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SCW570-CF

Description

SCW570-CF Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Mould Steel: SCW570-CF
Category Type Steel Grade Standard Country Application
Steel GradesMould Steel SCW570-CF
SCPL21
SCPL31
SCW410-CF
SCW42-CF
SCW480-CF
SCW49-CF
SCW490-CF
SCW53-CF
SCW520-CF
SCW53-CF

Chemical composition(mass fraction)(wt.%) of the SCW570-CF

 

C
Si
Mn
P
S
Cr Ni
 0.2 1.0  1.5 0.04   0.04 ≤ 0.5 ≤2.5 
Mo Al Cu Nb Ti V CE
 ≤0.3          ≤0.2  ≤0.48
N Co Pb B Other    
             
             

Mechanical Properties of steel grade SCW570-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)
427 (≥) 444 (≥) 21 42 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade SCW570-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
11 - -     0.24 -  
571 365 - 43.3 321   -  
434 - 34 33.2   131 431

Heat Treatment of steel grade SCW570-CF

Heat treated : 1119°C - 1469°C

Technological Curves of steel grade SCW570-CF


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