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X39CrMo17-1

Description

France AFNOR NF EN 10088-1, NF EN 10088-2, NF EN 10088-3, X39CrMo17-1 Specialsteel Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: X39CrMo17-1
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel X39CrMo17-1 Precipitation-Hardening AFNOR France Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes

Chemical composition(mass fraction)(wt.%) of the X39CrMo17-1

C Si Mn P S Cr Mo Ni
0.33 -0.45 ≤1.00 ≤1.50 ≤0.040 ≤0.015 15.50 -17.50 0.80 -1.30 ≤1.00

Mechanical Properties of steel grade X39CrMo17-1

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)
113 (≥) 459 (≥) 31 12 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 243

Physical Properties of steel grade X39CrMo17-1

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 - -     0.14 -  
291 465 - 13.3 342   -  
898 - 41 22.2   312 423

Heat Treatment of steel grade X39CrMo17-1

Heat treated : 1924°C - 1955°C

Technological Curves of steel grade X39CrMo17-1

Cross Reference Table (Equivalent Grade) of X39CrMo17-1

Grade Standard Country Application
X39CrMo17-1

Relevant standard of X39CrMo17-1

NF EN 10088-1 Stainless steels - Part 1: List of stainless steels NF-EN-10088-1.pdf
NF EN 10088-2 Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes NF-EN-10088-2.pdf
NF EN 10088-3 Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes NF-EN-10088-3.pdf

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