Stainless steel 347H round bar  

Table of content

 
 

Finding SS 347H rod supplier in India? We produce ASTM A276 SS 347H bar with exceptional sizes, call us for more information on ready stock

 

ASTM A276 SS 347H bar size ranges

 
Round bar Hex bar Square bar
  • 4mm to 500mm
  • 18mm to 57mm
  • 18mm to 57mm
Flat bar Bright bar Rectangular bar
  • 1/2"to 10"
  • 4mm to 200mm
  • 3.0 to 12.0mm
347h stainless steel bar

347h stainless steel bar

SS 347h hex bar

SS 347h hex bar

AISI 347h flat bar

AISI 347h flat bar

 

347H stainless steel hex bar manufacturer in Chennai, see available surface finishes and tolerance sizes

SS 347h bar tolerance

 
Alloy(s) Cold Finish Bar (round bar)
Spec. Diameter, in. 0.0625 to 0.3125, excl  0.3125 to 0.500, excl  0.500 to 1, excl 1 to 1.5, excl  1.5 to 3.25, incl  3.25 to 4, incl
Diameter tol. (over + / under - ) +/- 0.001" +/- 0.0015"  +/- 0.002"  +/- 0.0025"  +/- 0.003" +/- 0.005"
Alloy(s) Hot Rolled Bar (round bar)
Spec. Diameter, in. Over 0.875 to 1, incl  Over 1 to 1.125, incl  Over 1.125 to 1.25, incl  1.25 to 1.375, incl  Over 1.375 to 1.5, incl  Over 1.5 to 2, incl Over 2.5 to 3.5, incl
Diameter Tol. (over(+)/under(-)) +/- 0.009" +/- 0.010"  +/- 0.011"  +/- 0.012"  +/- 0.014"  + 1/64" + 3/64"
Alloy(s) Hot Rolled Bar
Spec. Diameter, in. Over 3.5 to 4.5, incl Over 4.5 to 5.5, incl Over 5.5 to 6.5, incl Over 6.5 to 8, incl Over 8 to 12, incl Over 12 to 15, incl  
Diameter Tol. (over(+)/under(-))  + 0.0625" + 5/64" + 0.125" + 5/32"  + 0.1875"  + 7/32"  
347H hex bar    Cold Finish/Drawn  Spec. Across Flats, in. 0.500 to 1, incl
Across Flats Tol. (over(+)/under(-))  - 0.004" 
 

347H stainless steel rod surface finishes

 
347H stainless steel rod surface finishes

Looking for ready stock of SA 213 tp 347H flat bar? stay connect with us and get high quality UNS S34709 forged bar for your applications

 

Stainless steel 347H round bar specification

 
Grade Size Conditions
  • Stainless steel 347H
  • 4mm to 500mm
  • Hardened
  • Tempered
  • Annealed
UNS standard Werkstoff Nr Temperature range
  • S34709
  • 1.4961
  • 1200°F – 1400°F (649° C – 760°C)
Tensile Strength Process ASTM standard
  • 515 MPa
  • Hot Rolled
  • Hot Forging
  • Cold Rolled
  • Machining
  • Rolling
  • ASTM A276
  • ASTM A479
Standard

UNS S34709 forged bar applications

Types
  • AISI
  • JIS
  • ASTM
  • BS
  • GB
  • EN
  • DIN
  • Oil and Gas
  • Food Processing
  • Agriculture
  • Power plant
  • Pipeline
  • Ship Building
  • Automobiles
  • Chemical Industries
  • Rod
  • Hex bar
  • Flat bar
  • Square bar
  • Bright bar
  • Forged bar
  • Rectangular bar

Buy AISI 347H square bar at cost-effective rates from us, also check mechanical properties

AISI 347H forged bar mechanical properties

 
Grade Yield Strength 0.2% ksi offset min Tensile strength min Hardness (Brinell) Elongation (% in 50mm) Hardness (Rockwell B)
347H 205 Mpa 515MPa 201 max 40min 95 max

ASTM A276 type 347h rod types

 
SA 213 tp 347H square bar

SA 213 tp 347H square bar

Alloy 347h forged bar

Alloy 347h forged bar

Stainless steel 347H bright bar

Stainless steel 347H bright bar

 
We use cold drwan process and various testing methods to check quality of alloy 347H bright bar

WNR. 1.4961 hex bar testing methods

 
Hardness Test Intergranular Corrosion (IGC) Test Flattening Test Pitting Resistance Test
PMI Testing Chemical Analysis Micro and Macro Test Flaring Test

347H bright bar cold drawn process

 
347H bright bar cold drawn process
 

UNS S34709 round bar chemical composition

 
Grade Mn C P Cr Ni Si P S Cb/Ta
347H 2.0 max min: 0.04 max: 0.10 0.03 max min: 17.0 max: 20.0 min: 9.0 max: 13.0 0.75 max 0.03 max 0.30 max min:10x C, max: 1.0

Stainless steel 347h bar equivalent properties

 
Standard UNS WNR.
SS 347h S34709 1.4961

SA 213 tp 347h forged bar physical properties

 
Properties Density
Metric 7.7 – 8.03 g/cm3
Imperial 0.278 – 0.290 lb/in³
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