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X6CrNiMoNb17-12-2

Favorite Datasheet
1.4466 1.4580
#X6CrNiMoNb17-12-2 #1-4580

Description

France AFNOR NF EN 10028-7, NF EN 10088-1, NF EN 10088-2, NF EN 10088-3, NF EN 10216-5 (2004), NF EN 10272, NF EN 10297-2 (2005), X6CrNiMoNb17-12-2 Specialsteel Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: X6CrNiMoNb17-12-2
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel X6CrNiMoNb17-12-2 Austenite AFNOR France Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel

Chemical composition(mass fraction)(wt.%) of the X6CrNiMoNb17-12-2

C Si Mn P S Cr Mo Ni Nb
≤0.080 ≤1.00 ≤2.00 ≤0.045 ≤0.015 16.50 -18.50 2.00 -2.50 10.50 -13.50 10×C -1.00

Mechanical Properties of steel grade X6CrNiMoNb17-12-2

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)
352 (≥) 812 (≥) 13 42 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 423

Physical Properties of steel grade X6CrNiMoNb17-12-2

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
34 - -     0.21 -  
746 651 - 33.3 121   -  
885 - 44 41.2   231 434

Heat Treatment of steel grade X6CrNiMoNb17-12-2

Heat treated : 1374°C - 1192°C

Technological Curves of steel grade X6CrNiMoNb17-12-2

Cross Reference Table (Equivalent Grade) of X6CrNiMoNb17-12-2

Grade Standard Country Application
X6CrNiMoNb17-12-2
X6CrNiMoNb17-12-2
X6CrNiMoNb17-12-2

Relevant standard of X6CrNiMoNb17-12-2

NF EN 10028-7 Flat products made of steels for pressure purposes - Part 7: Stainless steels NF-EN-10028-7.pdf
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
NF EN 10216-5 (2004) Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 5: Stainless steel tubes NF-EN-10216-5-(2004).pdf
NF EN 10272 Stainless steel bars for pressure purposes NF-EN-10272.pdf
NF EN 10297-2 (2005) Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel NF-EN-10297-2-(2005).pdf
1.4466 1.4580
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