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

41NiCrMoV7-3-2

Favorite Datasheet
40CrMoV4-6 42CrMo4
#41NiCrMoV7-3-2

Description

France AFNOR NF EN 10269, 41NiCrMoV7-3-2 Specialsteel Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: 41NiCrMoV7-3-2
Category Class Grade Standard Country Application
Steel GradesSpecialsteel 41NiCrMoV7-3-2 AFNOR France Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties

Chemical composition(mass fraction)(wt.%) of the 41NiCrMoV7-3-2

C Si Mn P S Cr Ni Mo Cu
0.38 -0.44 ≤0.30 0.60 -0.90 ≤0.025 ≤0.025 0.70 -0.90 0.65 -2.00 0.15 -0.30 ≤0.25

Mechanical Properties of steel grade 41NiCrMoV7-3-2

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)
496 (≥) 816 (≥) 21 42 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 313

Physical Properties of steel grade 41NiCrMoV7-3-2

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
31 - -     0.14 -  
425 986 - 41.3 243   -  
831 - 34 11.2   213 333

Heat Treatment of steel grade 41NiCrMoV7-3-2

Heat treated : 1551°C - 1176°C

Technological Curves of steel grade 41NiCrMoV7-3-2

Cross Reference Table (Equivalent Grade) of 41NiCrMoV7-3-2

Grade Standard Country Application
41NiCrMoV7-3-2
41NiCrMoV7-3-2

Relevant standard of 41NiCrMoV7-3-2

NF EN 10269 Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties NF-EN-10269.pdf
40CrMoV4-6 42CrMo4
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 41NiCrMoV7-3-2?
  • List your company on S&G now? Join
  • Non-paying users only
Top