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X3CrNiMo13-4

Description

International ISO ISO 15510 (2010), ISO 16143-2 (2004), ISO 9328-7 (2011), ISO/TS 15510 (2003), X3CrNiMo13-4 Specialsteel Stainless steels - Chemical composition and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: X3CrNiMo13-4
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel X3CrNiMo13-4 Martensite ISO International Stainless steels - Chemical composition

Chemical composition(mass fraction)(wt.%) of the X3CrNiMo13-4

C Si Mn P S Cr Ni Mo N
≤0.05 ≤0.70 0.50 -1.00 ≤0.040 ≤0.015 12.00 -14.00 3.50 -4.50 0.30 -1.00 ≤ ≥

Mechanical Properties of steel grade X3CrNiMo13-4

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)
946 (≥) 311 (≥) 14 11 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 131

Physical Properties of steel grade X3CrNiMo13-4

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
14 - -     0.42 -  
611 923 - 31.3 233   -  
377 - 12 43.2   341 414

Heat Treatment of steel grade X3CrNiMo13-4

Heat treated : 1224°C - 1949°C

Technological Curves of steel grade X3CrNiMo13-4

Cross Reference Table (Equivalent Grade) of X3CrNiMo13-4

Grade Standard Country Application
X3CrNiMo13-4
X3CrNiMo13-4

Relevant standard of X3CrNiMo13-4

ISO 15510 (2010) Stainless steels -- Chemical composition ISO-15510-(2010).pdf
ISO 16143-2 (2004) Stainless steels for general purposes -- Part 2: Semi-finished products, bars, rods and sections ISO-16143-2-(2004).pdf
ISO 9328-7 (2011) Steel flat products for pressure purposes - Technical delivery conditions - Part 7: Stainless steels ISO-9328-7-(2011).pdf
ISO/TS 15510 (2003) Stainless steels - Chemical composition ISO-TS-15510-(2003).pdf

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