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Description

Sweden SS SS 142383, 2383 Specialsteel Ferritic-martensitic stainless free-cutting steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: 2383
Category Class Grade Standard Country Application
Steel GradesSpecialsteel 2383 SS Sweden Ferritic-martensitic stainless free-cutting steel

Chemical composition(mass fraction)(wt.%) of the 2383

C Si Mn P S Cr Ni Mo
0.10 -0.17 ≤1.00 ≤1.50 ≤0.06 0.15 -0.35 16.00 -18.00 ≤0.50 ≤0.60

Mechanical Properties of steel grade 2383

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)
482 (≥) 687 (≥) 43 44 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 143

Physical Properties of steel grade 2383

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
31 - -     0.13 -  
568 893 - 23.3 231   -  
878 - 31 31.2   434 412

Heat Treatment of steel grade 2383

Heat treated : 1654°C - 1637°C

Technological Curves of steel grade 2383

Cross Reference Table (Equivalent Grade) of 2383

Grade Standard Country Application
SS 2383
SS14 2383
SS14 2383

Relevant standard of 2383

SS 142383 Ferritic-martensitic stainless free-cutting steel SS-142383.pdf

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