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

France AFNOR NF A37FP Railway transport equipment. Recommended steels for railway rolling-stock construction. IV : steels for plates for pressure vessels and highly stressed parts and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A37FP / A 37 FP
Category Grade Standard Region/Area Standard Content
Metals A 37 FP NF F 80-104 France Railway transport equipment. Recommended steels for railway rolling-stock construction. IV : steels for plates for pressure vessels and highly stressed parts

Chemical composition(mass fraction)(wt.%) of the A 37 FP

Element Min Max Similar

Mechanical Properties of steel grade A 37 FP

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)
646 (≥) 371 (≥) 41 34 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 233

Physical Properties of steel grade A 37 FP

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
34 - -     0.12 -  
179 366 - 21.3 441   -  
632 - 12 14.2   114 233

Heat Treatment of steel grade A 37 FP

Heat treated : 1727°C - 1652°C

Technological Curves of steel grade A 37 FP

Cross Reference Table (Equivalent Grade) of A 37 FP

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 A 37 FP?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top