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Czech CSN 1.1304 Steel 11 304 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 1.1304 / 1.1304
Category Grade Standard Region/Area Standard Content
Metals 1.1304 CSN 41 1304 Czech Steel 11 304

Chemical composition(mass fraction)(wt.%) of the 1.1304

Element Min Max Similar

Mechanical Properties of steel grade 1.1304

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)
114 (≥) 818 (≥) 13 24 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 111

Physical Properties of steel grade 1.1304

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
41 - -     0.43 -  
984 484 - 43.3 133   -  
153 - 13 41.2   213 442

Heat Treatment of steel grade 1.1304

Heat treated : 1212°C - 1675°C

Technological Curves of steel grade 1.1304

Cross Reference Table (Equivalent Grade) of 1.1304

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