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1.2103

Favorite Datasheet
58SiCr8 90CrSi5
#1.2103

Description

Germany DIN 1.2103 Cold working alloy tool steel and 1.2103 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: 1.2103
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy 1.2103 DIN Germany Cold working alloy tool steel
1.2067
X210Cr12
1.2080
X42Cr13
1.2083
X33CrS16
1.2085
62SiMnCr4
1.2101
58SiCr8

Chemical composition(mass fraction)(wt.%) of the 1.2103

C(％) Si(％) Mn(％) P(％) S(％) Cr(％)
0.55-0.63 1.70-2.00 0.60-0.90 Max 0.035 Max 0.035 0.35-0.45

Mechanical Properties of steel grade 1.2103

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)
546 (≥) 163 (≥) 14 43 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical Properties of steel grade 1.2103

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
23 - -     0.22 -  
465 144 - 33.3 111   -  
536 - 11 43.2   334 231

Heat Treatment of steel grade 1.2103

Heat treated : 1347°C - 1441°C

Technological Curves of steel grade 1.2103

Cross Reference Table (Equivalent Grade) of 1.2103

Grade Standard Country Application
1.2103 DIN Germany Cold working alloy tool steel
58SiCr8 90CrSi5
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Jiangyou Longhai Special Steel Co.,Ltd.

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