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Duplex Steel Suppliers

Duplex 2205 stainless steel suppliers, Duplex steel Products distributor

Super duplex material stockist, Duplex stainless steel manufacturer, Duplex steel price in India


Duplex Stainless Steel Suppliers

 






ASTM Specifications

PIPE SMLS PIPE WELDED TUBE SMLS TUBE WELDED SHEET/PLATE BAR FLANGES, FITTINGS & VALVES

A790

A790

A789

A789

A240

A276

A182

 

Properties

Chemical Composition

% 2205 UR52N+
C 0-0.03 0.03 max
Mn 2.0 1.5
Si 1.0 0.8
P 0-0.03 0.035
S 0-0.02 0.02
Cr 21-23 24-26
Mo 2.5-3.5 3.0-5.0
Ni 4.5-6.5 5.5-8.0
N 0.08-0.2 0.2-0.35
Cu - 0.5-3.0

Physical Properties

Property 2205 UR52N+
Density (g.cm3) 7.805 7.810
Modulus of Elasticity (GPa) 200 205
Electrical Resistivity (Ω.m) 0.085x10-6 0.085x10-6
Thermal Conductivity (W/m.K) 19 at 100°C 17 at 100°C
Thermal Expansion (m/m.K) 13.7x10-6 to 100°C 13.5x10-6 to 200°C

Mechanical Properties

Grade 2205 UR52N+
Tensile Strength (MPa) 620 770
Proof Stress 0.2% (MPa) 450 550
Elongation A5 (%) 25 25

Grades

  • Duplex 2205
  • Duplex 2507

Price List

Price in India: US $6-20 per Pound