Chinese
Available 24/7 at contact@steel-grades.com
SGSG
Post Your Request Now
Toggle menu
Hello, Sign inMy Account

A 249 S32109

Favorite Datasheet
A 240 S32109 A 358 S32109
#321H #S32109

Description

USA SAE A 249/A 249M (2010), A 249 S32109 Specialsteel Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: A 249 S32109
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel A 249 S32109 Austenite SAE USA Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes

Chemical composition(mass fraction)(wt.%) of the A 249 S32109

C Mn Si P S Cr Ni
0.04 -0.10 ≤2.00 ≤1.00 ≤0.04 ≤0.03 17.00 -20.00 9.00 -12.00

Mechanical Properties of steel grade A 249 S32109

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)
161 (≥) 635 (≥) 21 33 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 444

Physical Properties of steel grade A 249 S32109

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
14 - -     0.33 -  
414 173 - 34.3 341   -  
127 - 41 14.2   442 332

Heat Treatment of steel grade A 249 S32109

Heat treated : 1167°C - 1451°C

Technological Curves of steel grade A 249 S32109

Cross Reference Table (Equivalent Grade) of A 249 S32109

Grade Standard Country Application
321H
TP321H
TP321H
TP321H
SUS321HFB
SUS321HTP
SUS321HTB
SUS321HTB
SUS321HTP
SUS321HFB
SUS321HFB
SUS321HFB
SUS321HFB
SUS321HTP
SUS321HTP
S32109
S32109
S32109
S32109
S32109

Relevant standard of A 249 S32109

A 249/A 249M (2010) Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes A-249-A-249M-(2010).pdf
A 240 S32109 A 358 S32109
Available Suppliers
Jiangyou Longhai Special Steel Co.,Ltd.
Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

Rfq.: sales@longhaisteel.com
  • Do you supply this A 249 S32109?
  • List your company on S&G now? Join
  • Non-paying users only
Top