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45SiCr16-11/X45SiC

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X4MnCr18 1.4704
#45SiCr16-11 #/ #X45SiC

Description

Germany DIN 45SiCr16-11/X45SiC Valve steel and 45SiCr16-11/X45SiC Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: 45SiCr16-11/X45SiC
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel 45SiCr16-11/X45SiC DIN Germany Valve steel
X10NiCrAITi32-21(20)
X8CrNiTi18-10/X12CrNiTi18-9
1.4878
1.4885
X12CrNiMoNb20-15
X8SiTi4
1.5310
X50NiCrWV13-13
1.3817
X4MnCr18

Chemical composition(mass fraction)(wt.%) of the 45SiCr16-11/X45SiC

C(％) Si(％) Mn(％) P(％) S(％) Cr(％)
0.40-0.50 3.50-4.50 Max 1.00 Max 0.045 Max 0.030 2.50-3.00

Mechanical Properties of steel grade 45SiCr16-11/X45SiC

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)
386 (≥) 195 (≥) 32 34 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 243

Physical Properties of steel grade 45SiCr16-11/X45SiC

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
24 - -     0.41 -  
583 959 - 41.3 231   -  
278 - 31 24.2   341 123

Heat Treatment of steel grade 45SiCr16-11/X45SiC

Heat treated : 1485°C - 1129°C

Technological Curves of steel grade 45SiCr16-11/X45SiC

Cross Reference Table (Equivalent Grade) of 45SiCr16-11/X45SiC

Grade Standard Country Application
45SiCr16-11/X45SiC DIN Germany Valve steel
BH224/5 UK Carbide for cutting tools
BH224/5 UK Carbide for cutting tools
X2CrTi12/X6CrTi12 DIN Germany Stainless steel
X10CrAISi7/X10CrAI7 DIN Germany Stainless steel
X10CrAISi13/X10CrAI13 DIN Germany Martensitic special steel
X10CrAISi18/X10CrAI18 DIN Germany Stainless steel
X10CrAISi25/X10CrAI24 DIN Germany Stainless steel
X12CrNi23-13/X7CrNi23-14 DIN Germany Stainless steel
X8CrNiTi18-10/X12CrNiTi18-9 DIN Germany Stainless steel
X12CrNiMoV12-3/X11CrNiMoN12 DIN Germany The high-temperature and high-strength steel
X6CrNiTiB18-10/X8CrNiTi18-10 DIN Germany The high-temperature and high-strength steel
X6CrNiTiB18-10/X8CrNiTi18-10 DIN Germany The high-temperature and high-strength steel
X45SiCr9-3 DIN Germany Valve steel
X4MnCr18 1.4704
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