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Sweden SS 2380 Martensitic stainless free-cutting steel and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 2380 / 2380
Category Grade Standard Region/Area Standard Content
Metals 2380 SIS 142380 Sweden Martensitic stainless free-cutting steel

Chemical composition(mass fraction)(wt.%) of the 2380

Element Min Max Similar
Si - 1.0000 -
S 0.1500 0.3500 -
P - 0.0600 -
Ni - 1.0000 -
Mo - 0.6000 -
Mn - 1.5000 -
Cr 12.0000 14.0000 -
C 0.0800 0.1500 -

Mechanical Properties of steel grade 2380

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)
456 (≥) 863 (≥) 43 12 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 123

Physical Properties of steel grade 2380

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 - -     0.33 -  
698 757 - 41.3 222   -  
616 - 23 21.2   233 444

Heat Treatment of steel grade 2380

Heat treated : 1348°C - 1232°C

Technological Curves of steel grade 2380

Cross Reference Table (Equivalent Grade) of 2380

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