USA YB A 213/A 213M (2011), A 240/A 240M (2012), A 249/A 249M (2010), A 276 (2010), A 473 (2009), A 666 (2010), A 959 (2011), SAE J 405 (1998), 201 Specialsteel Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Type | Standard | Country | Application |
---|---|---|---|---|---|---|
Steel Grades | Specialsteel | 201 | Austenite | YB | USA | Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes |
C | Si | Mn | P | S | Cr | Ni | N |
---|---|---|---|---|---|---|---|
≤0.15 | ≤1.00 | 5.05 -7.50 | ≤0.06 | ≤0.03 | 16.0 -18.0 | 3.50 -5.50 | ≤0.25 |
Yield Rp0.2 (MPa) |
Tensile Rm (MPa) |
Impact KV/Ku (J) |
Elongation A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | Brinell hardness (HBW) |
---|---|---|---|---|---|---|
916 (≥) | 716 (≥) | 42 | 44 | 32 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 111 |
Temperature (°C) |
Modulus of elasticity (GPa) |
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and | Thermal conductivity (W/m·°C) |
Specific thermal capacity (J/kg·°C) |
Specific electrical resistivity (Ω mm²/m) |
Density (kg/dm³) |
Poisson’s coefficient, ν |
---|---|---|---|---|---|---|---|
12 | - | - | 0.14 | - | |||
842 | 645 | - | 22.3 | 111 | - | ||
747 | - | 31 | 21.2 | 242 | 234 |
Heat treated : 1975°C - 1223°C
Grade | Standard | Country | Application |
---|---|---|---|
AISI 201 | |||
1.2201 | |||
1.1201 | |||
1.1201 | |||
1.2201 | |||
201 | |||
S20100 | |||
201L | |||
S20103 | |||
201LN | |||
S20153 | |||
S20161 | |||
S20162 | |||
S42010 | |||
Nickel 201 | |||
T201 L | |||
T201 LN | |||
S20100 | |||
201 | |||
S20103 |
A 213/A 213M (2011) | Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes | A-213-A-213M-(2011).pdf |
A 240/A 240M (2012) | Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications | A-240-A-240M-(2012).pdf |
A 249/A 249M (2010) | Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes | A-249-A-249M-(2010).pdf |
A 276 (2010) | Stainless Steel Bars and Shapes | A-276-(2010).pdf |
A 473 (2009) | Stainless Steel Forgings | A-473-(2009).pdf |
A 666 (2010) | Annealed or Cold-Worked Austenitic Stainless Steel Sheet, Strip, Plate, and Flat Bar | A-666-(2010).pdf |
A 959 (2011) | Standard Guide for Specifying Harmonized Standard Grade Compositions for Wrought Stainless Steels | A-959-(2011).pdf |
SAE J 405 (1998) | Chemical Compositions of SAE Wrought Stainless Steels | SAE-J-405-(1998).pdf |
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