S20100 Stainless Steels to A 213/A 213M (2011)

S20100 - Specification & Application

  • A 213/A 213M (2011) - Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
  • A 240/A 240M (2012) - Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
  • A 249/A 249M (2010) - Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes
  • A 276 (2010) - Stainless Steel Bars and Shapes
  • A 473 (2009) - Stainless Steel Forgings
  • A 666 (2010) - Annealed or Cold-Worked Austenitic Stainless Steel Sheet, Strip, Plate, and Flat Bar
  • A 959 (2011) - Standard Guide for Specifying Harmonized Standard Grade Compositions for Wrought Stainless Steels
  • SAE J 405 (1998) - Chemical Compositions of SAE Wrought Stainless Steels

Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes

Chemical composition(wt.%) of S20100 grade: to A 213/A 213M (2011)

Elements Min.(≥) Max.(≤) Similar Remarks
C - 0.15
Si - 1.00
Mn 5.05 7.50
P - 0.06
S - 0.03
Cr 16.0 18.0
Ni 3.50 5.50
N - 0.25

S20100 - Detail

Stainless and heat resisting steels

A 213/A 213M (2011) Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes

Mechanical properties of grade S20100 A 213/A 213M (2011)

Proof strength
Rp0.2 (MPa)
Tensile strength
Rm (MPa)
Impact energy
KV (J)
Elongation at fracture
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
446 (≥) 916 (≥) 31 24 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 334

Physical properties of grade S20100 A 213/A 213M (2011)

Property Density
kg/dm3
Temperature T
°C/F
Specific heat
J / kgK
Thermal conductivity
W/mK
Electric resistance
µΩ·cm
Modulus of elasticity
kN/mm2
Expansion rate
713 (≥) 473 (≥) 41 34 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 312
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
458 841 261

Equivalent Products

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