Duplex UNS S31803 round bar  

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We are best quality of A276 S31803 rod supplier in India, see advantages by browsing us

 

ASTM A276 UNS S31803 rod advantages

 
ASTM A276 UNS S31803 rod advantages
A276 S31803 round bar

A276 S31803 round bar

S31803 hex bar

S31803 hex bar

Duplex uns s31803 flat bar

Duplex uns s31803 flat bar

 

SA 240 UNS S31803 hex bar manufacturer in Chennai, we provide accurate cutting using automatic bar cutting machine

S31803 hex bar available cut size

 
  • Cut in half
  • Cut in third
  • Cut in fourth
 

We provide third party inspection and qulity test certificates for ASTM A276 UNS S31803 flat bar, call us for free sample

A276 UNS S31803 bar testing methods

 
  • Crushing test
  • Compression test
  • Buckling test
  • Mechanical test
  • Hardness test
  • Chemical test
  • Destructive
  • Non destructive test
  • Third-party inspection
UNS S31803 forged bar testing
 

Duplex UNS S31803 round bar specification

 
Size Length Conditions
  • 6mm - 500mm
  • 2 - 12 meter
  • Tempered
  • Annealed
  • Hardened
Temperature range UNS standard ASTM standard
  • -50° to 300° C (-58° to 572° F)
  • S31803
  • ASTM A276
Surface finishes Tolerance Process
  • NACE MR0175
  • ISO 15156
  • H8 to K12
  • Cold drawn
  • Hot Rolled
  • Cold Rolled
Types Tensile Strength Standard
  • Rod
  • Hex bar
  • Square bar
  • Flat bar
  • Forged bar
  • Bright bar
  • Rectangular bar
  • 70,000 PSI
  • EN
  • ASTM
  • AISI
  • DIN
  • JIS
  • BS
  • ASME
Looking for S31803 forged bar in the bright drawn, centreless ground, black,grinding, CFA finish? View the bulk of our stock

ASTM A276 UNS S31803 forged bar surface finishes

 
P HF RT SRE HRAP PR
Polished Hot finished Rough turned/peeled Slit rolled edge Hot rolled annealed and pickled Peeled and reeled
CD CG P&T BD CF ST
Cold drawn Centreless ground Peeled and turned Bright drawn Cold finished Smooth turned

Duplex UNS S31803 rounds types

 
ASTM A276 UNS S31803 square bar

ASTM A276 UNS S31803 square bar

S31803 duplex forged bar

S31803 duplex forged bar

SA 240 UNS S31803 bright bar

SA 240 UNS S31803 bright bar

 
To check size chart, weight and tolerance of DSS UNS S31803 bright bar, view our complete specification chart

DSS S31803 bright bar size chart

 
ASTM/ Canadian Bar Size 10M 15M 20M 25M 30M 35M 45M 55M                          
Diam. (mm) 100 200 300 500 700 1000 1500 2500                          
Metric Bar Size 5 5.5 6 7 8 9 10 11 12 14 16 18 20 22 25 28 32 36 40 44 50
Diam. (mm) 5 5.5 6 7 8 9 10 11 12 14 16 18 20 22 25 28 32 36 40 44 50
US bar Bar Size #2 #3 #4 #5 #6 #7 #8 #9 #10 #11 #12 #13 #14 #15 #16 #18          
Diam. (inch) 0.250 0.375 0.500 0.625 0.750 0.875 1.000 1.125 1.250 1.375 1.500 1.625 1.750 1.875 2.000            
Japanese Bar Size 6 10 13 16 19 22 25 29 32 35 38 41 44 48 51 57          
Diam. (mm) 6 10 13 16 19 22 25 29 32 35 38 41 44 48 51

S31803 duplex forged bar weight chart

 
Size(mm) 16 18 20 22 25 28 30 32 36 38
Weight per kgs 0.62 0.79 0.76 1.18 1.52 1.91 2.19 2.50 3.16 3.52
Weight per kgs 3.90 4.94 6.10 7.65 - - - - - -
Weight per meter (kg) 12.80 16.20 20.00 25.08 - - - - - -
Weight per meter (kg) 2.05 2.59 2.49 3.87 5.00 6.27 7.20 8.19 10.37 11.55
Size(mm) 40 45 50 56 60 65 70 75 80 100
 

Duplex UNS S31803 round bar chemical composition

 
Grade UNS Cr% Mn% C% N% Si% P% Ni% S% Mo%
2205 S31803 21.0-23.0 2.00 0.030 0.08-0.20 1.00 0.030 4.5-6.5 0.020 2.5-3.5

ASTM A276 S31803 bar mechanical properties

 
0.2% Proof Stress N/mm² min Tensile UTS N/mm²  Elongation % min Impact J   Hardness HB max
448 650-880 25 100 290

UNS S31803 polished bar physical properties

 
Temp ºC Density (Kg/m³) Thermal  Conductivity  (W.m-¹.°C) Thermal Expansion  at 20-100°C (Mean Coefficient ) Thermal  Capacity (J.Kg-¹.K-¹) Elasticity GPa (Modulus )
20 7.80 16 13.0×10-6 500 200
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