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EN 1CS55

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EN 60SiCr8 EN 1CS60
#1CS55

Description

Euronorm EN EN 1CS55 Euronorm Structural steel and EN 1CS55 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: EN 1CS55
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel EN 1CS55 EN Euronorm Euronorm Structural steel
EN P690QL1
EN 45Si7
EN 45SiCrMo6
EN 50C rV4
EN 50SL7
EN 51CrMoV4
EN 55Cr3
EN 55Si7
EN 60Si7
EN 60SiCr8

Chemical composition(mass fraction)(wt.%) of the EN 1CS55

C(％) Si(％) Mn(％) P(％) S(％)
0.52-0.60 0.15-0.40 0.60-0.90 0.045 0.045

Mechanical Properties of steel grade EN 1CS55

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)
695 (≥) 534 (≥) 41 31 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 121

Physical Properties of steel grade EN 1CS55

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
32 - -     0.44 -  
843 683 - 32.3 131   -  
428 - 11 31.2   144 433

Heat Treatment of steel grade EN 1CS55

Heat treated : 1788°C - 1843°C

Technological Curves of steel grade EN 1CS55

Cross Reference Table (Equivalent Grade) of EN 1CS55

Grade Standard Country Application
EN 1CS55 EN Euronorm Euronorm Structural steel
EN 60SiCr8 EN 1CS60
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