GX120Mn13

This page provides DIN EN 10349, SEW 395, GX120Mn13 datasheet, GX120Mn13 mechanical properties, chemical element GX120Mn13, technical specifications of GX120Mn13 steel material properties. GX120Mn13 performance specifications.

Category Class Grade Standard Country Application
Steel GradesSpecialsteel GX120Mn13 SEW Germany Steel castings - Austenitic manganese steel castings
Datasheet for:Steel Grades:Specialsteel:GX120Mn13

Chemical composition(mass fraction)(wt.%) of the GX120Mn13

Elements Min.(≥) Max.(≤)
C 1.10 1.30
Si - 0.50
Mn 11.50 13.50
P - 0.060
S - 0.030
Cr - 0.50

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade GX120Mn13

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)
236 (≥) 956 (≥) 13 43 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 131
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 - -     0.11 -  
281 439 - 41.3 221   -  
379 - 14 31.2   344 133
Heat treated : 1425°C - 1243°C
The material does not have direct Metallography properties.
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
Cross Reference Table(Equivalent Grade)
Grade Standard Country Application
1.3802 DIN Germany
Steel castings - Austenitic manganese steel castings
GX120Mn13 SEW Germany
Steel castings - Austenitic manganese steel castings
Relevant standard
Standard No. Description Download
DIN EN 10349 Steel castings - Austenitic manganese steel castings
SEW 395 Non magnetizable steel casting. Technical delivery conditions
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DIN EN 10349, SEW 395, GX120Mn13 can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc.
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