods can likewise be offered in altered length sizes and shapes, and are accessible at business sector driving costs.


Standard SS 347H
UNS S34709
BS S34709

Table 1. Composition ranges for Stainless Steel 347H Round Bars

Grade C Mn Si P S Cr Mo Ni N
347H min. 0.04 - - - - 17.0 3.00 9.0 -
max. 0.10 2.00 0.75 0.045 0.03 19.0 4.00 13.0 0.10

Table 2. Mechanical properties of Stainless Steel 347H Round Bars

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) max Brinell (HB) max
347H 515 205 35% 95 217

Table 3. Physical properties of Stainless Steel 347H Round Bars

Coefficient of
Thermal Expansion (min/in)-°F
Thermal Conductivity BTU/hr-ft-°F Specific Heat BTU/lbm -°F Modules of Elasticity (annealed)2-psi
at 68 °F at 68 – 212°F at 68 – 1832°F 68-932°F at 32 – 212°F in tension (E)
0.288 9.2 11.4 14.7 0.12 28 x 106

Table 4. Specification

Standard 347H / 1.4961
Range 3.17mm to 350mm dia
Designation ASTM A276, ASME SA276
Finish Bright, Black, Polish, Export Bright
Thickness 4.0mm - 100mm
Type Bar, Bright Bar, Black Bars, Hex Bar, Square Bar, Rods, Polish Bar, Forged Bar, Round Bar
Length Random, Fix & Cut Length

Types Of Stainless Steel 347H Round Bars

   Stainless Steel 347H Rods
   Stainless Steel 347H Forged Round Bars
   Stainless Steel 347H Square Bars
   Stainless Steel 347H Threaded Bars
   Stainless Steel 347H Spring Steel Bars
   Stainless Steel 347H Black Bars
   AISI 347H Bars

   Stainless Steel 347H Bars
   Stainless Steel 347H Hexagon Bars
   Stainless Steel 347H Cold Drawn Bars
   Stainless Steel 347H Threaded Rods
   Stainless Steel 347H Hollow Bar
   Stainless Steel 347H Polish Bars
   AISI 347H Round Rod

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  •         47, 2st Carpenter Street
  •         Near C.P. Tank Road,
  •         Mumbai – 400 004,
  •         INDIA
Export Destination

UAE, Bahrain, Italy, Indonesia, Malaysia, United States, Mexico, Chine, Brazil, Peru, Nigeria, Switzerland, Poland, Kuwait, Jordan, Dubai, Thailand (Bangkok), Venezuela, Iran, Germany, UK, Canada, Russia, Turkey, Australia, New Zealand, Sri Lanka, Vietnam, South Africa, Kazakhstan, Saudi Arabia.

  • Phone:- +91-22-6743 7444
  •         Phone:- 6743 8222
  •         Mobile:– +91-99691 20488
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