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X14CrMoSi17

Description

International ISO ISO 15510 (2010), ISO/TS 15510 (2003), X14CrMoSi17 Specialsteel Stainless steels - Chemical composition and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: X14CrMoSi17
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel X14CrMoSi17 Martensite ISO International Stainless steels - Chemical composition

Chemical composition(mass fraction)(wt.%) of the X14CrMoSi17

C Si Mn P S Cr Ni Mo N
0.10 -0.17 ≤1.00 ≤1.50 ≤0.040 0.15 - ≥ 16.00 -18.00 ≤ ≥ ≤0.06 ≤ ≥

Mechanical Properties of steel grade X14CrMoSi17

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)
829 (≥) 392 (≥) 44 22 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 412

Physical Properties of steel grade X14CrMoSi17

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 - -     0.43 -  
241 785 - 12.3 422   -  
585 - 43 43.2   413 333

Heat Treatment of steel grade X14CrMoSi17

Heat treated : 1942°C - 1177°C

Technological Curves of steel grade X14CrMoSi17

Relevant standard of X14CrMoSi17

ISO 15510 (2010) Stainless steels -- Chemical composition ISO-15510-(2010).pdf
ISO/TS 15510 (2003) Stainless steels - Chemical composition ISO-TS-15510-(2003).pdf

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