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Description

Sweden SS SS 142346, 2346 Specialsteel Austenitic stainless free-cutting steel - SS steel 2346 and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: 2346
Category Class Grade Standard Country Application
Steel GradesSpecialsteel 2346 SS Sweden Austenitic stainless free-cutting steel - SS steel 2346

Chemical composition(mass fraction)(wt.%) of the 2346

C Si Mn P S Cr Ni Mo
≤0.12 ≤1.00 ≤2.00 ≤0.060 0.15 -0.35 17.00 -19.00 8.00 -10.00 ≤0.60

Mechanical Properties of steel grade 2346

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)
163 (≥) 675 (≥) 34 32 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 144

Physical Properties of steel grade 2346

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
12 - -     0.21 -  
945 872 - 23.3 321   -  
661 - 11 33.2   124 111

Heat Treatment of steel grade 2346

Heat treated : 1126°C - 1196°C

Technological Curves of steel grade 2346

Cross Reference Table (Equivalent Grade) of 2346

Grade Standard Country Application
SS 2346
SS 2346

Relevant standard of 2346

SS 142346 Austenitic stainless free-cutting steel - SS steel 2346 SS-142346.pdf

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