Available 24/7 at contact@steel-grades.com

TU 10 N 9

France AFNOR NF TU10N9 Steel tubes. Seamless tubes for ferritic non alloy and alloy steel heat exchangers. Dimensions. Technical delivery conditions and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: TU10N9 / TU 10 N 9
Category Grade Standard Region/Area Standard Content
Metals TU 10 N 9 NF A49-215 France Steel tubes. Seamless tubes for ferritic non alloy and alloy steel heat exchangers. Dimensions. Technical delivery conditions

Chemical composition(mass fraction)(wt.%) of the TU 10 N 9

Element Min Max Similar
V - 0.0500 -
Si - 0.3000 -
S - 0.0300 -
P - 0.0300 -
Ni 2.0000 2.6000 -
Mo - 0.1000 -
Mn - 0.9000 -
Cu - 0.3000 -
Cr - 0.2000 -
C - 0.1500 -
V - 0.0500 -
Si - 0.3500 -
S - 0.0350 -
P - 0.0350 -
Ni 2.0000 2.6000 -
Mo - 0.1000 -
Mn - 1.0000 -
Cu - 0.3000 -
Cr - 0.2000 -
C - 0.1700 -

Mechanical Properties of steel grade TU 10 N 9

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)
465 (≥) 865 (≥) 11 21 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 324

Physical Properties of steel grade TU 10 N 9

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
33 - -     0.33 -  
116 558 - 13.3 234   -  
592 - 23 42.2   124 211

Heat Treatment of steel grade TU 10 N 9

Heat treated : 1225°C - 1178°C

Technological Curves of steel grade TU 10 N 9

Cross Reference Table (Equivalent Grade) of TU 10 N 9

Available Suppliers

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 TU 10 N 9?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top