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SCW520-CF

Description

SCW520-CF Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Mould Steel: SCW520-CF
Category Type Steel Grade Standard Country Application
Steel GradesMould Steel SCW520-CF
SCPL1
SCPL11
SCPL21
SCPL31
SCW410-CF
SCW42-CF
SCW480-CF
SCW49-CF
SCW490-CF
SCW53-CF

Chemical composition(mass fraction)(wt.%) of the SCW520-CF

 

C
Si
Mn
P
S
Cr Ni
 0.2 0.8   1.5 0.04   0.04 ≤ 0.5 ≤2.5 
Mo Al Cu Nb Ti V CE
             ≤0.45
N Co Pb B Other    
             
             

Mechanical Properties of steel grade SCW520-CF

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)
756 (≥) 573 (≥) 22 13 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 112

Physical Properties of steel grade SCW520-CF

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 - -     0.12 -  
293 937 - 34.3 441   -  
268 - 32 14.2   442 333

Heat Treatment of steel grade SCW520-CF

Heat treated : 1756°C - 1381°C

Technological Curves of steel grade SCW520-CF


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