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Description

USA AISI S43023 Specialsteel Ferritic Chromium Free-Machining Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: S43023
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel S43023 Ferrite AISI USA Ferritic Chromium Free-Machining Stainless Steel

Chemical composition(mass fraction)(wt.%) of the S43023

C Mn Si P S Cr Ni Mo Se
≤0.12 ≤1.25 ≤1.00 ≤0.06 ≤0.06 16.00 -18.00 ≤ ≥ ≤ ≥ ≤0.15

Mechanical Properties of steel grade S43023

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)
196 (≥) 984 (≥) 11 13 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 431

Physical Properties of steel grade S43023

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
44 - -     0.24 -  
275 813 - 22.3 234   -  
883 - 33 41.2   322 412

Heat Treatment of steel grade S43023

Heat treated : 1584°C - 1863°C

Technological Curves of steel grade S43023

Cross Reference Table (Equivalent Grade) of S43023


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